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Eaton / Moeller Series

PKZ2/ZMR-40/S

In Stock

40A, 3P, manual motor starter, self-protected with overload trip and high-capacity contactor, UL/CSA

The Moeller PKZ2/ZMR-40/S is the largest capacity model in the ZMR-S series, providing robust protection and control for high-power motors. This self-protected manual motor starter integrates the PKZ2 basic module, ZMR-40-PKZ2 overload relay (adjustable thermal range: 32–40 A), S-PKZ2 high-capacity magnetic contactor, and C-PKZ2 DIN rail mount. With a magnetic trip range of 350–500 A, it supports motors up to 15 HP at 230 V and 30 HP at 460 V. UL listed and CSA certified, it is recognized as an HP-rated motor controller and approved for group installations under NEC 430-53(c) and CEC Rule 28-206. This design reduces the need for individual motor branch overcurrent protection, saving panel space and cost while ensuring compliance and reliable service.

Country of Origin: DE

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  • Product Specifications
  • Technical Specifications
Brand Moeller
Model PKZ2/ZMR-40/S
Series PKZ2
Product Type Manual Motor Starter
Poles 3
Trip Type Thermal-Magnetic
Thermal Setting Range 32 – 40 A
Magnetic Trip Range 350 – 500 A
Included Components PKZ2 (Basic Module), ZMR-40-PKZ2 (Overload), S-PKZ2 (High Capacity Contactor), C-PKZ2 (DIN Mount)
Voltage Rating 3-phase systems (application dependent)
Horsepower Rating @ 230V 15 HP
Horsepower Rating @ 460V 30 HP
Group Application Approval UL 508, CSA 22.2 certified per NEC 430-53(c) / CEC 28-206
Interrupting Capacity Self-protected, UL/CSA HP rated
Certifications UL Listed, CSA Certified
Mounting DIN rail (via C-PKZ2) or panel mounting
Contactor S-PKZ2 high-capacity contactor included
Application Suitable for group installations with shared branch protection

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