Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Rated permanent current Iu250A
Degree of protection (IP)IP20
Overload release current setting175.0 - 250A
Motor drive optionalYes
Rated voltage220 - 690V
Adjustment range short-term delayed short-circuit release- - -A
Motor drive integratedNo
Integrated earth fault protectionNo
Type of electrical connection of main circuitBolt connection
Number of auxiliary contacts as change-over contact0
Suitable for DIN rail (top hat rail) mountingNo
Number of poles4
Type of control elementToggle
Position of connection for main current circuitFront side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
With switched-off indicatorNo
Adjustment range undelayed short-circuit release1250 - 2500A
With under voltage releaseNo
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalYes
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1SDA068364R1 | XT4H 250 TMA 250-2500 4P F F INN=100%
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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 closed contact
0
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
250A
Degree of protection (IP)
IP20
Overload release current setting
175.0 .. 250A
Motor drive optional
Rated voltage
220 .. 690V
Adjustment range short-term delayed short-circuit release
- .. -A
Motor drive integrated
Integrated earth fault protection
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as change-over contact
0
Suitable for DIN rail (top hat rail) mounting
Number of poles
4
Type of control element
Toggle
Position of connection for main current circuit
Front side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
With switched-off indicator
Adjustment range undelayed short-circuit release
1250 .. 2500A
With under voltage release
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
DIN rail (top hat rail) mounting optional
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.