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Eaton / Moeller Series

PKZM0-4072737

In Stock

4A, 3P, manual motor protector, adjustable thermal 2.5–4A, UL/CSA

The Moeller PKZM0-4 is a manual motor protector designed to provide dependable overload and short-circuit protection for motors. With an adjustable thermal range of 2.5–4A and a magnetic trip response of 56A, it ensures precise alignment with motor nameplate full load currents. Featuring a short-circuit interrupting capacity of 50kA at 600V AC and rated for use with fuses or breakers up to 600A, the PKZM0-4 is well-suited for industrial control panels. UL listed and CSA certified, it supports motors up to 1 HP at 230V and 2 HP at 460V. Approved for group installations in compliance with NEC 430-53 and CEC Part 1, Rule 28-206, it reduces wiring costs and saves valuable panel space.

Country of Origin: DE

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  • Product Specifications
  • Technical Specifications
Brand Moeller
Model PKZM0-4
Product Type Manual Motor Protector
Poles 3
Amperage 4A
Thermal Adjustment Range 2.5 – 4A
Magnetic Trip Response 56A
Voltage Rating 600V AC
UL/CSA Short-Circuit Current Rating 50 kA @ 600V AC
Max. Listed Branch Circuit Protective Fuse 600A
Max. Listed Branch Circuit Protective Breaker 600A
UL/CSA Motor HP Rating @ 230V 1 Hp
UL/CSA Motor HP Rating @ 460V 2 Hp
Certifications UL Listed, CSA Certified

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