Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
With integrated under voltage releaseNo
Rated voltage690 - 690V
Overload release current setting500.0 - 1250A
Rated permanent current Iu1250A
Adjustment range undelayed short-circuit release1250 - 12500A
Device constructionBuilt-in device fixed built-in technique
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
Integrated earth fault protectionNo
DIN rail (top hat rail) mounting optionalNo
Type of electrical connection of main circuitBolt connection
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Adjustment range short-term delayed short-circuit release1250 - 12500A
With switched-off indicatorNo
Number of auxiliary contacts as change-over contact0
Suitable for DIN rail (top hat rail) mountingNo
Number of poles4
Position of connection for main current circuitFront side
Complete device with protection unitYes
Motor drive optionalYes
Type of control elementPush button
Motor drive integratedNo
Degree of protection (IP)IP20
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1SDA062922R1 | T7H 1250 PR231/P LS/I IN=1250A 4P F F M
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
With integrated under voltage release
Rated voltage
690 .. 690V
Overload release current setting
500.0 .. 1250A
Rated permanent current Iu
1250A
Adjustment range undelayed short-circuit release
1250 .. 12500A
Device construction
Built-in device fixed built-in technique
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Adjustment range short-term delayed short-circuit release
1250 .. 12500A
With switched-off indicator
Number of auxiliary contacts as change-over contact
0
Suitable for DIN rail (top hat rail) mounting
Number of poles
4
Position of connection for main current circuit
Front side
Complete device with protection unit
Motor drive optional
Type of control element
Push button
Motor drive integrated
Degree of protection (IP)
IP20
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.