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Eaton Series C Molded Case Motor Circuit Protector, Three-Pole
The Eaton Series C Molded Case Motor Circuit Protector is a three-pole motor circuit protector engineered to deliver dedicated short-circuit protection ahead of motor starters and controllers. Built on Eaton's Series C molded case platform with an adjustable magnetic trip range and a 600 V, 250 Vdc maximum voltage rating, this Eaton device pairs line and load terminals with non-aluminum terminal construction for dependable, code-compliant motor branch-circuit protection in commercial and industrial applications.
Key Features
- Type: Motor circuit protector designed to provide short-circuit-only protection for motor branch circuits, coordinated with a motor starter for overload protection.
- Magnetic Trip Range: Adjustable magnetic trip range allows the instantaneous trip point to be set to match motor inrush characteristics.
- Number of Poles: Three-pole configuration for use on three-phase motor circuits.
- Voltage Rating: Rated up to 600 V, 250 Vdc maximum for use across a wide range of motor circuit applications.
- Terminals: Line and load terminals constructed of non-aluminum material for reliable, long-lasting connections.
- Auxiliary Switch: Available with auxiliary switch options for remote status indication and circuit monitoring.
- Platform: Part of Eaton's Series C molded case circuit breaker platform.
- Compact Dimensions: Compact form factor for straightforward panel and enclosure fitment.
Certifications & Compliance
- CSA Certified
Technical Specifications
- Terminals: Line and load
- Type: Motor circuit protector
- Number of Poles: Three-pole
- Terminal Material: Non-aluminum
- Series: Series C
- Voltage - Max: 600 V, 250 Vdc
- Certifications: CSA Certified
Typical Applications
- Motor Branch-Circuit Short-Circuit Protection
- Three-Phase Motor Starter and Controller Coordination
- Commercial and Industrial Electrical Installations
- Motor Control Center (MCC) Assemblies
- Panelboard and Switchboard Motor Feeder Protection
Why Eaton?
Eaton's Series C molded case motor circuit protectors combine rugged molded case construction with non-aluminum line and load terminals and an adjustable magnetic trip range, giving electrical contractors the flexibility to precisely coordinate protection with motor characteristics. Backed by CSA certification and Eaton's manufacturer warranty, this device delivers the dependable, code-compliant performance professionals expect for demanding motor circuit protection tasks.
Variant Specifications
| Amperage | Model | SKU |
|---|---|---|
| 50A | HMCP050K2CA06 | HMCP050K2CA06 |
| 3-70A | Standard | HMCP070M2C |
Manufacturer Resources
Product Specs
- Department:
- Electrical
- Terminal material:
- Non-aluminum
- Compliances:
- Contact Manufacturer
- Series:
- Series C
- Product Type:
- Motor Circuit Protector
- Number of poles:
- Three-pole
- Frame size:
- Frame J-K
- Product Group:
- Wiring Devices