Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of poles4
With integrated under voltage releaseNo
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Rated permanent current Iu250A
Overload release current setting40.0 - 100A
Number of auxiliary contacts as change-over contact0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
Integrated earth fault protectionNo
Adjustment range undelayed short-circuit release100 - 1000A
Type of control elementToggle
Position of connection for main current circuitFront side
With switched-off indicatorNo
Motor drive optionalYes
Motor drive integratedNo
Adjustment range short-term delayed short-circuit release100 - 1000A
Suitable for DIN rail (top hat rail) mountingNo
Type of electrical connection of main circuitBolt connection
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalNo
Degree of protection (IP)IP20
Rated voltage1150 - 1150V
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA063426R1 | T4V250 PR221DS-LS/I In100 4p FFC 1150VAC
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Number of poles
4
With integrated under voltage release
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
250A
Overload release current setting
40.0 .. 100A
Number of auxiliary contacts as change-over contact
0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
Integrated earth fault protection
Adjustment range undelayed short-circuit release
100 .. 1000A
Type of control element
Toggle
Position of connection for main current circuit
Front side
With switched-off indicator
Motor drive optional
Motor drive integrated
Adjustment range short-term delayed short-circuit release
100 .. 1000A
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Degree of protection (IP)
IP20
Rated voltage
1150 .. 1150V
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.