• LS Electric GMP22/GMP40 Electronic Motor Protection Relay (0.3-40 A)
1 1

LS Electric GMP22/GMP40 Electronic Motor Protection Relay (0.3-40 A)

LS Electric GMP22/GMP40 Electronic Motor Protection Relay (0.3-40 A)

LS Electric GMP22 and GMP40 electronic motor protection relays (EMPR) for 0.3-40 A motors, in direct-connect (pin), screw-terminal and tunnel (feed-through) versions.

Key features

  • Direct-pin versions mount directly on Metasol MC-9b to MC-22b (GMP22) or MC-32a/40a (GMP40); order with the Sol suffix
  • Overcurrent, locked-rotor and phase-loss protection; 3CT models add unbalance, R models add phase reversal
  • Inverse-time characteristic (0-30 s) as standard; PD models offer definite-time characteristic
  • PA models provide automatic reset after an overcurrent trip
  • Microprocessor-based with red LED trip indication; DIN rail or screw mounting for screw/tunnel types
  • Usable on inverter secondary side (except 3PR/3TR/3SR)

Specifications

Series GMP (Beyond X)
Frames GMP22 (0.3-22 A), GMP40 (4-40 A)
Rated frequency 50/60 Hz
Accuracy Current +/-5%, time +/-5% (or +/-0.5 s)
Auxiliary contact rating 5 A / 250 V AC resistive
Insulation resistance 100 MOhm min. at 500 V DC
Operating temperature -25 to 70 C
Indication Red LED
Standards UL508, IEC 60947-1; UL, CE (except PD/PA)
Source LS Electric EMPR Series catalog C15031-15 (2025-11), p. 10, 13-18, 134
GMP22-2P(1c)1.5ASol Connection: Direct pin (Metasol MC) | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c (Sol, Metasol direct) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2P(1c)5ASol Connection: Direct pin (Metasol MC) | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c (Sol, Metasol direct) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2P(1c)22ASol Connection: Direct pin (Metasol MC) | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c (Sol, Metasol direct) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2P(1c)1.5A[N] Connection: Direct pin (Metasol MC) | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c, N type (fail-safe) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2P(1c)5A[N] Connection: Direct pin (Metasol MC) | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c, N type (fail-safe) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2P(1c)22A[N] Connection: Direct pin (Metasol MC) | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c, N type (fail-safe) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2P(1c)1.5A[R] Connection: Direct pin (Metasol MC) | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c, R type (non-fail-safe) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2P(1c)5A[R] Connection: Direct pin (Metasol MC) | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c, R type (non-fail-safe) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2P(1c)22A[R] Connection: Direct pin (Metasol MC) | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c, R type (non-fail-safe) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2PD(1c)1.5ASol Connection: Direct pin (Metasol MC) | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Definite (D 0-60 s, O 5 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c (Sol, Metasol direct) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2PD(1c)5ASol Connection: Direct pin (Metasol MC) | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Definite (D 0-60 s, O 5 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c (Sol, Metasol direct) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2PD(1c)22ASol Connection: Direct pin (Metasol MC) | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Definite (D 0-60 s, O 5 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c (Sol, Metasol direct) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2PD(1c)1.5A[N] Connection: Direct pin (Metasol MC) | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Definite (D 0-60 s, O 5 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c, N type (fail-safe) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2PD(1c)5A[N] Connection: Direct pin (Metasol MC) | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Definite (D 0-60 s, O 5 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c, N type (fail-safe) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2PD(1c)22A[N] Connection: Direct pin (Metasol MC) | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Definite (D 0-60 s, O 5 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c, N type (fail-safe) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2PD(1c)1.5A[R] Connection: Direct pin (Metasol MC) | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Definite (D 0-60 s, O 5 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c, R type (non-fail-safe) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2PD(1c)5A[R] Connection: Direct pin (Metasol MC) | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Definite (D 0-60 s, O 5 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c, R type (non-fail-safe) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2PD(1c)22A[R] Connection: Direct pin (Metasol MC) | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Definite (D 0-60 s, O 5 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c, R type (non-fail-safe) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2P(1a1b)1.5ASol Connection: Direct pin (Metasol MC) | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-2P(1a1b)5ASol Connection: Direct pin (Metasol MC) | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-2P(1a1b)22ASol Connection: Direct pin (Metasol MC) | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-2PA(1a1b)1.5ASol Connection: Direct pin (Metasol MC) | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, lock, phase loss; auto reset | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-2PA(1a1b)5ASol Connection: Direct pin (Metasol MC) | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, lock, phase loss; auto reset | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-2PA(1a1b)22ASol Connection: Direct pin (Metasol MC) | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, lock, phase loss; auto reset | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3P1.5ASol Connection: Direct pin (Metasol MC) | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3P5ASol Connection: Direct pin (Metasol MC) | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3P22ASol Connection: Direct pin (Metasol MC) | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3PR1.5ASol Connection: Direct pin (Metasol MC) | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3PR5ASol Connection: Direct pin (Metasol MC) | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3PR22ASol Connection: Direct pin (Metasol MC) | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-2S1.5A Connection: Screw terminal | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-2S5A Connection: Screw terminal | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-2S22A Connection: Screw terminal | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3S1.5A Connection: Screw terminal | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3S5A Connection: Screw terminal | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3S22A Connection: Screw terminal | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3SR1.5A Connection: Screw terminal | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3SR5A Connection: Screw terminal | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3SR22A Connection: Screw terminal | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-2T1.5A Connection: Tunnel (feed-through) | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-2T5A Connection: Tunnel (feed-through) | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-2T22A Connection: Tunnel (feed-through) | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3T1.5A Connection: Tunnel (feed-through) | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3T5A Connection: Tunnel (feed-through) | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3T22A Connection: Tunnel (feed-through) | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3TR1.5A Connection: Tunnel (feed-through) | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3TR5A Connection: Tunnel (feed-through) | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3TR22A Connection: Tunnel (feed-through) | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-2P20ASol Connection: Direct pin (Metasol MC) | Setting range: 4-20 A (2.2-7.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-2P40ASol Connection: Direct pin (Metasol MC) | Setting range: 8-40 A (4-18.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-2PA20ASol Connection: Direct pin (Metasol MC) | Setting range: 4-20 A (2.2-7.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, lock, phase loss; auto reset | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-2PA40ASol Connection: Direct pin (Metasol MC) | Setting range: 8-40 A (4-18.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, lock, phase loss; auto reset | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-2PD20ASol Connection: Direct pin (Metasol MC) | Setting range: 4-20 A (2.2-7.5 kW at 400V) | Time characteristic: Definite (D 0-60 s, O 5 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-2PD40ASol Connection: Direct pin (Metasol MC) | Setting range: 8-40 A (4-18.5 kW at 400V) | Time characteristic: Definite (D 0-60 s, O 5 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-3P20ASol Connection: Direct pin (Metasol MC) | Setting range: 4-20 A (2.2-7.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-3P40ASol Connection: Direct pin (Metasol MC) | Setting range: 8-40 A (4-18.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-3PR20ASol Connection: Direct pin (Metasol MC) | Setting range: 4-20 A (2.2-7.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-3PR40ASol Connection: Direct pin (Metasol MC) | Setting range: 8-40 A (4-18.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-2S20A Connection: Screw terminal | Setting range: 4-20 A (2.2-7.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-2S40A Connection: Screw terminal | Setting range: 8-40 A (4-18.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-3S20A Connection: Screw terminal | Setting range: 4-20 A (2.2-7.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-3S40A Connection: Screw terminal | Setting range: 8-40 A (4-18.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-3SR20A Connection: Screw terminal | Setting range: 4-20 A (2.2-7.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-3SR40A Connection: Screw terminal | Setting range: 8-40 A (4-18.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-2T20A Connection: Tunnel (feed-through) | Setting range: 4-20 A (2.2-7.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-2T40A Connection: Tunnel (feed-through) | Setting range: 8-40 A (4-18.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-3T20A Connection: Tunnel (feed-through) | Setting range: 4-20 A (2.2-7.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-3T40A Connection: Tunnel (feed-through) | Setting range: 8-40 A (4-18.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-3TR20A Connection: Tunnel (feed-through) | Setting range: 4-20 A (2.2-7.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-3TR40A Connection: Tunnel (feed-through) | Setting range: 8-40 A (4-18.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
Motor Protection RelaysLS Electric
70 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
RFQ List 0 Email about this

Need a different model, or a part not listed here? Send us your parts list →

LS Electric GMP22/GMP40 Electronic Motor Protection Relay (0.3-40 A)

Brand LS Electric·Motor Protection Relays

Available part numbers (70)

GMP22-2P(1c)1.5ASol, GMP22-2P(1c)5ASol, GMP22-2P(1c)22ASol, GMP22-2P(1c)1.5A[N], GMP22-2P(1c)5A[N], GMP22-2P(1c)22A[N], GMP22-2P(1c)1.5A[R], GMP22-2P(1c)5A[R], GMP22-2P(1c)22A[R], GMP22-2PD(1c)1.5ASol + 60 more — see full table ↓

How to order

Send the LS Electric part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

RFQ List 0 →
View full details
Product codes & specifications
0 selected
RFQ List (0)
Product codeSpec
GMP22-2P(1c)1.5ASolConnection: Direct pin (Metasol MC) | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c (Sol, Metasol direct) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2P(1c)5ASolConnection: Direct pin (Metasol MC) | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c (Sol, Metasol direct) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2P(1c)22ASolConnection: Direct pin (Metasol MC) | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c (Sol, Metasol direct) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2P(1c)1.5A[N]Connection: Direct pin (Metasol MC) | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c, N type (fail-safe) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2P(1c)5A[N]Connection: Direct pin (Metasol MC) | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c, N type (fail-safe) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2P(1c)22A[N]Connection: Direct pin (Metasol MC) | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c, N type (fail-safe) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2P(1c)1.5A[R]Connection: Direct pin (Metasol MC) | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c, R type (non-fail-safe) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2P(1c)5A[R]Connection: Direct pin (Metasol MC) | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c, R type (non-fail-safe) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2P(1c)22A[R]Connection: Direct pin (Metasol MC) | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c, R type (non-fail-safe) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2PD(1c)1.5ASolConnection: Direct pin (Metasol MC) | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Definite (D 0-60 s, O 5 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c (Sol, Metasol direct) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2PD(1c)5ASolConnection: Direct pin (Metasol MC) | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Definite (D 0-60 s, O 5 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c (Sol, Metasol direct) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2PD(1c)22ASolConnection: Direct pin (Metasol MC) | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Definite (D 0-60 s, O 5 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c (Sol, Metasol direct) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2PD(1c)1.5A[N]Connection: Direct pin (Metasol MC) | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Definite (D 0-60 s, O 5 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c, N type (fail-safe) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2PD(1c)5A[N]Connection: Direct pin (Metasol MC) | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Definite (D 0-60 s, O 5 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c, N type (fail-safe) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2PD(1c)22A[N]Connection: Direct pin (Metasol MC) | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Definite (D 0-60 s, O 5 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c, N type (fail-safe) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2PD(1c)1.5A[R]Connection: Direct pin (Metasol MC) | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Definite (D 0-60 s, O 5 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c, R type (non-fail-safe) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2PD(1c)5A[R]Connection: Direct pin (Metasol MC) | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Definite (D 0-60 s, O 5 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c, R type (non-fail-safe) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2PD(1c)22A[R]Connection: Direct pin (Metasol MC) | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Definite (D 0-60 s, O 5 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 1SPDT 1c, R type (non-fail-safe) | Control voltage: AC 110 V or 220 V (+/-10%)
GMP22-2P(1a1b)1.5ASolConnection: Direct pin (Metasol MC) | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-2P(1a1b)5ASolConnection: Direct pin (Metasol MC) | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-2P(1a1b)22ASolConnection: Direct pin (Metasol MC) | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-2PA(1a1b)1.5ASolConnection: Direct pin (Metasol MC) | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, lock, phase loss; auto reset | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-2PA(1a1b)5ASolConnection: Direct pin (Metasol MC) | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, lock, phase loss; auto reset | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-2PA(1a1b)22ASolConnection: Direct pin (Metasol MC) | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, lock, phase loss; auto reset | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3P1.5ASolConnection: Direct pin (Metasol MC) | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3P5ASolConnection: Direct pin (Metasol MC) | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3P22ASolConnection: Direct pin (Metasol MC) | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3PR1.5ASolConnection: Direct pin (Metasol MC) | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3PR5ASolConnection: Direct pin (Metasol MC) | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3PR22ASolConnection: Direct pin (Metasol MC) | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-2S1.5AConnection: Screw terminal | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-2S5AConnection: Screw terminal | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-2S22AConnection: Screw terminal | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3S1.5AConnection: Screw terminal | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3S5AConnection: Screw terminal | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3S22AConnection: Screw terminal | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3SR1.5AConnection: Screw terminal | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3SR5AConnection: Screw terminal | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3SR22AConnection: Screw terminal | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-2T1.5AConnection: Tunnel (feed-through) | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-2T5AConnection: Tunnel (feed-through) | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-2T22AConnection: Tunnel (feed-through) | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3T1.5AConnection: Tunnel (feed-through) | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3T5AConnection: Tunnel (feed-through) | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3T22AConnection: Tunnel (feed-through) | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3TR1.5AConnection: Tunnel (feed-through) | Setting range: 0.3-1.5 A (0.12-0.55 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3TR5AConnection: Tunnel (feed-through) | Setting range: 1-5 A (0.37-2.2 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP22-3TR22AConnection: Tunnel (feed-through) | Setting range: 4.4-22 A (2.2-11 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-2P20ASolConnection: Direct pin (Metasol MC) | Setting range: 4-20 A (2.2-7.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-2P40ASolConnection: Direct pin (Metasol MC) | Setting range: 8-40 A (4-18.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-2PA20ASolConnection: Direct pin (Metasol MC) | Setting range: 4-20 A (2.2-7.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, lock, phase loss; auto reset | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-2PA40ASolConnection: Direct pin (Metasol MC) | Setting range: 8-40 A (4-18.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, lock, phase loss; auto reset | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-2PD20ASolConnection: Direct pin (Metasol MC) | Setting range: 4-20 A (2.2-7.5 kW at 400V) | Time characteristic: Definite (D 0-60 s, O 5 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-2PD40ASolConnection: Direct pin (Metasol MC) | Setting range: 8-40 A (4-18.5 kW at 400V) | Time characteristic: Definite (D 0-60 s, O 5 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-3P20ASolConnection: Direct pin (Metasol MC) | Setting range: 4-20 A (2.2-7.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-3P40ASolConnection: Direct pin (Metasol MC) | Setting range: 8-40 A (4-18.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-3PR20ASolConnection: Direct pin (Metasol MC) | Setting range: 4-20 A (2.2-7.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-3PR40ASolConnection: Direct pin (Metasol MC) | Setting range: 8-40 A (4-18.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-2S20AConnection: Screw terminal | Setting range: 4-20 A (2.2-7.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-2S40AConnection: Screw terminal | Setting range: 8-40 A (4-18.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-3S20AConnection: Screw terminal | Setting range: 4-20 A (2.2-7.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-3S40AConnection: Screw terminal | Setting range: 8-40 A (4-18.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-3SR20AConnection: Screw terminal | Setting range: 4-20 A (2.2-7.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-3SR40AConnection: Screw terminal | Setting range: 8-40 A (4-18.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-2T20AConnection: Tunnel (feed-through) | Setting range: 4-20 A (2.2-7.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-2T40AConnection: Tunnel (feed-through) | Setting range: 8-40 A (4-18.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 2CT: OC, locked rotor, phase loss | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-3T20AConnection: Tunnel (feed-through) | Setting range: 4-20 A (2.2-7.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-3T40AConnection: Tunnel (feed-through) | Setting range: 8-40 A (4-18.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: OC, lock, phase loss, unbalance | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-3TR20AConnection: Tunnel (feed-through) | Setting range: 4-20 A (2.2-7.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V
GMP40-3TR40AConnection: Tunnel (feed-through) | Setting range: 8-40 A (4-18.5 kW at 400V) | Time characteristic: Inverse (0-30 s) | Protection: 3CT: + unbalance, phase reversal | Auxiliary contact: 2SPST 1a1b | Control voltage: AC 100-260 V

Need a different model, or a part not listed here? Send us your parts list →

Related products

All Controllers & Meters →