Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Adjustment range short-term delayed short-circuit release- - -A
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact0
Rated permanent current Iu250A
Adjustment range undelayed short-circuit release1250 - 2500A
Overload release current setting175.0 - 250A
Device constructionBuilt-in device fixed built-in technique
With switched-off indicatorNo
Rated voltage220 - 690V
Integrated earth fault protectionNo
With under voltage releaseNo
DIN rail (top hat rail) mounting optionalYes
Suitable for DIN rail (top hat rail) mountingNo
Motor drive optionalYes
Complete device with protection unitYes
Position of connection for main current circuitFront side
Motor drive integratedNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz120kA
Type of electrical connection of main circuitBolt connection
Degree of protection (IP)IP20
Number of poles4
Type of control elementToggle
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1SDA068397R1 | XT4L 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
Adjustment range short-term delayed short-circuit release
- .. -A
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Rated permanent current Iu
250A
Adjustment range undelayed short-circuit release
1250 .. 2500A
Overload release current setting
175.0 .. 250A
Device construction
Built-in device fixed built-in technique
With switched-off indicator
Rated voltage
220 .. 690V
Integrated earth fault protection
With under voltage release
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Motor drive optional
Complete device with protection unit
Position of connection for main current circuit
Front side
Motor drive integrated
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Type of electrical connection of main circuit
Bolt connection
Degree of protection (IP)
IP20
Number of poles
4
Type of control element
Toggle
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.