Details
- •Low-voltage control systems
- •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
Rated voltage690 - 690V
Degree of protection (IP)IP20
Number of auxiliary contacts as change-over contact0
Type of control elementPush button
With integrated under voltage releaseNo
Overload release current setting500.0 - 1250A
Adjustment range undelayed short-circuit release1875.0 - 18750A
Motor drive integratedNo
Adjustment range short-term delayed short-circuit release750.0 - 12500A
Suitable for DIN rail (top hat rail) mountingNo
Type of electrical connection of main circuitBolt connection
With switched-off indicatorNo
Motor drive optionalYes
DIN rail (top hat rail) mounting optionalNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
Device constructionBuilt-in device fixed built-in technique
Number of poles3
Complete device with protection unitYes
Integrated earth fault protectionNo
Position of connection for main current circuitFront side
Rated permanent current Iu1250A
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1SDA062918R1 | T7H 1250 PR332/P LSI IN=1250A 3P F
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Details
- Low-voltage control systems
- 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
Rated voltage
690 .. 690V
Degree of protection (IP)
IP20
Number of auxiliary contacts as change-over contact
0
Type of control element
Push button
With integrated under voltage release
Overload release current setting
500.0 .. 1250A
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Motor drive integrated
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
Motor drive optional
DIN rail (top hat rail) mounting optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Device construction
Built-in device fixed built-in technique
Number of poles
3
Complete device with protection unit
Integrated earth fault protection
Position of connection for main current circuit
Front side
Rated permanent current Iu
1250A
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.