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ABB

A2B 250 MCCB TMF 125-1250A 4P 18KA F F

1SDA066554R1
2141673

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Introducing the Formula A2B 250 Circuit Breaker, a fixed four-pole solution with front terminals for convenient installation. Equipped with a thermomagnetic release (TMF R 125-1250 A), this breaker ensures precise tripping and reliable protection for your electrical systems. Its sturdy construction makes it ideal for various applications, providing efficient operation and safeguarding your circuits. Trust the Formula A2B 250 to deliver consistent electrical performance and protect your equipment effectively.
abb-1sda066554r1
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Product Overview

Product ID:
2141673
Manufacturer Part Number:
1SDA066554R1
EAN:
8015644693268
Brand/Manufacturer
ABB
Unit of Measure:
PCS

Specification

Adjustment range undelayed short-circuit release:
1250...1250 A
Complete device with protection unit:
yes
DIN rail (top hat rail) mounting optional:
yes
Degree of protection (IP):
IP20
Device construction:
Built-in device fixed built-in technique
Integrated earth fault protection:
no
Motor drive integrated:
no
Motor drive optional:
no
Number of auxiliary contacts as change-over contact:
0
Number of auxiliary contacts as normally closed contact:
0
Number of auxiliary contacts as normally open contact:
0
Number of poles:
4
Overload release current setting:
125...125 A
Position of connection for main current circuit:
Front side
Rated permanent current Iu:
250 A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz:
18 kA
Rated voltage:
240...550 V
Suitable for DIN rail (top hat rail) mounting:
no
Type of control element:
Toggle
Type of electrical connection of main circuit:
Bolt connection
With integrated under voltage release:
no
With switched-off indicator:
no

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A2B 250 MCCB TMF 125-1250A 4P 18KA F F product photo
ABB
A2B 250 MCCB TMF 125-1250A 4P 18KA F F
MPN Part #: 1SDA066554R1
Product ID: 2141673
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