Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Rated permanent current Iu250A
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
With switched-off indicatorNo
Degree of protection (IP)IP20
Motor drive optionalYes
Integrated earth fault protectionNo
Type of electrical connection of main circuitBolt connection
Position of connection for main current circuitFront side
Device constructionBuilt-in device fixed built-in technique
With under voltage releaseNo
Type of control elementToggle
Motor drive integratedNo
Number of poles4
Complete device with protection unitYes
Rated voltage220 - 690V
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range short-term delayed short-circuit release- - -A
DIN rail (top hat rail) mounting optionalYes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz120kA
Adjustment range undelayed short-circuit release1250 - 2500A
Overload release current setting175.0 - 250A
Number of auxiliary contacts as change-over contact0
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1SDA068392R1 | XT4L 250 TMA 250-2500 4P F F INN=50%
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Rated permanent current Iu
250A
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
With switched-off indicator
Degree of protection (IP)
IP20
Motor drive optional
Integrated earth fault protection
Type of electrical connection of main circuit
Bolt connection
Position of connection for main current circuit
Front side
Device construction
Built-in device fixed built-in technique
With under voltage release
Type of control element
Toggle
Motor drive integrated
Number of poles
4
Complete device with protection unit
Rated voltage
220 .. 690V
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
- .. -A
DIN rail (top hat rail) mounting optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Adjustment range undelayed short-circuit release
1250 .. 2500A
Overload release current setting
175.0 .. 250A
Number of auxiliary contacts as change-over contact
0
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.