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Eaton / Moeller Series
40–57A, 3P, overload relay, built-in overload, UL/CSA/IEC
The Moeller ZB65-57 is a thermal overload relay designed for reliable protection of motors in the adjustable range of 40–57A. It features built-in overload protection and provides one normally open and one normally closed auxiliary contact for seamless integration into motor control systems. For short-circuit protection at up to 600 VAC, the relay can be safeguarded using a 200A fuse or a 200A circuit breaker. Certified to UL, CSA, and IEC standards, the ZB65-57 ensures dependable, safe, and efficient overload protection in heavy-duty industrial applications.
Country of Origin: DE
We source directly from Eaton - 100% genuine, new-in-box certified parts.
| Brand | Moeller |
|---|---|
| Model | ZB65-57 |
| Product Type | Thermal Overload Relay |
| Adjustable Range | 40 – 57 A |
| Built-in Overload | Yes |
| Auxiliary Contacts | 1 NO + 1 NC |
| Voltage Rating | Max 600 VAC |
|---|---|
| Short Circuit Protection (Fuse) | 200 A |
| Short Circuit Protection (Circuit Breaker) | 200 A |
| Certifications | UL, CSA, IEC |
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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