Details

Description

EATON Molded Case Circuit Breaker, Type DK, Series: C Series, 240 V AC/250 V DC, 400 A, 50/60 Hz Frequency, 10/65 kA Interrupt, K Frame, Thermal Magnetic Trip, 3 Pole, 3 ph, 3/0 AWG to 250 kcmil Wire, NEMA AB1-1993 Enclosure, Panel Mounting, 40 deg C, 4.1 in L x 5.5 in W x 5.5 in H Dimensions

Features:

Suitable for reverse feed application
Standard interrupting capacity
Without terminals
65 kA at 240 VAC, 10 kA at 250 VDC interrupt rating

Applications:

For panelboard, switchboard, motor control center and busway applications

Standards/Approval:

UL Listed

Attributes/Specifications

Amperage Rating	400 A
Dimensions	4.1 in L x 5.5 in W x 5.5 in H
Enclosure Type	NEMA AB1-1993
Frame	K
Frequency Rating	50/60 Hz
Interrupt Rating	10/65 kA
Mounting Type	Panel
Number of Poles	3
Phase	3
Series	C Series
Temperature Rating	40 deg C
Trip Type	Thermal Magnetic
Type	Type DK
Voltage Rating	240 V AC/250 V DC
Wire Size	3/0 AWG to 250 kcmil
Manufacturer	CUTLER-HAMMER INC