HMCP400A5 - 400Amp Motor Circuit Protector
- 400 Amp
- 600VAC
- 3 Pole
Purchase Options: New In Box
HMCP400A5 - 400Amp Motor Circuit Protector Description
HMCP400A5 - 400Amp Motor Circuit Protector
When you’re replacing a motor circuit protector, the details matter. The Eaton HMCP400A5 is a 400A, three-pole Series C motor circuit protector made for compatible J-K frame applications. It has a 350–700A magnetic trip range and is rated for a maximum of 600V AC or 250V DC. Line and load terminals are part of the configuration. For anyone maintaining existing motor control equipment, those specifications provide the key starting points for determining whether this is the correct form, fit, and functional replacement.
Key Features and Benefits
- 400A rating for compatible motor protection applications.
- Three-pole design matches equipment requiring a three-pole motor circuit protector.
- 350–700A magnetic trip range provides an important reference point when checking replacement compatibility.
- The J-K frame helps identify the correct physical configuration of existing equipment.
- Part of the Eaton Series C product family.
- Rated for up to 600V AC and 250V DC.
- Equipped with line and load terminals.
- Clearly defined dimensions make physical fit easier to verify.
Technical Specifications
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Manufacturer: Eaton
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Catalog Number: HMCP400A5
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UPC: 786679342626
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Product Type: Molded case circuit breaker accessory
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Type: Motor circuit protector
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Series: Series C
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Amperage Rating: 400 A
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Frame Size: J-K
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Number of Poles: Three-pole
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Magnetic Trip Range: 350–700 A
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Maximum Voltage: 600 V AC / 250 V DC
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Terminals: Line and load
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Height: 6.5 in
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Width: 5.5 in
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Length/Depth: 4.1 in
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Product Weight: 11.5 lb
Material Compliance and Certifications
The HMCP400A5 is UL Listed and CSA Certified, providing installers and maintenance professionals with clear certification information when verifying the requirements of an existing application.
As with any replacement electrical component, don’t rely on amperage alone. Check the complete set of specifications against the existing equipment, including the J-K frame, three-pole configuration, 350–700A magnetic trip range, voltage rating, terminal arrangement, and physical dimensions.
Where It Works Best
The Eaton HMCP400A5 is best suited to existing motor control and electrical systems designed for a 400A, three-pole, J-K frame Series C motor circuit protector. That makes it particularly useful in maintenance and replacement situations where keeping the original form, fit, and function is important.
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.
Eaton®, Cutler-Hammer®, Westinghouse®, Challenger®, Bussmann®, Edison®, Edison Fuse®, GTE Sylvania®, Crouse-Hinds®, and Cooper® are registered trademarks of Eaton Corporation plc. Products sold are surplus, used, or refurbished and are NOT supplied by Eaton Corporation plc or its affiliates.
Specifications
- Width:5.5
- Height:10.13
- Depth:4.1
- Poles:3
- Amperes:400
- A.I.C. Rating & Volts:600VAC
- Type:HMCP
- Sub-Category:MOTOR CIRCUIT PROTECTOR
- Approx Dimensions:5.50"W x 10.13"H x 4.10"D
- Additional Notes:Cam Settings: (A) 27.0 - 30.7; (B) 30.8 - 33.8; (C) 33.9 - 36.9; (D) 37.0 - 40.3; (E) 40.4 - 43.8; (F) 43.9 - 46.9; (G) 47.0 - 50.7; (H) 50.8 - 53.8; (I) 53.9 - 57.2 . K Frame Body. Includes Line and Load-Side Terminal - discontinued by the Manufacturer
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
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