Details

Description

EATON Molded Case Circuit Breaker, Type KD, Series, 600 VAC/250 VDC, Amperage Rating, A 400, Frequency Rating, 35/65 Interrupt, Frame kA, Electronic Trip, Trip Range, 3 Pole, Phase, Connection Type, 1A-1B Auxiliary, Wire Size, Enclosure Type, Temperature Rating, Material, Finish

Features:

Patented contact design features high speed blow open action, resulting in superior performance
Circuit breakers significantly outperform the calculations listed in The Institute of Electrical and Electronic Engineers (IEEE) standard 1584-2002, guide for performing arc flash hazard calculations
65 kA at 240 VAC, 35 kA at 480 VAC interrupt rating

Applications:

Panelboard, Switchboard, Motor Control Center and Busway Applications

Standards/Approval:

UL 489
CSA C22.2 No. 5
HACR Rated
NEMA AB1-1993

Attributes/Specifications

Amperage Rating	400 A
Auxiliary Contact Rating	1A-1B
Connection Type	Line/Load/Rear
Frame	K
Interrupt Rating	35/65 kA
Number of Poles	3
Series	C Series
Trip Type	Electronic
Type	Type KD
Voltage Rating	600 V AC/250 V DC
Manufacturer	CUTLER-HAMMER INC