Siemens Industrial Controls 3RA2934-2B Interlock 322027-701 The ASCO 8320G132 has a

The ASCO 8320G132 has a maximum fluid temperature rating of 180°F (82°C)

aesthetic finish that is difficult to notice or access for non-service personnel

This gas piping component is designed for durability in HVACR environments where mechanical reliability and seating integrity are required to prevent downstream pressure spikes

Safety Notice: California Proposition 65 warning applies

Siemens Industrial Controls 3RA2934-2B Interlock 322027-701 The ASCO 8320G132 has aThe 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