Cutler-Hammer HMCP003A0C Motor Circuit Protector 600V AC / 250V DC
Cutler-Hammer HMCP003A0C Motor Circuit Protector 600V AC / 250V DC
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Photos reflect current condition. Items differing from description may be eligible for return or refund — see our condition guide.
Shipping Estimate
Estimated package weight: 5.0 lbs
- U.S. shipping, securely packaged. Ships in 1-2 Days
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Product Specifications
- Manufacturer: Cutler-Hammer
- MPN / Model: HMCP003A0C
- Product Type: Motor Circuit Protector
- Series: Series C
- Style: 6601C87G01
- Amperage: 3 Amps
- Poles: 3 Poles
- Voltage: 600 VAC, 250 VDC
- Instantaneous Trip Range: 9 to 30 Amps (Settings A through H)
- Trip Type: Magnetic, Push To Trip
- Wire Rating: 60/75 C Wire, CU/AL (UL), CU Only (CSA)
- Approvals: UL, CSA, CE, IEC 947 (Ue 690 VAC)
Product Description
Cutler-Hammer HMCP003A0C is a Series C HMCP motor circuit protector identified by catalog number HMCP003A0C and style 6601C87G01. It is a 3 pole, 3 amp instantaneous trip device rated 600 VAC and 250 VDC, with a magnetic trip adjustable across instantaneous settings from 9 to 30 amps using the press and rotate dial on the cover. The nameplate lists UL, CSA, CE, and IEC 947 markings, with 60/75 C wire ratings for CU/AL under UL and CU only under CSA. This catalog number is useful for maintenance buyers and MRO purchasing teams matching an exact Cutler-Hammer motor circuit protector for a NEMA size 0 motor starter combination, replacement, or spare inventory. Confirmed identifiers include the manufacturer, exact catalog number, style number, pole count, amperage, voltage rating, and trip range visible on the product nameplate.

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Shipping & Handling
Most orders ship within 1–2 business days via UPS, but expedited same-day handling is available as an add-on to orders in cart. Larger equipment ships via freight carrier. Use the shipping estimator above for a location-specific quote. Local pickup is also available at our Fairfield, IL facility, typically ready within 4 hours.
Returns & Condition
All items are sold as-described based on the photos and condition listed. If an item arrives differing from its description, it may be eligible for return or refund. See our full condition guide for details on our grading terms.
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