Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally closed contact0
Overload release current setting500.0 - 1250A
With integrated under voltage releaseNo
Degree of protection (IP)IP20
Number of auxiliary contacts as change-over contact0
Rated voltage690 - 690V
Number of auxiliary contacts as normally open contact0
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range short-term delayed short-circuit release1250 - 12500A
DIN rail (top hat rail) mounting optionalNo
Adjustment range undelayed short-circuit release1250 - 12500A
With switched-off indicatorNo
Motor drive optionalNo
Type of electrical connection of main circuitBolt connection
Rated permanent current Iu1250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Position of connection for main current circuitFront side
Number of poles3
Complete device with protection unitYes
Device constructionBuilt-in device fixed built-in technique
Motor drive integratedNo
Type of control elementRocker lever
Integrated earth fault protectionNo
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA062865R1 | T7S 1250 PR231/P I IN=1250A 3P F F
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 control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Number of auxiliary contacts as normally closed contact
0
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
Rated voltage
690 .. 690V
Number of auxiliary contacts as normally open contact
0
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
1250 .. 12500A
DIN rail (top hat rail) mounting optional
Adjustment range undelayed short-circuit release
1250 .. 12500A
With switched-off indicator
Motor drive optional
Type of electrical connection of main circuit
Bolt connection
Rated permanent current Iu
1250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Position of connection for main current circuit
Front side
Number of poles
3
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
Motor drive integrated
Type of control element
Rocker lever
Integrated earth fault protection
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.