Eaton / Westinghouse MC3800WK Molded Case Switch
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Eaton / Westinghouse MC3800WK - 800A 3 Pole Molded Case Switch
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Description
Built for commercial and industrial isolation, the Eaton MC3800WK is a 3-pole, 800A molded case switch rated for 600VAC. It functions as a non-automatic disconnect, providing reliable manual switching for heavy-duty systems. This bolt-on unit installs into legacy Westinghouse switchboards and motor control centers. It serves as an exact replacement for aging infrastructure and is superseded by the MDLB3800WK. The switch features a fixed 8000A high instantaneous magnetic trip for safety.Specifications
| Brand | Eaton / Westinghouse |
|---|---|
| Part Number | MC3800WK-R |
| Series | MC |
| Amperage | 800A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480VAC, 600VAC |
| Phase | 3 |
| AIC Rating | 42kA @ 240VAC, 30kA @ 480VAC, 22kA @ 600VAC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Westinghouse Switchboards, Motor Control Centers, Panelboards |
| Trip Technology | Magnetic Only |
|---|---|
| Trip Adjustability | Fixed |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release |
|---|---|
| Accessories | Terminals not included |
| Standards | CSA C22.2 No. 5.1, NEMA AB 1, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | Non-Automatic, Molded Case Switch, High Instantaneous Trip (8000A) |
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 1 review.
- JCJimmy C.ReviewingWestinghouse MC3800F Frame OnlyI recommend this productRated 5 out of 5 stars6/18/18owner/president
still working with no ticking......