Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally open contact0
Rated permanent current Iu1250A
Number of auxiliary contacts as normally closed contact0
Rated voltage690 - 690V
Number of poles4
Overload release current setting500.0 - 1250A
With integrated under voltage releaseNo
Degree of protection (IP)IP20
Number of auxiliary contacts as change-over contact0
With switched-off indicatorNo
Type of electrical connection of main circuitBolt connection
Motor drive integratedNo
Position of connection for main current circuitFront side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Type of control elementPush button
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
Device constructionBuilt-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mountingNo
Motor drive optionalYes
Adjustment range undelayed short-circuit release1875.0 - 18750A
Integrated earth fault protectionNo
Adjustment range short-term delayed short-circuit release750.0 - 12500A
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA062893R1 | T7S 1250 PR332/P LI IN=1250A 4P F 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 open contact
0
Rated permanent current Iu
1250A
Number of auxiliary contacts as normally closed contact
0
Rated voltage
690 .. 690V
Number of poles
4
Overload release current setting
500.0 .. 1250A
With integrated under voltage release
Degree of protection (IP)
IP20
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
Type of electrical connection of main circuit
Bolt connection
Motor drive integrated
Position of connection for main current circuit
Front side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Type of control element
Push button
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
Motor drive optional
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Integrated earth fault protection
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.