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
Rated voltage690 - 690V
Integrated earth fault protectionNo
Rated permanent current Iu250A
Type of electrical connection of main circuitBolt connection
Suitable for DIN rail (top hat rail) mountingNo
With under voltage releaseNo
Motor drive optionalYes
Position of connection for main current circuitFront side
Number of poles3
Device constructionBuilt-in device fixed built-in technique
Type of control elementToggle
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz120kA
With switched-off indicatorNo
Motor drive integratedNo
Degree of protection (IP)IP20
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA054311R1 | T4L 250 MA 160-2240 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
Rated voltage
690 .. 690V
Integrated earth fault protection
Rated permanent current Iu
250A
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
With under voltage release
Motor drive optional
Position of connection for main current circuit
Front side
Number of poles
3
Device construction
Built-in device fixed built-in technique
Type of control element
Toggle
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
With switched-off indicator
Motor drive integrated
Degree of protection (IP)
IP20
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.