Eaton Motor Protection Circuit Breaker PKZM 0 Series 160mA to 250mA, 690V AC, 3 Poles, -25°C to 55°C 088908 PKZM0-0,25-T

The Eaton 088908 PKZM0-0,25-T Motor Protection Circuit Breaker from the PKZM 0 series is engineered to deliver robust motor protection in demanding industrial applications. This device safeguards motors against overloads and phase failures, contributing to enhanced operational safety and equipment longevity. Operating with a supply voltage of up to 690 V AC and adjustable current ratings between 160 mA and 250 mA, it is tailored for precision motor control.

Its three-pole design effectively manages multiple motor phases, thereby ensuring comprehensive motor safety. Screw terminal connections simplify wiring tasks, reducing installation time and improving reliability. Despite its compact dimensions of 93 mm length, 45 mm width, and 76 mm depth, the breaker maintains a high short-circuit breaking capacity of 150 kA, delivering strong performance during fault conditions.

The circuit breaker can operate reliably across a broad temperature range from -25°C to 55°C, suitable for diverse industrial environments. It features an adjustable overload release current setting, enabling fine-tuned motor protection aligned with application requirements. Phase-failure sensitivity further enhances safety by detecting critical fault conditions rapidly.

Installation is streamlined through compatibility with top-hat DIN rail mounting systems, making the device suitable for integration into a wide range of electrical control panels. This motor protection circuit breaker meets stringent industry standards such as RoHS, IEC/EN 60947-4-1, and VDE 0660 Part 102, underscoring its quality and compliance.

Typical applications include motor protection in manufacturing plants, electrical control panels, and automation systems, especially where transformers experience high inrush currents. This device is a reliable choice for enhancing motor safety and operational continuity in industrial and commercial settings.

Designed for overload and phase failure protection of motors in industrial environments. Three-pole configuration enables management of multiple motor phases effectively. Screw terminal connections provide secure and straightforward wiring.

Compact dimensions allow installation in tight electrical control panels. Operates reliably in temperatures ranging from -25°C to 55°C. High short-circuit breaking capacity of 150 kA ensures enhanced safety. Features adjustable overload release current for optimal motor protection.

Current sensing via transformer for robust monitoring and rapid response. Designed for top-hat DIN rail mounting for efficient installation. Complies with RoHS, IEC/EN 60947-4-1, and VDE 0660 Part 102 standards. Explore more products in the Motor Protection Circuit Breaker category on EnvMart for industrial safety and control solutions.