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
Overload release current setting40.0 - 100A
Rated voltage1150 - 1150V
Rated permanent current Iu250A
Adjustment range short-term delayed short-circuit release100 - 1000A
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
Number of auxiliary contacts as normally closed contact0
Adjustment range undelayed short-circuit release100 - 1000A
Integrated earth fault protectionNo
Number of auxiliary contacts as normally open contact0
Type of electrical connection of main circuitBolt connection
Number of auxiliary contacts as change-over contact0
With switched-off indicatorNo
Position of connection for main current circuitFront side
Number of poles3
Type of control elementToggle
Complete device with protection unitYes
Degree of protection (IP)IP20
Motor drive integratedNo
Motor drive optionalYes
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA054513R1 | T4V250 PR221DS-LS/I IN=100 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
Overload release current setting
40.0 .. 100A
Rated voltage
1150 .. 1150V
Rated permanent current Iu
250A
Adjustment range short-term delayed short-circuit release
100 .. 1000A
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as normally closed contact
0
Adjustment range undelayed short-circuit release
100 .. 1000A
Integrated earth fault protection
Number of auxiliary contacts as normally open contact
0
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
Position of connection for main current circuit
Front side
Number of poles
3
Type of control element
Toggle
Complete device with protection unit
Degree of protection (IP)
IP20
Motor drive integrated
Motor drive optional
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.