Siemens Industrial Controls 3RU2116-1HB0 Overload Relay R-407A Using it on a normally

Using it on a normally open body will reverse the intended logic of your control system

reducing thermal leakage and improving system delta T

Built with a robust SPDT switch mechanism

you can use a higher VA transformer to replace a lower-rated one

Siemens Industrial Controls 3RU2116-1HB0 Overload Relay R-407A Using it on a normallyThe Siemens SIRIUS 3RU2116 1HB0 is a bimetallic thermal overload relay designed for reliable motor protection in Size S00 configurations. This unit features an adjustable current setting range of 5. 5 to 8. 0 Amps, making it the standard choice for safeguarding small 3 phase AC motors against overcurrent and phase failure conditions. Engineered for direct mounting to SIRIUS 3RT2015 through 3RT2018 contactors, it ensures a compact, space saving