Eaton Motor Protection Circuit Breaker 20A, 690V, 3 Pole, IP20, PKZM0-20-SPI32 199201 PKZM0-20-SPI32

Eaton 199201 PKZM0-20-SPI32 Motor Protection Circuit Breaker is engineered to provide secure and reliable overcurrent and short-circuit protection for industrial motors and control panels. With a 20A rated current and maximum supply voltage of 690V, this breaker is designed for demanding industrial applications, ensuring motors are efficiently shielded against electrical faults.

This three-pole circuit breaker from the PKZM 0 series offers advanced protection through enhanced phase-failure sensitivity and a high breaking capacity of 50 kA. The robust design is proven for up to 100,000 operation cycles, supported by high-quality materials and an IP20 ingress protection rating, ensuring operational safety and long-term reliability in challenging environments.

Delivers effective protection for three-phase motors up to 20A. Supports voltages to 690V for a broad range of industrial control applications. Durable build with IP20 protection for indoor use, safeguarding against accidental contact with live terminals.

Capable of operating in harsh environments, withstanding temperatures from -25°C to 55°C. Features a user-friendly snap-on design for quick installation on IEC/EN 60715 DIN rails. Employs screw terminals on the supply side and push-in terminals for the output for flexible wiring options.

Integrates seamlessly in automation panels, motor starter combinations, and industrial branch circuits. Compliant with RoHS standards, supporting modern industrial safety expectations.

This circuit breaker is widely used in motor starter combinations, process automation, conveyor systems, HVAC motor panels, industrial machinery, and general motor control equipment. Its high breaking capacity and sensitive trip mechanisms protect motors and wiring infrastructure from phase faults, overloads, and short circuits, minimizing operational downtime and equipment damage.

Installation and maintenance are simplified by the PKZM0-20-SPI32's snap-fit mechanism and versatile input/output terminal arrangements. The device is not suited for outdoor use and should be housed within an appropriate panel or enclosure in line with its IP20 rating.

Choose Eaton circuit breakers for reliable motor protection and enhanced operational safety across industrial automation, manufacturing, and utility applications. Explore more motor protection and circuit breaker solutions from Eaton in the EnvMart catalog to meet the needs of your electrical and automation projects.

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