Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Overload release current setting- - -A
Degree of protection (IP)IP20
Number of poles4
Rated voltage690 - 690V
Rated permanent current Iu250A
Complete device with protection unitYes
With under voltage releaseNo
Integrated earth fault protectionNo
Motor drive optionalYes
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz120kA
Motor drive integratedNo
Type of control elementToggle
Device constructionBuilt-in device fixed built-in technique
Type of electrical connection of main circuitBolt connection
Adjustment range short-term delayed short-circuit release- - -A
DIN rail (top hat rail) mounting optionalNo
Adjustment range undelayed short-circuit release- - -A
Position of connection for main current circuitFront side
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1SDA054238R1 | T4L 250 TMA 100-1000 4P 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
Degree of protection (IP)
IP20
Number of poles
4
Rated voltage
690 .. 690V
Rated permanent current Iu
250A
Complete device with protection unit
With under voltage release
Integrated earth fault protection
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Motor drive integrated
Type of control element
Toggle
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Bolt connection
Adjustment range short-term delayed short-circuit release
- .. -A
DIN rail (top hat rail) mounting optional
Adjustment range undelayed short-circuit release
- .. -A
Position of connection for main current circuit
Front side
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.