• Siemens SIRIUS 3RP20 Timing Relays (45 mm)
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Siemens SIRIUS 3RP20 Timing Relays (45 mm)

Siemens SIRIUS 3RP20 Timing Relays (45 mm)

SIRIUS 3RP20 electronic timing relays in 45 mm contactor design with 15 time ranges, multifunction or ON-delay.

Key features

  • Multifunction 3RP2005 with 8 or 16 functions set by rotary switches
  • ON-delay 3RP2025 versions
  • 15 time ranges from 0.05 s to 100 h plus ON/OFF test position
  • LED indication, units with protective separation (1 CO)
  • Screw or spring-loaded terminals

Specifications

Brand Siemens
Product line SIRIUS 3RP20
Width 45 mm
Design 3RT contactor style, LED
Category Timers
Source Siemens Catalog IC 10 · 2026, p. 940
3RP2005-1AQ30 Function: Multifunction, 8 functions | Contacts: 1 CO | Time: 15 ranges 0.05 s ... 100 h | Supply: 24/100 ... 127 V AC, 24 V DC | Connection: Screw
3RP2005-2AQ30 Function: Multifunction, 8 functions | Contacts: 1 CO | Time: 15 ranges 0.05 s ... 100 h | Supply: 24/100 ... 127 V AC, 24 V DC | Connection: Spring-loaded
3RP2005-1AP30 Function: Multifunction, 8 functions | Contacts: 1 CO | Time: 15 ranges 0.05 s ... 100 h | Supply: 24/200 ... 240 V AC, 24 V DC | Connection: Screw
3RP2005-2AP30 Function: Multifunction, 8 functions | Contacts: 1 CO | Time: 15 ranges 0.05 s ... 100 h | Supply: 24/200 ... 240 V AC, 24 V DC | Connection: Spring-loaded
3RP2005-1BW30 Function: Multifunction, 16 functions | Contacts: 2 CO | Time: 15 ranges 0.05 s ... 100 h | Supply: 24 ... 240 V AC/DC | Connection: Screw
3RP2005-2BW30 Function: Multifunction, 16 functions | Contacts: 2 CO | Time: 15 ranges 0.05 s ... 100 h | Supply: 24 ... 240 V AC/DC | Connection: Spring-loaded
3RP2025-1AQ30 Function: ON-delay | Contacts: 1 CO | Time: 15 ranges 0.05 s ... 100 h | Supply: 24/100 ... 127 V AC, 24 V DC | Connection: Screw
3RP2025-2AQ30 Function: ON-delay | Contacts: 1 CO | Time: 15 ranges 0.05 s ... 100 h | Supply: 24/100 ... 127 V AC, 24 V DC | Connection: Spring-loaded
3RP2025-1AP30 Function: ON-delay | Contacts: 1 CO | Time: 15 ranges 0.05 s ... 100 h | Supply: 24/200 ... 240 V AC, 24 V DC | Connection: Screw
3RP2025-2AP30 Function: ON-delay | Contacts: 1 CO | Time: 15 ranges 0.05 s ... 100 h | Supply: 24/200 ... 240 V AC, 24 V DC | Connection: Spring-loaded
TimersSiemens
10 product codes available in this family
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Siemens SIRIUS 3RP20 Timing Relays (45 mm)

Brand Siemens·Timers

Available part numbers (10)

3RP2005-1AQ30, 3RP2005-2AQ30, 3RP2005-1AP30, 3RP2005-2AP30, 3RP2005-1BW30, 3RP2005-2BW30, 3RP2025-1AQ30, 3RP2025-2AQ30, 3RP2025-1AP30, 3RP2025-2AP30

How to order

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Product codes & specifications
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Product codeSpec
3RP2005-1AQ30Function: Multifunction, 8 functions | Contacts: 1 CO | Time: 15 ranges 0.05 s ... 100 h | Supply: 24/100 ... 127 V AC, 24 V DC | Connection: Screw
3RP2005-2AQ30Function: Multifunction, 8 functions | Contacts: 1 CO | Time: 15 ranges 0.05 s ... 100 h | Supply: 24/100 ... 127 V AC, 24 V DC | Connection: Spring-loaded
3RP2005-1AP30Function: Multifunction, 8 functions | Contacts: 1 CO | Time: 15 ranges 0.05 s ... 100 h | Supply: 24/200 ... 240 V AC, 24 V DC | Connection: Screw
3RP2005-2AP30Function: Multifunction, 8 functions | Contacts: 1 CO | Time: 15 ranges 0.05 s ... 100 h | Supply: 24/200 ... 240 V AC, 24 V DC | Connection: Spring-loaded
3RP2005-1BW30Function: Multifunction, 16 functions | Contacts: 2 CO | Time: 15 ranges 0.05 s ... 100 h | Supply: 24 ... 240 V AC/DC | Connection: Screw
3RP2005-2BW30Function: Multifunction, 16 functions | Contacts: 2 CO | Time: 15 ranges 0.05 s ... 100 h | Supply: 24 ... 240 V AC/DC | Connection: Spring-loaded
3RP2025-1AQ30Function: ON-delay | Contacts: 1 CO | Time: 15 ranges 0.05 s ... 100 h | Supply: 24/100 ... 127 V AC, 24 V DC | Connection: Screw
3RP2025-2AQ30Function: ON-delay | Contacts: 1 CO | Time: 15 ranges 0.05 s ... 100 h | Supply: 24/100 ... 127 V AC, 24 V DC | Connection: Spring-loaded
3RP2025-1AP30Function: ON-delay | Contacts: 1 CO | Time: 15 ranges 0.05 s ... 100 h | Supply: 24/200 ... 240 V AC, 24 V DC | Connection: Screw
3RP2025-2AP30Function: ON-delay | Contacts: 1 CO | Time: 15 ranges 0.05 s ... 100 h | Supply: 24/200 ... 240 V AC, 24 V DC | Connection: Spring-loaded

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