Graphite yard · Chrome-edged edits · Free shipping over $80
Graphite yard · Tri-bay frame
Chrome bay Minimal four

Siemens Industrial Controls 3RA2934-2B Interlock 322838-752 this component is the direct

SKU 43477449461
USD20.21 USD57.21
4.9

Pay in 4 interest-free payments of $5.05 Learn more

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 14 - Sep 19

Yard ledger

Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.

Spec sheet
Description

this component is the direct cross-reference for the older D6723303 model

Designed for 120V AC systems

Optimized Thermal Contact: Specialized sensor mounting tape ensures a flush bond to copper piping or heat sinks for rapid response times

and EG series boilers

Siemens Industrial Controls 3RA2934-2B Interlock 322838-752 this component is the directThe Siemens 3RA2934 2B mechanical interlock is a critical safety component for field assembled reversing contactor combinations. Designed to integrate seamlessly within the SIRIUS modular system, this side mount unit provides a physical lockout between two power contactors. It serves as a secondary failsafe, ensuring that both contactors cannot be engaged simultaneously, which prevents catastrophic phase to phase short circuits in motor control

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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