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
Number of auxiliary contacts as change-over contact0
Rated voltage1150 - 1150V
Rated permanent current Iu250A
Adjustment range undelayed short-circuit release100 - 1000A
Number of poles3
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
Degree of protection (IP)IP20
DIN rail (top hat rail) mounting optionalNo
Position of connection for main current circuitFront side
Type of control elementToggle
Adjustment range short-term delayed short-circuit release100 - 1000A
Type of electrical connection of main circuitBolt connection
Motor drive integratedNo
Number of auxiliary contacts as normally closed contact0
Device constructionBuilt-in device fixed built-in technique
With under voltage releaseNo
Integrated earth fault protectionNo
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorNo
Motor drive optionalYes
Overload release current setting40.0 - 100A
Complete device with protection unitYes
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA054506R1 | T4L 250 PR221DS-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
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Rated voltage
1150 .. 1150V
Rated permanent current Iu
250A
Adjustment range undelayed short-circuit release
100 .. 1000A
Number of poles
3
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
Degree of protection (IP)
IP20
DIN rail (top hat rail) mounting optional
Position of connection for main current circuit
Front side
Type of control element
Toggle
Adjustment range short-term delayed short-circuit release
100 .. 1000A
Type of electrical connection of main circuit
Bolt connection
Motor drive integrated
Number of auxiliary contacts as normally closed contact
0
Device construction
Built-in device fixed built-in technique
With under voltage release
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Motor drive optional
Overload release current setting
40.0 .. 100A
Complete device with protection unit
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.