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The 3RV102, 3RV103, and 3RV104 MSP's can be used as Type E self-protected manual combination starters per UL508 (3RV102 and 3RV104 require additional terminal adapers) or as components in Group Installation per NEC 430-53(C) to turn motors on and off. Each device has built-in heater elements that provide overload protection and magnetic trip elements to protect the motor. When the 3RV is used as a component in Group Installation, multiple MSP's can be installed below one circuit breaker to protect its own motor. A contactor can be mounted to the MSP to provide a remotely operated starter.
Siemens 3RV1011-1CA10 Motor Starter Protector, Screw Connection, 3RV101 Frame Size, 1.8-2.5 FLA Adjustment Range, 33A Instantaneous Short Circuit Release, 65kA UL Short Circuit Breaking Capacity at 480V
KWD 39.500
SIEMENS 3RH29111FA22 Auxiliary Contact Block, IEC Style, 2NO+2NC, Front Mounting, for Use with 3RT2/3RH2 Size S00-S3, Screw Terminal
KWD 8
Siemens 3RV1021-4BA10 Motor Starter Protector, Screw Connection, 3RV102 Frame Size, 14-20 FLA Adjustment Range, 260A Instantaneous Short Circuit Release, 65kA UL Short Circuit Breaking Capacity at 480VAC
KWD 54.500
-52%
Siemens Sirius 3RV20114AA10 Motor Starter Protector, Manual Motor Starter, 10 to 16A FLA Adjustment Range, Size S00, Class 10 Overload Trip, Screw Terminal
KWD 38.500
