Siemens Industrial Controls 3RV2021-1JA10 Protector 318172-701 reducing nuisance service calls related

reducing nuisance service calls related to ignition failure

reducing the risk of contact pitting and premature component failure

For technicians performing system diagnostics or upgrading building automation

Optimized Power Draw: 10-watt DC operation minimizes heat generation while providing reliable solenoid activation

As a veteran-grade HVAC technician kit

Siemens Industrial Controls 3RV2021-1JA10 Protector 318172-701 reducing nuisance service calls relatedThe Siemens 3RV2021 1JA10 Protector is a high performance motor starter protector engineered for the thermal and magnetic protection of three phase motors. This SIRIUS innovation series unit features a current adjustment range of 7 10 AMP, utilizing a Class 10 overload trip profile to disconnect power in 10 seconds or less during overcurrent conditions. Designed for versatile integration, this Type E self protected combination motor controller