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Eaton / Moeller Series

ZMR-1-PKZ2033950

In Stock

0.6–1A, 3P, motor protector trip block, adjustable thermal/magnetic, phase failure sensitive, UL/CSA

The Moeller ZMR-1-PKZ2 is a motor protector trip block designed for use with PKZ2 motor protective circuit breakers. It features an adjustable thermal range of 0.6–1A and a magnetic trip setting between 8–14A, allowing precise coordination with motor full load current (FLC). This 3-phase trip unit includes ambient temperature compensation, phase failure sensitivity, and tamper-proof covers over the setting dials. It is equipped with a HAND/AUTO reset switch and uses auxiliary contacts to de-energize the contactor during an overload condition. The unit is not compatible with U/A voltage trips or RE/RS remote operators and is UL/CSA certified.

Country of Origin: DE

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  • Product Specifications
  • Technical Specifications
Brand Moeller
Model ZMR-1-PKZ2
Series PKZ2
Product Type Motor Protector Trip Block
Reset Function HAND/AUTO
Trip Type Adjustable Thermal and Magnetic
Mounting Load Side of Motor Protector Handle
Thermal Trip Range 0.6 – 1A
Magnetic Trip Range 8 – 14A
Phase Failure Sensitivity Yes
Ambient Compensation Yes
Motor Rating @ 230V 1/2 HP
Motor Rating @ 460V 1 HP
Certifications UL, CSA
Tamper-Proof Covers Yes
Coding Accessory Ensures Correct Module Selection
Compatibility Not for use with U/A voltage trips or RE/RS drives

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