KD3400Y - Eaton 400A 600VAC/250VDC 3-Pole Series C Molded Case Circuit Breaker

KD3400Y

KD3400Y is a 400 amp, 3-pole molded case circuit breaker from Eaton's Series C, designed for reliable circuit protection in industrial and commercial applications.This Eaton KD3400Y breaker features a fixed thermal and fixed magnetic trip unit, supports voltage ratings of 600 VAC and 250 VDC, and provides high interrupt ratings of 65 kAIC at 240 VAC and 35 kAIC at 480 VAC. It is constructed with aluminum terminals and designed for line and load connections, operating at 50/60 Hz frequency.

• Amperage Rating: 400 A
• Voltage Rating: 600 VAC / 250 VDC
• Number of Poles: 3
• Interrupt Rating: 65 kAIC at 240 VAC, 35 kAIC at 480 VAC
• Trip Type: Fixed thermal, fixed magnetic (T186)
• Series/Frame: Series C, K-frame
• Terminal Material: Aluminum
• Frequency: 50/60 Hz
• Connection Type: Line and load
• Circuit Breaker Type: Molded case, KD type
• Certifications: UL Listed

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Specifications

• Part Number: KD3400Y
• Manufacturer : Eaton
• Brand : Cutler Hammer
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : Series C
• Type : KD
• Voltage : 600
• Amperage : 400
• Phase : 3
• Poles : 3
• AIC rating : 35kA@480V
• Connection : Bolt-On
• Functions : LI - Long-Time and Instantaneous
• Frame Size : K Frame
• Protection : Thermal Magnetic

Product Data

• UPC : 786679471197
• GTIN : 00786679471197
• Country of Origin : Dominican Republic
• Dimensions : 4.1 in x 5.5 in x 5.5 in (Length/Depth x Height x Width)
• Weight : 11.5
• Certification : UL Listed