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
With integrated under voltage releaseNo
Rated permanent current Iu250A
Number of poles4
With switched-off indicatorNo
Position of connection for main current circuitFront side
Rated voltage240 - 600V
Number of auxiliary contacts as change-over contact0
Degree of protection (IP)IP20
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz65kA
Motor drive integratedNo
Type of control elementToggle
Overload release current setting100.0 - 250A
Type of electrical connection of main circuitBolt connection
Motor drive optionalYes
Adjustment range short-term delayed short-circuit release250 - 2500A
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalYes
Complete device with protection unitYes
Integrated earth fault protectionNo
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range undelayed short-circuit release250 - 2500A
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA075453R1 | XT4H 250 Ekip LSI In=250A 4p 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
With integrated under voltage release
Rated permanent current Iu
250A
Number of poles
4
With switched-off indicator
Position of connection for main current circuit
Front side
Rated voltage
240 .. 600V
Number of auxiliary contacts as change-over contact
0
Degree of protection (IP)
IP20
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
65kA
Motor drive integrated
Type of control element
Toggle
Overload release current setting
100.0 .. 250A
Type of electrical connection of main circuit
Bolt connection
Motor drive optional
Adjustment range short-term delayed short-circuit release
250 .. 2500A
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
250 .. 2500A
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.