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Eaton / Moeller Series
4A, 3P, motor protector trip block, adjustable thermal & magnetic, UL/CSA
The Moeller ZM-4-PKZ2 is a motor protector trip block engineered for use with PKZ2 motor protection systems. It features an adjustable thermal trip range of 2.4 – 4 A and a magnetic trip range of 35 – 55 A, making it ideal for motors rated up to 2 HP at 460V (3-phase). Designed to provide protection against both overload and short circuit conditions, the ZM-4-PKZ2 includes advanced features such as ambient temperature compensation, phase failure sensitivity, and tamper-proof adjustment covers. A coding accessory ensures the correct trip module is installed according to the motor's full load current (FLC). UL and CSA certified for compliance in industrial applications.
Country of Origin: DE
We source directly from Eaton - 100% genuine, new-in-box certified parts.
| Brand | Moeller |
|---|---|
| Model | ZM-4-PKZ2 |
| Series | PKZ2 |
| Product Type | Motor Protector Trip Block |
| Trip Type | Adjustable Thermal & Magnetic |
| Amperage Range | 2.4 – 4 A (Thermal) |
| Magnetic Trip Setting | 35 – 55 A |
| Poles | 3 |
| Motor Rating @ 230V (3-phase) | 1 HP |
|---|---|
| Motor Rating @ 460V (3-phase) | 2 HP |
| Thermal Adjustment Range | 2.4 – 4 A |
| Magnetic Trip Range | 35 – 55 A |
| Ambient Compensation | Yes |
| Phase Failure Sensitivity | Yes |
| Tamper-Proof Settings | Yes |
| Installation Position | Load Side of PKZ2 Handle |
| Certifications | UL, CSA |
Doing business with KM Parts has been a game-changer for our company. Their vast inventory and prompt same-day shipping have significantly minimized our downtime. The team's expertise and willingness to go the extra mile have made them an invaluable partner in our industrial automation needs.
We only sell authorized Eaton/Moeller parts. No knock-offs, no used parts, all warrantied. As the largest authorized stocking USA distributor representing Eaton/Moeller, we’re here to help your company run smoothly, with the best parts available, at competitive pricing, and with minimal downtime.
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