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
Position of connection for main current circuitFront side
Motor drive integratedNo
Number of auxiliary contacts as normally open contact0
Adjustment range short-term delayed short-circuit release750.0 - 12500A
Rated voltage690 - 690V
Integrated earth fault protectionYes
Number of auxiliary contacts as change-over contact0
Rated permanent current Iu1250A
Degree of protection (IP)IP20
Type of electrical connection of main circuitBolt connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
Adjustment range undelayed short-circuit release1875.0 - 18750A
Suitable for DIN rail (top hat rail) mountingNo
Number of poles3
Type of control elementToggle
Overload release current setting500.0 - 1250A
With integrated under voltage releaseNo
With switched-off indicatorNo
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalNo
Motor drive optionalNo
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA062903R1 | T7H 1250 PR332/P LSIG IN=1250A 3P F
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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
Position of connection for main current circuit
Front side
Motor drive integrated
Number of auxiliary contacts as normally open contact
0
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Rated voltage
690 .. 690V
Integrated earth fault protection
Number of auxiliary contacts as change-over contact
0
Rated permanent current Iu
1250A
Degree of protection (IP)
IP20
Type of electrical connection of main circuit
Bolt connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Suitable for DIN rail (top hat rail) mounting
Number of poles
3
Type of control element
Toggle
Overload release current setting
500.0 .. 1250A
With integrated under voltage release
With switched-off indicator
Device construction
Built-in device fixed built-in technique
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.