Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Overload release current setting- - -A
Adjustment range undelayed short-circuit release- - -A
Adjustment range short-term delayed short-circuit release- - -A
Type of electrical connection of main circuitBolt connection
Rated permanent current Iu250A
Position of connection for main current circuitFront side
DIN rail (top hat rail) mounting optionalNo
With under voltage releaseNo
Integrated earth fault protectionNo
Rated voltage690 - 690V
Complete device with protection unitYes
With switched-off indicatorNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Degree of protection (IP)IP20
Motor drive optionalYes
Suitable for DIN rail (top hat rail) mountingNo
Number of poles3
Device constructionBuilt-in device fixed built-in technique
Motor drive integratedNo
Type of control elementToggle
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1SDA055071R1 | T4S 250 MA 10-140 3P F F
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Overload release current setting
- .. -A
Adjustment range undelayed short-circuit release
- .. -A
Adjustment range short-term delayed short-circuit release
- .. -A
Type of electrical connection of main circuit
Bolt connection
Rated permanent current Iu
250A
Position of connection for main current circuit
Front side
DIN rail (top hat rail) mounting optional
With under voltage release
Integrated earth fault protection
Rated voltage
690 .. 690V
Complete device with protection unit
With switched-off indicator
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Degree of protection (IP)
IP20
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
Number of poles
3
Device construction
Built-in device fixed built-in technique
Motor drive integrated
Type of control element
Toggle
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.