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Eaton / Cutler-Hammer MCP0322R Motor Circuit Protector
- 3A
- 3 Pole
- Unit Mount
Eaton / Cutler-Hammer
MCP0322R
Motor Circuit Protector
Brand
Eaton / Cutler-Hammer
SKU
MCP0322R
Quantity
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Eaton / Cutler-Hammer MCP0322R - 3A 3 Pole Motor Circuit Protector
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Description
Engineered for motor branch circuits, the Eaton MCP0322R delivers reliable instantaneous short-circuit protection. This 3A Series C device features an adjustable magnetic trip range of 7-22A to handle specific motor inrush currents. It mounts into Westinghouse and Eaton Motor Control Centers and coordinates perfectly with Freedom Series starters. Because it operates without thermal elements, this magnetic-only protector requires a separate motor starter to provide complete overload protection.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | MCP0322R |
| Series | MCP |
| Amperage | 3A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480VAC, 25kA @ 600VAC, 10kA @ 250VDC |
| Amperage Range | 3A |
|---|
| Frame Type | MCP |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton / Westinghouse Motor Control Centers, Freedom Series Starters |
| Wire Gauge | 14-1/0 AWG (Cu/Al) |
| Max Wire | 1/0 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Magnetic Only |
|---|---|
| Trip Function Code | I |
| Trip Function | Instantaneous Only |
| Trip Adjustability | Adjustable Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment |
|---|---|
| Accessories | Line and Load Lugs Included |
| Standards | CSA C22.2 No. 5.1, IEC 60947-2, UL 489 |
| Approval | CE, CSA, UL, UR |
| Temp Rating | 40C |
| Construction Features | Motor Circuit Protector |
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 2 reviews.
Total 5 star reviews: 2 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
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Rating
2 reviews
- RBRobert B.Verified BuyerReviewingEaton / Cutler-Hammer MCP0358R - 7A 3 Pole Motor Circuit ProtectorI recommend this productRated 5 out of 5 stars7/29/25Excellent service
The breaker was the exact fit. The old would trip when it was put under load. Now it’s back to normal.
- JDJeryl D.Verified BuyerReviewingEaton / Cutler-Hammer MCP13300R - 30A 3 Pole Motor Circuit ProtectorI recommend this productRated 5 out of 5 stars7/28/25Eaton Breaker
Ordered and received the eaton breakerin great condition
works great