We source directly from Eaton - 100% genuine, new-in-box certified parts.
Searching...
Eaton / Cutler-Hammer
800A, 3P, breaker, solid state LSIGA trip, 50 kAIC @ 480V, UL Listed
The Eaton / Cutler-Hammer ND3800T57W is a Series C molded case circuit breaker built on the N-frame. It provides 800 A of protection across three poles at 600 V AC systems. This breaker uses a solid-state electronic LSIGA trip unit, offering long-time, short-time, instantaneous, and ground-fault alarm functions for advanced system protection. With an interrupting capacity of 50 kAIC at 480 V, the breaker is bolt-on connected for secure installation. Designed for heavy-duty industrial and commercial applications, the ND3800T57W combines the reliability of Eaton, Cutler-Hammer, and Westinghouse manufacturing with enhanced protection features.
Country of Origin: DE
We source directly from Eaton - 100% genuine, new-in-box certified parts.
| Brand | Eaton / Cutler-Hammer / Westinghouse |
|---|---|
| Series | Series C |
| Model | ND3800T57W |
| Part Number | ND3800T57W |
| Product Type | Molded Case Circuit Breaker |
| Frame Size | N-frame |
| Circuit Breaker Type | ND |
| Trip Type | Solid State LSIGA (Long-Time, Short-Time, Instantaneous, Ground Fault Alarm) |
| Amperage Rating | 800 A |
| Number of Poles | 3 |
| Connection | Bolt-On |
| Voltage Rating | 600 Vac |
|---|---|
| Interrupting Capacity | 50 kAIC at 480 V |
| Protection Functions | LSIGA — Long-Time, Short-Time, Instantaneous, Ground Fault Alarm |
| Phase | 3 Phase |
| Certifications | UL Listed |
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.
Fax: +1 (941) 473-0987
