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Eaton Cutler-Hammer Series C Circuit Breakers HMCP400J5

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HMCP400J5

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The HMCP400J5 by Eaton Cutler-Hammer serves as a molded case circuit breaker accessory focused on motor protection. With a capacity of 400 A and rated for 600 VAC, it is well-suited for three-phase applications, ensuring effective functionality and reliability.

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Technical specifications for HMCP400J5

ManufacturerEaton Cutler-Hammer
Product TypeMolded Case Circuit Breaker Accessory Motor Protection
Product LineSeries C Circuit Breakers
Part NumberHMCP400J5
Weight11.50 lbs (5.22 kg)
UPC78667934236
Rated Voltage600 VAC
Number of Poles3 Poles
Phase Type3 Phase
Rated Current400 A
Connection TypeFeed Thru Connection
Protection TypeMagnetic only
FunctionsI - Instantaneous
Frame TypeK Frame
Operating Humidity80% (non-Condensing)
Installation Altitude1000 MSL

The Eaton Cutler-Hammer HMCP400J5 is a molded case circuit breaker accessory intended for motor protection schemes. Functioning at a rated voltage of 600 VAC, this device manages a current load of 400 A. It is characterized by its three-pole configuration, making it suitable for three-phase systems. The feed-thru connection type facilitates straightforward integration into existing setups.

This component employs magnetic-only protection, specifically designed to operate with instantaneous functions. Its rapid action is critical for effectively managing electrical faults and maintaining circuit integrity. The HMCP400J5's K frame type supports its robust structure and functionality.

Moreover, this accessory is built to endure operating conditions that include a humidity level of up to 80% (non-condensing), ensuring reliability in challenging environments. Installation is feasible at an altitude of 1000 MSL, making it versatile for various industrial applications. Overall, the HMCP400J5 provides essential motor protection in electrical systems while meeting critical operational standards.