Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
Number of auxiliary contacts as normally closed contact0
Rated voltage690 - 690V
Rated permanent current Iu1250A
Number of auxiliary contacts as normally open contact0
Degree of protection (IP)IP20
With switched-off indicatorNo
Overload release current setting500.0 - 1250A
Position of connection for main current circuitFront side
Motor drive integratedNo
Type of electrical connection of main circuitBolt connection
Number of poles4
Number of auxiliary contacts as change-over contact0
Type of control elementToggle
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
Device constructionBuilt-in device fixed built-in technique
With under voltage releaseNo
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
Complete device with protection unitYes
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1SDA062912R1 | T7H 1250 PR332/P LSIRC IN=1250A 4P
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Number of auxiliary contacts as normally closed contact
0
Rated voltage
690 .. 690V
Rated permanent current Iu
1250A
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
Position of connection for main current circuit
Front side
Motor drive integrated
Type of electrical connection of main circuit
Bolt connection
Number of poles
4
Number of auxiliary contacts as change-over contact
0
Type of control element
Toggle
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
Device construction
Built-in device fixed built-in technique
With under voltage release
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Complete device with protection unit
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.