Eaton Motor Protection Circuit Breaker 630mA, 690V, IP20, 3 Poles, -25°C to 55°C 199180 PKZM0-0,63-SPI16

Eaton 199180 PKZM0-0,63-SPI16 Motor Protection Circuit Breaker is designed for industrial and automation applications requiring motor safety and reliable overload protection. It operates at a current rating of 630mA with a supply voltage of 690 volts, ensuring safe motor operation in demanding electrical environments.

This device features phase-failure sensitivity that prevents damage caused by loss of one or more phases, enhancing motor longevity and safety. The three-pole configuration supports various motor control schemes and industrial power setups.

With a high breaking capacity of 150 kA, the circuit breaker protects against severe short circuits, while the thermal magnetic function combines overload sensing and instantaneous tripping for optimal motor protection. It supports operational temperatures from -25°C minimum to 55°C maximum, making it suitable for environments where temperature fluctuates significantly.

The breaker is equipped with screw terminals on the supply side and push-in terminals on the load side, facilitating quick and secure electrical connections. It mounts easily on IEC/EN 60715 standard top-hat rails, ensuring compatibility with common industrial control panels.

Compact and robust, the unit measures 75 mm in length and depth and 45 mm in width, with an ingress protection rating of IP20 that safeguards against solid objects and provides basic protection in indoor settings.

Phase-failure sensitivity enhances motor safety in industrial operations. Three-pole design fits diverse motor protection configurations. 150 kA breaking capacity for robust short circuit handling. Wide operating temperature range from -25 to 55 degrees Celsius.

Easy wiring with push-in and screw terminals included. Thermal magnetic function provides reliable overload protection. Mountable on IEC/EN 60715 top-hat rails for panel integration. Compact dimensions support installation in space-constrained panels.

IP20 rating ensures basic ingress protection for safe operation.

This Motor Protection Circuit Breaker by Eaton is ideal for protecting industrial and high-efficiency IE3 motors from electrical faults and overload conditions. Its reliable performance and compact form factor make it indispensable in electrical automation, manufacturing plants, HVAC, water treatment, and commercial motor applications.

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