Product Brochure

V5-T4-80 Volume 5—Motor Control and Protection CA08100006E—May 2013 www.eaton.com
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4.7
Definite Purpose Contactors and Starters
Direct Current Contactors
D–Contactor
Contents
Description Page
Mill Type Contactors . . . . . . . . . . . . . . . . . . . . . . . V5-T4-67
600V Contactors . . . . . . . . . . . . . . . . . . . . . . . . . . V5-T4-70
DPM 750V Contactor . . . . . . . . . . . . . . . . . . . . . . V5-T4-74
AVD–Contactor . . . . . . . . . . . . . . . . . . . . . . . . . . . V5-T4-77
D–Contactor
Product Selection . . . . . . . . . . . . . . . . . . . . . . . V5-T4-81
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . V5-T4-81
Renewal Parts . . . . . . . . . . . . . . . . . . . . . . . . . V5-T4-81
Technical Data and Specifications . . . . . . . . . . V5-T4-82
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . V5-T4-82
Reversing/Assignment Contactor . . . . . . . . . . . . . V5-T4-83
D–Contactor
Product Description
The D–Contactor is a single-
pole normally open, load
break, bi-directional definite
purpose DC contactor. Two
devices are available rated at
1800A and 3000A at 750 Vdc.
Application Description
The D–Contactor was
designed for the demanding
environmental requirements
of locomotive, rapid transit
and off highway vehicle
applications. This device is
also widely applied in high
horsepower DC drive
applications including
process lines and off shore
oil drilling rigs.
Features
●
Bi-directional interrupting
capability
●
Compact design due to
intermittent duty blowout
coil and arc interruption
circuit (not suitable for
extremely high duty cycle
or jogging applications)
●
Any combination of up to
eight isolated NO or NC
auxiliary contacts
●
Channel/angle frame
mounting standard,
optional panel mount kit
available
●
Continuous duty
operating coil
●
Screw type or fast-on
control terminals