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
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact0
Overload release current setting175.0 - 250A
Degree of protection (IP)IP20
Type of electrical connection of main circuitBolt connection
With switched-off indicatorNo
Adjustment range short-term delayed short-circuit release- - -A
Adjustment range undelayed short-circuit release1250 - 2500A
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalYes
With under voltage releaseNo
Device constructionBuilt-in device fixed built-in technique
Position of connection for main current circuitFront side
Complete device with protection unitYes
Type of control elementRocker lever
Motor drive optionalYes
Motor drive integratedNo
Integrated earth fault protectionNo
Rated permanent current Iu250A
Number of poles4
Rated voltage220 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz120kA
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA068397R1 | XT4L 250 TMA 250-2500 4P F F INN=100%
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
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Overload release current setting
175.0 .. 250A
Degree of protection (IP)
IP20
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
Adjustment range short-term delayed short-circuit release
- .. -A
Adjustment range undelayed short-circuit release
1250 .. 2500A
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
With under voltage release
Device construction
Built-in device fixed built-in technique
Position of connection for main current circuit
Front side
Complete device with protection unit
Type of control element
Rocker lever
Motor drive optional
Motor drive integrated
Integrated earth fault protection
Rated permanent current Iu
250A
Number of poles
4
Rated voltage
220 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.