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
Number of auxiliary contacts as normally closed contact0
Rated permanent current Iu250A
With integrated under voltage releaseNo
Type of electrical connection of main circuitBolt connection
Integrated earth fault protectionNo
Adjustment range short-term delayed short-circuit release- - -A
Degree of protection (IP)IP20
Number of poles4
Overload release current setting- - -A
Position of connection for main current circuitFront side
Device constructionBuilt-in device fixed built-in technique
Adjustment range undelayed short-circuit release- - -A
Rated voltage1150 - 1150V
Number of auxiliary contacts as change-over contact0
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Motor drive integratedNo
Type of control elementToggle
Motor drive optionalYes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
Complete device with protection unitYes
With switched-off indicatorNo
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA054501R1 | T4V 250 TMA 125-1250 4P F FC CU
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 open contact
0
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
250A
With integrated under voltage release
Type of electrical connection of main circuit
Bolt connection
Integrated earth fault protection
Adjustment range short-term delayed short-circuit release
- .. -A
Degree of protection (IP)
IP20
Number of poles
4
Overload release current setting
- .. -A
Position of connection for main current circuit
Front side
Device construction
Built-in device fixed built-in technique
Adjustment range undelayed short-circuit release
- .. -A
Rated voltage
1150 .. 1150V
Number of auxiliary contacts as change-over contact
0
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Motor drive integrated
Type of control element
Toggle
Motor drive optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
Complete device with protection unit
With switched-off indicator
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.