Molded Case Circuit Breaker, HKD Series, 400A, 3 Pole, 600V AC, 100kA at 240V AC MPN:HKD3400
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In Stock
Free Shipping
In Stock
SKU
510-G3730861
Molded Case Circuit Breaker, HKD Series, 400A, 3 Pole, 600V AC, 100kA at 240V AC
Protect your electrical system with the reliable HKD Series Molded Case Circuit Breaker from Eaton. Designed for use in a variety of applications, including Allen Bradley MCC, Eaton MCC, and Rockwell Automation Enclosed Control, this 400A, 3-pole circuit breaker provides high amp trip settings and instantaneous trip protection. With a 100kA maximum air rating at 240V AC, it ensures safe and efficient operation in switchboards and control panels. Ideal for use in industrial settings, it offers reliable protection against electrical overloads and short circuits, reducing downtime and increasing overall system reliability.
Top product features:
- 400A amp rating
- Thermal magnetic trip type
- Three-phase connection
Top product applications:
- Allen Bradley MCC
- Eaton MCC Eaton
- Rockwell Automation Enclosed Control
Molded Case Circuit Breaker, 400 A Amps, AC Voltage Rating 600V AC, Max. AIR Rating 100kA at 240V AC, For Use With Allen Bradley MCC, Eaton MCC Eaton, Rockwell Automation Enclosed Control, Switchboard, Westinghouse, Series HKD, High Amp Trip Setting 400 A, Low Amp Trip Setting 100 A, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage Rating 250V DC, Terminal Connection Line/Load Lug, Trip Type Thermal Magnetic, Phase Three, Instantaneous Trip Fixed, Phase Connection ABC
Additional Information
- Country of Origin: DO
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 12 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 12.50
- Package Width: 7.00
- Package Height: 6.50
- Package Weight: 11.60
Product info last updated on February 4, 2026 1:45am UTC
Category: Circuit Protection