ABB 42A MS165 Motor Protection Unit, IP20, 3 Poles, Operating Temperature -25°C to 60°C MS165

ABB MS165 Motor Protection Unit 42A MS165 is a compact and powerful manual motor starter designed for comprehensive motor protection with an operating temperature range from -25°C to 60°C. It caters to both single-phase and three-phase applications ensuring extended versatility in industrial and commercial settings.

This unit features an IP20 and IP10 enclosure rating which safeguards the internal components from moderate dust ingress and limited exposure to liquids, making it suitable for standard electrical environments. The 3-pole design allows stable operation in three-phase power circuits.

Designed for dependable motor protection, the MS165 series includes a visible fault window that clearly indicates short circuit tripping to facilitate rapid troubleshooting and maintenance operations. Safety is further enhanced by a built-in disconnect function, and a trip-free mechanism which prevents manual interference during a trip event.

The motor protection unit is compliant with extensive standards such as CB, CCC, CSA 22.2 No. 14, cUL, IEC/EN 60947-1, IEC/EN 60947-2, IEC/EN 60947-4-1, UL 345003, and others, ensuring international reliability and acceptance.

Additional features include a lockable rotary handle for secure operation and clear switch position indication, adding to the overall operator convenience and safety.

Typical industrial applications for this protective unit include use in manufacturing facilities, commercial electrical motor systems, HVAC motor protection, and other automation and control gear requirements. The product is made in China and assures high quality and durability.

This MS165 Motor Protection Unit is an essential component for ensuring safety and reliability in motor operation and is ideal for industrial engineers and maintenance technicians.

Explore a wide range of motor accessories and protection solutions from ABB in the Motors & Pumps category at EnvMart. The unit supports a current rating of 42A for reliable motor control. It operates within a temperature range from -25°C to 60°C ensuring versatile environmental compatibility.

IP20 and IP10 ratings provide protection against solid objects and limited ingress of liquids. The device is equipped with 3 poles suitable for three-phase power systems. Compliant with international standards including IEC/EN 60947 series and UL certifications.

Features a clear fault indication window for visible short circuit trip identification. Includes built-in disconnect function and trip-free mechanism for enhanced safety. Lockable rotary handle provides clear switch position indication and security.

Explore more products in our Motor Protection Units category.