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
Degree of protection (IP)IP20
With switched-off indicatorNo
Overload release current setting500.0 - 1250A
Type of electrical connection of main circuitBolt connection
Number of auxiliary contacts as change-over contact0
Adjustment range short-term delayed short-circuit release750.0 - 12500A
Motor drive optionalNo
Adjustment range undelayed short-circuit release1875.0 - 18750A
DIN rail (top hat rail) mounting optionalNo
With under voltage releaseNo
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
Position of connection for main current circuitFront side
Type of control elementRocker lever
Motor drive integratedNo
Rated permanent current Iu1250A
Number of poles4
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA062912R1 | T7H 1250 PR332/P LSIRC IN=1250A 4P
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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
Degree of protection (IP)
IP20
With switched-off indicator
Overload release current setting
500.0 .. 1250A
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as change-over contact
0
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Motor drive optional
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
DIN rail (top hat rail) mounting optional
With under voltage release
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
Position of connection for main current circuit
Front side
Type of control element
Rocker lever
Motor drive integrated
Rated permanent current Iu
1250A
Number of poles
4
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.