Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally open contact0
With integrated under voltage releaseNo
Number of auxiliary contacts as normally closed contact0
Rated permanent current Iu250A
Number of poles4
Overload release current setting100.0 - 250A
Rated voltage1000 - 1000V
Number of auxiliary contacts as change-over contact0
Degree of protection (IP)IP20
Type of control elementToggle
Motor drive integratedNo
Position of connection for main current circuitFront side
Type of electrical connection of main circuitBolt connection
Integrated earth fault protectionNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz120kA
Adjustment range short-term delayed short-circuit release250 - 2500A
With switched-off indicatorNo
Adjustment range undelayed short-circuit release250 - 2500A
Suitable for DIN rail (top hat rail) mountingNo
Motor drive optionalYes
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA063422R1 | T4L250 PR221DS-LS/I In250 4p FFC 1000VAC
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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 auxiliary contacts as normally open contact
0
With integrated under voltage release
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
250A
Number of poles
4
Overload release current setting
100.0 .. 250A
Rated voltage
1000 .. 1000V
Number of auxiliary contacts as change-over contact
0
Degree of protection (IP)
IP20
Type of control element
Toggle
Motor drive integrated
Position of connection for main current circuit
Front side
Type of electrical connection of main circuit
Bolt connection
Integrated earth fault protection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Adjustment range short-term delayed short-circuit release
250 .. 2500A
With switched-off indicator
Adjustment range undelayed short-circuit release
250 .. 2500A
Suitable for DIN rail (top hat rail) mounting
Motor drive optional
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Complete device with protection unit
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.