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
Overload release current setting77.0 - 110A
Number of auxiliary contacts as change-over contact0
Complete device with protection unitYes
Type of electrical connection of main circuitBolt connection
Degree of protection (IP)IP20
Motor drive optionalYes
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range short-term delayed short-circuit release- - -A
With under voltage releaseNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz100kA
Position of connection for main current circuitFront side
Device constructionBuilt-in device fixed built-in technique
Adjustment range undelayed short-circuit release550 - 1100A
DIN rail (top hat rail) mounting optionalYes
Integrated earth fault protectionNo
Type of control elementToggle
With switched-off indicatorNo
Motor drive integratedNo
Rated voltage240 - 600V
Number of poles3
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA075267R1 | XT4L 250 TMA 110 550..1100 3p F F UL/CSA
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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
Overload release current setting
77.0 .. 110A
Number of auxiliary contacts as change-over contact
0
Complete device with protection unit
Type of electrical connection of main circuit
Bolt connection
Degree of protection (IP)
IP20
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
- .. -A
With under voltage release
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Position of connection for main current circuit
Front side
Device construction
Built-in device fixed built-in technique
Adjustment range undelayed short-circuit release
550 .. 1100A
DIN rail (top hat rail) mounting optional
Integrated earth fault protection
Type of control element
Toggle
With switched-off indicator
Motor drive integrated
Rated voltage
240 .. 600V
Number of poles
3
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.