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SKU:4614549281
[LOT OF 6] Siemens 3RH1921-1EA20 Auxiliary switch block
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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
Description
[LOT OF 6] Siemens 3RH1921-1EA20 Auxiliary switch blockLot of 6 Siemens 3RH1921 1EA20 Auxiliary Switch Blocks This lot contains six (6) Siemens 3RH1921 1EA20 auxiliary switch blocks for use with 3RT1 contactors, providing reliable additional contacts for signaling and interlocking functions. Key Specifications Auxiliary Switch Block Siemens 3RH1921 1EA20: Contact Configuration: 2 NO (two normally open contacts) Rated Operational Voltage (Ui): 500 V Switching Capacity: 10 A at 240 V AC (AC 15), 6 A at 24 V
Ensure version compatibility with existing system hardware before deployment
Insert Arrangement: WG35 (35 contact positions)
power supplies
Power Supply: Internal rechargeable battery (status unknown)
This listing features the Innotech Genesis II GENII DIM V3 digital input module
Perfect for engineers or technicians seeking a dependable replacement or spare for precision fluid systems
Ideal for HVAC
Construction: Rigid metal base with sealed gasket surface
The EUCHNER CMS-R-BXI plunger switch paired with the CMS-M-BD magnetic sensor offers flexible safety guarding solutions for machine doors and movable guards
ensures optimal performance within standard ACUSON X300 configurations
Serving as the primary processing and signal-routing PCB
Communication: Likely supports networked communication (e
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Your [LOT OF 6] Siemens 3RH1921-1EA20 Auxiliary switch block orders ship within 1-2 business days.
Delivery Options:
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- Express: 1-2 business days
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