Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
With integrated under voltage releaseNo
Overload release current setting500.0 - 1250A
Degree of protection (IP)IP20
Rated voltage690 - 690V
Number of poles3
Rated permanent current Iu1250A
Number of auxiliary contacts as change-over contact0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Position of connection for main current circuitFront side
Motor drive integratedNo
With switched-off indicatorNo
Type of electrical connection of main circuitBolt connection
Adjustment range undelayed short-circuit release1875.0 - 18750A
Adjustment range short-term delayed short-circuit release750.0 - 12500A
Type of control elementPush button
Suitable for DIN rail (top hat rail) mountingNo
Device constructionBuilt-in device fixed built-in technique
Integrated earth fault protectionNo
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalNo
Motor drive optionalYes
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1SDA062888R1 | T7S 1250 PR332/P LSIRC IN=1250A 3P
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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 closed contact
0
Number of auxiliary contacts as normally open contact
0
With integrated under voltage release
Overload release current setting
500.0 .. 1250A
Degree of protection (IP)
IP20
Rated voltage
690 .. 690V
Number of poles
3
Rated permanent current Iu
1250A
Number of auxiliary contacts as change-over contact
0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Position of connection for main current circuit
Front side
Motor drive integrated
With switched-off indicator
Type of electrical connection of main circuit
Bolt connection
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Type of control element
Push button
Suitable for DIN rail (top hat rail) mounting
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Motor drive optional
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.