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ABB

T5H 400 MCCB PR221DS-LS/I IN=320 4P 70KA F F

1SDA054356R1
2151754

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Introducing the ABB Circuit Breaker Tmax T5H 400, a fixed four-pole device designed to deliver reliable electrical protection. Equipped with front terminals, it ensures secure and convenient connections. The circuit breaker features a solid-state release PR221DS-LS/I R 320 in AC, providing accurate and efficient tripping capabilities. This solid-state release offers robust protection against overcurrent conditions, safeguarding your electrical system from potential damage and hazards. Trust in ABB's Tmax T5H 400 Circuit Breaker for dependable and effective protection in your electrical installations.
abb-1sda054356r1
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Product Overview

Product ID:
2151754
Manufacturer Part Number:
1SDA054356R1
EAN:
8015644554545
Brand/Manufacturer
ABB
Unit of Measure:
PCS

Specification

Adjustment range short-term delayed short-circuit release:
320...3200 A
Adjustment range undelayed short-circuit release:
320...3200 A
Complete device with protection unit:
yes
DIN rail (top hat rail) mounting optional:
no
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:
yes
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:
128...320 A
Position of connection for main current circuit:
Front side
Rated permanent current Iu:
400 A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz:
70 kA
Rated voltage:
690...690 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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T5H 400 MCCB PR221DS-LS/I IN=320 4P 70KA F F product photo
ABB
T5H 400 MCCB PR221DS-LS/I IN=320 4P 70KA F F
MPN Part #: 1SDA054356R1
Product ID: 2151754
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