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ALLEN-BRADLEY

189 ACCESSORIES AUXILIARY CONTACT 2NO MOUNT LOCATION: LEFT

189-AL20
2487545

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Auxiliary contacts are electrically isolated from the main contacts and the protection portion of the breaker. They are usually used to provide a signal to outside equipment that the monitored breaker has tripped for some reason, and to sound an alarm, initiate a safe shutdown, engage a backup power source.
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Product Overview

Product ID:
2487545
Manufacturer Part Number:
189-AL20
EAN:
00885630653532
Brand/Manufacturer
ALLEN-BRADLEY
Unit of Measure:
PCS

Specification

Mounting method:
Side mounting
Number of contacts as change-over contact:
0
Number of contacts as normally closed contact:
0
Number of contacts as normally open contact:
2
Type of electric connection:
Screw connection

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189 ACCESSORIES AUXILIARY CONTACT 2NO MOUNT LOCATION: LEFT product photo
ALLEN-BRADLEY
189 ACCESSORIES AUXILIARY CONTACT 2NO MOUNT LOCATION: LEFT
MPN Part #: 189-AL20
Product ID: 2487545
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