Siemens Industrial Controls 3RV2021-1CA10 Breaker 340793-762 ensuring a perfect fit and

ensuring a perfect fit and reliable communication with factory controls

this unit is built for reliability in demanding environments

marked 'S' for the supply line and 'O' for the output signal

0383800 is the specific ordering code for the 740 series valve with a 1

typically due to a ruptured diaphragm or carbon buildup in the sensing port

Siemens Industrial Controls 3RV2021-1CA10 Breaker 340793-762 ensuring a perfect fit andThe Siemens 3RV2021 1CA10 is a specialized SIRIUS motor starter protector designed for professional grade HVACR and industrial motor control. Built for size S0 systems, this 3 pole circuit breaker provides precision motor protection with an adjustable thermal magnetic trip range of 1. 8 to 2. 5 Amps. Engineered to handle high efficiency IE3 IE4 motors, it features Class 10 tripping characteristics to ensure reliable shutdown within 10 seconds during