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
Rated permanent current Iu1250A
Number of auxiliary contacts as normally open contact0
Overload release current setting500.0 - 1250A
Rated voltage690 - 690V
Position of connection for main current circuitFront side
Degree of protection (IP)IP20
Number of auxiliary contacts as change-over contact0
Number of poles3
Suitable for DIN rail (top hat rail) mountingNo
Motor drive integratedNo
Type of control elementPush button
Type of electrical connection of main circuitBolt connection
With switched-off indicatorNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz120kA
Adjustment range short-term delayed short-circuit release750.0 - 12500A
Integrated earth fault protectionYes
Adjustment range undelayed short-circuit release1875.0 - 15000A
Complete device with protection unitYes
Device constructionBuilt-in device fixed built-in technique
Motor drive optionalYes
With under voltage releaseNo
DIN rail (top hat rail) mounting optionalNo
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA062948R1 | T7L 1250 PR331/P LSIG IN=1250A 3P F F M
Why Register?
- View wholesale prices with discounts
- Real-time stock availability
- Access invoices and dispatch notes
- Order history and frequently ordered items
- Exclusive B2B offers
and much more...
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
Rated permanent current Iu
1250A
Number of auxiliary contacts as normally open contact
0
Overload release current setting
500.0 .. 1250A
Rated voltage
690 .. 690V
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Number of auxiliary contacts as change-over contact
0
Number of poles
3
Suitable for DIN rail (top hat rail) mounting
Motor drive integrated
Type of control element
Push button
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Integrated earth fault protection
Adjustment range undelayed short-circuit release
1875.0 .. 15000A
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
Motor drive optional
With under voltage release
DIN rail (top hat rail) mounting optional
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.