Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
With integrated under voltage releaseNo
Rated permanent current Iu250A
Rated voltage1150 - 1150V
Overload release current setting100.0 - 250A
Adjustment range undelayed short-circuit release375.0 - 3000A
Adjustment range short-term delayed short-circuit release150.0 - 2500A
Device constructionBuilt-in device fixed built-in technique
Type of electrical connection of main circuitBolt connection
Suitable for DIN rail (top hat rail) mountingNo
Number of auxiliary contacts as normally closed contact0
DIN rail (top hat rail) mounting optionalNo
Integrated earth fault protectionNo
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact0
Position of connection for main current circuitFront side
With switched-off indicatorNo
Type of control elementToggle
Complete device with protection unitYes
Motor drive integratedNo
Motor drive optionalYes
Number of poles3
Degree of protection (IP)IP20
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1SDA054511R1 | T4L250 PR222DS/P-LSI IN=250 3P F FC CU
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
With integrated under voltage release
Rated permanent current Iu
250A
Rated voltage
1150 .. 1150V
Overload release current setting
100.0 .. 250A
Adjustment range undelayed short-circuit release
375.0 .. 3000A
Adjustment range short-term delayed short-circuit release
150.0 .. 2500A
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
Integrated earth fault protection
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Position of connection for main current circuit
Front side
With switched-off indicator
Type of control element
Toggle
Complete device with protection unit
Motor drive integrated
Motor drive optional
Number of poles
3
Degree of protection (IP)
IP20
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.