Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Type of electrical connection of main circuitBolt connection
Rated voltage690 - 690V
Device constructionBuilt-in device fixed built-in technique
Type of control elementToggle
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
Adjustment range short-term delayed short-circuit release150.0 - 2500A
Motor drive optionalYes
Degree of protection (IP)IP20
With switched-off indicatorNo
Rated permanent current Iu250A
Motor drive integratedNo
With under voltage releaseNo
Overload release current setting100.0 - 250A
Number of poles4
Adjustment range undelayed short-circuit release375.0 - 3000A
Complete device with protection unitYes
Position of connection for main current circuitFront side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
DIN rail (top hat rail) mounting optionalNo
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1SDA054065R1 | T4H 250 PR222DS/P-LSI IN=250 4P F F
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Type of electrical connection of main circuit
Bolt connection
Rated voltage
690 .. 690V
Device construction
Built-in device fixed built-in technique
Type of control element
Toggle
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Adjustment range short-term delayed short-circuit release
150.0 .. 2500A
Motor drive optional
Degree of protection (IP)
IP20
With switched-off indicator
Rated permanent current Iu
250A
Motor drive integrated
With under voltage release
Overload release current setting
100.0 .. 250A
Number of poles
4
Adjustment range undelayed short-circuit release
375.0 .. 3000A
Complete device with protection unit
Position of connection for main current circuit
Front side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
DIN rail (top hat rail) mounting optional
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.