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SPG SG 80 mm Reversible Motors (Lead Wire Type, 25 W)

SPG SG 80 mm Reversible Motors (Lead Wire Type, 25 W)

SPG SG global series 80 mm 25 W single-phase reversible motors with lead wires, ordered by output, shaft type and voltage code.

Key features

  • Single-phase reversible motor for instantaneous forward/reverse switching
  • Built-in simple friction brake mechanism limits overrun when stopping
  • Main and auxiliary windings identical for equal characteristics in both directions; high starting torque
  • 80 mm square frame, 25 W, 4-pole, 30-minute rating; rear cover adds approx. 4 mm length
  • Shaft options in the code: G pinion, D D-cut, S straight, K key; voltage code A (100-115 V) or B (200-230 V)
  • cUL, TUV and CCC certified; gearheads sold separately

Specifications

Motor type Reversible motor (capacitor-run, single phase), lead wire type
Frame size 80 mm square
Output 25 W
Poles 4
Duty 30 min short time (S2)
Overheat protection Thermally protected (T.P., auto reset)
Degree of protection IP23
Insulation class B (130 C)
Certifications cUL, TUV (CE), CCC
Source SPG Standard SG AC Geared Motor catalog, p. 54-55
SG8R25GA Shaft: Pinion (gear type) | Power supply: 1-ph 100/110/115 V | Capacitor: 10.0/8.0 uF (250 V)
SG8R25KA Shaft: Key | Power supply: 1-ph 100/110/115 V | Capacitor: 10.0/8.0 uF (250 V)
SG8R25DA Shaft: D-cut | Power supply: 1-ph 100/110/115 V | Capacitor: 10.0/8.0 uF (250 V)
SG8R25SA Shaft: Straight (round) | Power supply: 1-ph 100/110/115 V | Capacitor: 10.0/8.0 uF (250 V)
SG8R25GB Shaft: Pinion (gear type) | Power supply: 1-ph 200/220/230 V | Capacitor: 2.5/2.0 uF (450 V)
SG8R25KB Shaft: Key | Power supply: 1-ph 200/220/230 V | Capacitor: 2.5/2.0 uF (450 V)
SG8R25DB Shaft: D-cut | Power supply: 1-ph 200/220/230 V | Capacitor: 2.5/2.0 uF (450 V)
SG8R25SB Shaft: Straight (round) | Power supply: 1-ph 200/220/230 V | Capacitor: 2.5/2.0 uF (450 V)
Reversible MotorsSPG
8 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing

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SPG SG 80 mm Reversible Motors (Lead Wire Type, 25 W)

Brand SPG·Reversible Motors

Available part numbers (8)

SG8R25GA, SG8R25KA, SG8R25DA, SG8R25SA, SG8R25GB, SG8R25KB, SG8R25DB, SG8R25SB

How to order

Send the SPG 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.

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Product codes & specifications
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Product codeSpec
SG8R25GAShaft: Pinion (gear type) | Power supply: 1-ph 100/110/115 V | Capacitor: 10.0/8.0 uF (250 V)
SG8R25KAShaft: Key | Power supply: 1-ph 100/110/115 V | Capacitor: 10.0/8.0 uF (250 V)
SG8R25DAShaft: D-cut | Power supply: 1-ph 100/110/115 V | Capacitor: 10.0/8.0 uF (250 V)
SG8R25SAShaft: Straight (round) | Power supply: 1-ph 100/110/115 V | Capacitor: 10.0/8.0 uF (250 V)
SG8R25GBShaft: Pinion (gear type) | Power supply: 1-ph 200/220/230 V | Capacitor: 2.5/2.0 uF (450 V)
SG8R25KBShaft: Key | Power supply: 1-ph 200/220/230 V | Capacitor: 2.5/2.0 uF (450 V)
SG8R25DBShaft: D-cut | Power supply: 1-ph 200/220/230 V | Capacitor: 2.5/2.0 uF (450 V)
SG8R25SBShaft: Straight (round) | Power supply: 1-ph 200/220/230 V | Capacitor: 2.5/2.0 uF (450 V)

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