1SVR740712R2200 – CM-MSS.33P Therm. motor protec. relay ABB Thermistor Motor Protection Relays

CM-MSS.33P – 110-130V AC/220-240V AC, sensor PTC type A The CM-MSS.33P belongs to the CM-MSS thermistor motor protection relay range. It operates with a rated control supply voltage of 110-130 V AC and 220-240 V AC and has a 2 c/o (SPDT) output with contacts rated at 250 V / 4 A. It features one sensor circuit to monitor PTC temperature sensors and works according to the closed-circuit principle. The sensor circuit of this CM-MSS.33P is short-circuit, as well as interrupted-wire monitored and the relay can be reset automatically, manually or remotely after the failure has been removed. This protection relay is certified according to the ATEX directive 94/9/EC and is equipped with a reset / test button. A sealable transparent cover for protection against unauthorized changes is available as accessory. The device offers maintenance free Easy Connect Technology with push-in terminals.

1SVR740712R2200 – CM-MSS.33P Therm. motor protec. relay ABB Thermistor Motor Protection Relays is a genuine ABB electrical component designed for industrial automation, motor control, and power distribution applications.

ABB products are widely used across commercial and industrial installations where reliability, safety, and long operational life are required.

Applications

• Industrial automation
• Motor control systems
• Power distribution infrastructure
• Commercial electrical installations

Browse Related Categories

Thermistor Motor Protection Relays | Timers and Control Relays | Modular Protection Relays

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Delivery

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