Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
With integrated under voltage releaseNo
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Rated permanent current Iu250A
Number of auxiliary contacts as change-over contact0
Overload release current setting- - -A
Rated voltage1150 - 1150V
Degree of protection (IP)IP20
Type of electrical connection of main circuitBolt connection
Motor drive integratedNo
Adjustment range short-term delayed short-circuit release- - -A
With switched-off indicatorNo
Motor drive optionalYes
Adjustment range undelayed short-circuit release- - -A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
Number of poles4
Device constructionBuilt-in device fixed built-in technique
Type of control elementRocker lever
Complete device with protection unitYes
Integrated earth fault protectionNo
Position of connection for main current circuitFront side
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA054498R1 | T4V 250 TMD 50-500 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 control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
With integrated under voltage release
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
250A
Number of auxiliary contacts as change-over contact
0
Overload release current setting
- .. -A
Rated voltage
1150 .. 1150V
Degree of protection (IP)
IP20
Type of electrical connection of main circuit
Bolt connection
Motor drive integrated
Adjustment range short-term delayed short-circuit release
- .. -A
With switched-off indicator
Motor drive optional
Adjustment range undelayed short-circuit release
- .. -A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Number of poles
4
Device construction
Built-in device fixed built-in technique
Type of control element
Rocker lever
Complete device with protection unit
Integrated earth fault protection
Position of connection for main current circuit
Front side
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.