Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Overload release current setting500.0 - 1250A
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as change-over contact0
Degree of protection (IP)IP20
Rated voltage690 - 690V
Type of electrical connection of main circuitBolt connection
With switched-off indicatorNo
DIN rail (top hat rail) mounting optionalNo
With under voltage releaseNo
Adjustment range short-term delayed short-circuit release750.0 - 12500A
Adjustment range undelayed short-circuit release1875.0 - 18750A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
Rated permanent current Iu1250A
Integrated earth fault protectionYes
Suitable for DIN rail (top hat rail) mountingNo
Position of connection for main current circuitFront side
Complete device with protection unitYes
Device constructionBuilt-in device fixed built-in technique
Motor drive optionalYes
Motor drive integratedNo
Type of control elementRocker lever
Number of poles3
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1SDA062904R1 | T7H 1250 PR332/P LSIRC IN=1250A 3P
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Details
- Low-voltage control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Overload release current setting
500.0 .. 1250A
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
Degree of protection (IP)
IP20
Rated voltage
690 .. 690V
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
DIN rail (top hat rail) mounting optional
With under voltage release
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Rated permanent current Iu
1250A
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Position of connection for main current circuit
Front side
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
Motor drive optional
Motor drive integrated
Type of control element
Rocker lever
Number of poles
3
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.