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 change-over contact0
Rated permanent current Iu250A
Overload release current setting100.0 - 250A
Number of poles4
Number of auxiliary contacts as normally closed contact0
DIN rail (top hat rail) mounting optionalYes
With under voltage releaseNo
Rated voltage240 - 600V
Type of electrical connection of main circuitBolt connection
Motor drive optionalYes
Adjustment range short-term delayed short-circuit release250 - 2500A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25kA
Adjustment range undelayed short-circuit release250 - 2500A
Device constructionBuilt-in device fixed built-in technique
With switched-off indicatorNo
Motor drive integratedNo
Suitable for DIN rail (top hat rail) mountingNo
Complete device with protection unitYes
Degree of protection (IP)IP20
Integrated earth fault protectionNo
Type of control elementToggle
Position of connection for main current circuitFront side
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1SDA075429R1 | XT4N 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 change-over contact
0
Rated permanent current Iu
250A
Overload release current setting
100.0 .. 250A
Number of poles
4
Number of auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
With under voltage release
Rated voltage
240 .. 600V
Type of electrical connection of main circuit
Bolt connection
Motor drive optional
Adjustment range short-term delayed short-circuit release
250 .. 2500A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
Adjustment range undelayed short-circuit release
250 .. 2500A
Device construction
Built-in device fixed built-in technique
With switched-off indicator
Motor drive integrated
Suitable for DIN rail (top hat rail) mounting
Complete device with protection unit
Degree of protection (IP)
IP20
Integrated earth fault protection
Type of control element
Toggle
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.