Details
- •Low-voltage industrial components
- •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
Motor drive integratedNo
Rated voltage690 - 690V
Rated permanent current Iu1250A
With integrated under voltage releaseNo
Degree of protection (IP)IP20
Type of electrical connection of main circuitBolt connection
Position of connection for main current circuitFront side
Number of poles3
Number of auxiliary contacts as change-over contact0
Overload release current setting500.0 - 1250A
Type of control elementToggle
Complete device with protection unitYes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz120kA
Motor drive optionalNo
Integrated earth fault protectionNo
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalNo
Adjustment range short-term delayed short-circuit release1250 - 12500A
Adjustment range undelayed short-circuit release1250 - 12500A
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorNo
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA062929R1 | T7L 1250 PR231/P I IN=1250A 3P 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 closed contact
0
Number of auxiliary contacts as normally open contact
0
Motor drive integrated
Rated voltage
690 .. 690V
Rated permanent current Iu
1250A
With integrated under voltage release
Degree of protection (IP)
IP20
Type of electrical connection of main circuit
Bolt connection
Position of connection for main current circuit
Front side
Number of poles
3
Number of auxiliary contacts as change-over contact
0
Overload release current setting
500.0 .. 1250A
Type of control element
Toggle
Complete device with protection unit
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Motor drive optional
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Adjustment range short-term delayed short-circuit release
1250 .. 12500A
Adjustment range undelayed short-circuit release
1250 .. 12500A
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.