Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Device constructionBuilt-in device fixed built-in technique
Degree of protection (IP)IP20
Motor drive integratedNo
Rated voltage220 - 690V
Type of control elementToggle
Position of connection for main current circuitFront side
Number of auxiliary contacts as normally closed contact0
Type of electrical connection of main circuitBolt connection
Number of auxiliary contacts as change-over contact0
Adjustment range short-term delayed short-circuit release250 - 2500A
Overload release current setting100.0 - 250A
Number of auxiliary contacts as normally open contact0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
With under voltage releaseNo
Integrated earth fault protectionNo
Motor drive optionalYes
With switched-off indicatorNo
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range undelayed short-circuit release250 - 2500A
DIN rail (top hat rail) mounting optionalYes
Rated permanent current Iu250A
Number of poles4
Complete device with protection unitYes
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1SDA068545R1 | XT4H 250 EKIP LSI IN=250A 4P F F
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Details
- Low-voltage control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Device construction
Built-in device fixed built-in technique
Degree of protection (IP)
IP20
Motor drive integrated
Rated voltage
220 .. 690V
Type of control element
Toggle
Position of connection for main current circuit
Front side
Number of auxiliary contacts as normally closed contact
0
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as change-over contact
0
Adjustment range short-term delayed short-circuit release
250 .. 2500A
Overload release current setting
100.0 .. 250A
Number of auxiliary contacts as normally open contact
0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
With under voltage release
Integrated earth fault protection
Motor drive optional
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
250 .. 2500A
DIN rail (top hat rail) mounting optional
Rated permanent current Iu
250A
Number of poles
4
Complete device with protection unit
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.