1SDA062976R1 | T7V 1250 PR332/P LSIRc In=1250A 4p F F
Code: 1528734
ManufacturerABB
Catalog number1SDA062976R1
TypeT7V 1250 PR332/P LSIRc In=1250A 4p F F
Category-
EAN code8015644655259
Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally open contact0
Degree of protection (IP)IP20
Number of auxiliary contacts as change-over contact0
DIN rail (top hat rail) mounting optionalNo
Type of electrical connection of main circuitBolt connection
Overload release current setting500 - 1250A
With under voltage releaseNo
Number of auxiliary contacts as normally closed contact0
With switched-off indicatorNo
Adjustment range short-term delayed short-circuit release750 - 12500A
Motor drive optionalNo
Adjustment range undelayed short-circuit release1875 - 18750A
Suitable for DIN rail (top hat rail) mountingNo
Device constructionBuilt-in device fixed built-in technique
Position of connection for main current circuitFront side
Complete device with protection unitYes
Integrated earth fault protectionYes
Motor drive integratedNo
Type of control elementRocker lever
Rated permanent current Iu1250A
Number of poles4
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz150kA
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