Siemens Industrial Controls 3RV2021-1CA10 Breaker 321142-301 it must be protected from
Platform notes & fabric story
Description
Siemens Industrial Controls 3RV2021 1CA10 Breaker 321142 301 it must be protected from it must be protected from weather or replaced with a vent protector to prevent water and debris from entering the atmospheric side of the diaphragm Dual Voltage Capability: Internal sensing allows for seamless operation on both 120V and 240V power supplies without manual jumper changes