Product Description
The Cutler-Hammer HKD3250 is a high-performance molded case circuit breaker (MCCB) designed for industrial and commercial electrical systems. Rated 250A, 3-pole, 600V AC, with a 35kA interrupting capacity, this breaker comes equipped with a KT3250T trip unit and auxiliary switch for enhanced protection and monitoring.
Built on the HDK frame, the HKD3250 ensures reliable overcurrent and short-circuit protection in demanding environments. Its robust construction and UL listing make it suitable for industrial panels, switchgear, and motor control applications.
Key Features
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✅ Cutler-Hammer HKD3250 molded case circuit breaker
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✅ Rated 250A, 3-pole, 600V AC
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✅ High 35kA interrupting rating
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✅ Includes KT3250T trip unit & auxiliary switch
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✅ HDK frame for heavy-duty applications
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✅ UL Listed for safety and compliance
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✅ Thermal-magnetic trip protection
Applications
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Industrial power distribution panels
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Commercial switchgear
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Motor control centers (MCCs)
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Overcurrent and short-circuit protection
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Panel upgrades and maintenance
Specifications
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Brand: Cutler-Hammer
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Model: HKD3250
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Type: Molded Case Circuit Breaker (MCCB)
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Frame: HDK
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Current Rating: 250A
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Poles: 3
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Voltage Rating: 600V AC
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Interrupting Rating: 35kA
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Trip Unit: KT3250T
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Auxiliary Switch: Included
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Certification: UL Listed
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Condition: Used
