Free UPS Ground on All Parcel Orders!
+1 (919) 205-4392
Eaton Cutler-Hammer Series C Circuit Breakers KD3400KW

Product image is representative; revision or series may vary. Contact us to request a specific version.

KD3400KW

|

The KD3400KW from Eaton Cutler-Hammer is a molded case circuit breaker designed for demanding applications. It features a rated current of 400 A and a dual voltage rating of 600 VAC and 250 VDC, making it suitable for various electrical installations.

Out of stock
Ships from Raleigh, NC
2 Year DO Supply Warranty
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
Learn more

Technical specifications for KD3400KW

ManufacturerEaton Cutler-Hammer
Product TypeMolded Case Circuit Breaker
Product LineSeries C Circuit Breakers
Part NumberKD3400KW
Weight11.38 lbs (5.16 kg)
UPC786679024072
Rated Current400 A
Voltage Rating (AC)600 VAC
Voltage Rating (DC)250 VDC
Number of Poles3 Poles
Phase Type3 Phase
Frame SizeK Frame
Trip TypeFixed Thermal, Fixed Magnetic
Interrupting Rating at 240 VAC65 kAIC
Interrupting Rating at 480 VAC35 kAIC

The KD3400KW circuit breaker manufactured by Eaton Cutler-Hammer is classified as a molded case circuit breaker, ideal for industrial and commercial usage. This unit supports a substantial rated current of 400 A. Rated for up to 600 VAC for AC applications and 250 VDC for DC applications, it complies with diverse operational needs, indicating its versatility.

Designed within the Series C framework, this breaker is equipped with three poles and operates in three-phase configurations, efficiently handling complex electrical loads. The K Frame structure is crafted to deliver robustness and reliability in various environments. It employs fixed thermal and magnetic trip mechanisms to ensure effective protection against overloads and short circuits.

Additionally, the interrupting ratings indicate its robust performance under fault conditions, with 65 kAIC capability at 240 VAC and 35 kAIC at 480 VAC. The KD3400KW has a weight of 11.4 lbs, facilitating ease of installation in diverse panel setups. The product's UPC is 786679024072, aiding in identification and logistics.