Siemens Industrial Controls 3RV2021-1KA10 Breaker 321702-401 Enhanced Torque: High Start Torque

Enhanced Torque: High Start Torque (HST) motor design handles refrigerant pressure differentials

and basic hand tools is required to set the manifold pressure and verify safe operation after the Natural to LP kit is installed

The Schneider Electric Erie VM3212 is a high-performance 3-way modulating zone valve body engineered for precision flow control in hydronic HVAC systems

metering saturated refrigerant directly into the suction cavity

Durable Construction: Built to handle the high RPM demands of modern HVAC blower assemblies

Siemens Industrial Controls 3RV2021-1KA10 Breaker 321702-401 Enhanced Torque: High Start TorqueThe Siemens 3RV2021 1KA10 is a high performance motor starter protector (MSP) from the SIRIUS Innovations line, specifically designed for robust motor protection in industrial HVACR and control systems. Built in an S0 frame size, this 3 pole circuit breaker features an adjustable 9 to 12. 5A thermal overload release and a high speed 163A instantaneous magnetic trip for short circuit mitigation. As a Type E self protected combination motor controller,