Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Degree of protection (IP)IP20
Adjustment range short-term delayed short-circuit release- - -A
Number of poles3
Integrated earth fault protectionNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Type of electrical connection of main circuitBolt connection
Type of control elementToggle
Adjustment range undelayed short-circuit release- - -A
Rated voltage690 - 690V
Overload release current setting- - -A
With under voltage releaseNo
Motor drive integratedNo
Position of connection for main current circuitFront side
With switched-off indicatorNo
Suitable for DIN rail (top hat rail) mountingNo
Motor drive optionalYes
Rated permanent current Iu250A
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalNo
Device constructionBuilt-in device fixed built-in technique
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1SDA054193R1 | T4S 250 TMA 100-1000 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
Degree of protection (IP)
IP20
Adjustment range short-term delayed short-circuit release
- .. -A
Number of poles
3
Integrated earth fault protection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Type of electrical connection of main circuit
Bolt connection
Type of control element
Toggle
Adjustment range undelayed short-circuit release
- .. -A
Rated voltage
690 .. 690V
Overload release current setting
- .. -A
With under voltage release
Motor drive integrated
Position of connection for main current circuit
Front side
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
Motor drive optional
Rated permanent current Iu
250A
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.