Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally open contact0
Adjustment range short-term delayed short-circuit release150.0 - 2500A
Number of auxiliary contacts as change-over contact4
Integrated earth fault protectionYes
Type of electrical connection of main circuitBolt connection
Overload release current setting100.0 - 250A
Rated voltage690 - 690V
Rated permanent current Iu250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz66kA
Power loss31W
Number of auxiliary contacts as normally closed contact0
Device constructionBuilt-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorYes
Adjustment range undelayed short-circuit release375.0 - 3750A
DIN rail (top hat rail) mounting optionalNo
With integrated under voltage releaseNo
Number of poles3
Position of connection for main current circuitBack side
Type of control elementPush button
Complete device with protection unitYes
Degree of protection (IP)IP30
Motor drive optionalYes
Motor drive integratedNo
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1SDA128801R1 | E1.3N250EkipAwareLSIG3pFF
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Number of auxiliary contacts as normally open contact
0
Adjustment range short-term delayed short-circuit release
150.0 .. 2500A
Number of auxiliary contacts as change-over contact
4
Integrated earth fault protection
Type of electrical connection of main circuit
Bolt connection
Overload release current setting
100.0 .. 250A
Rated voltage
690 .. 690V
Rated permanent current Iu
250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Power loss
31W
Number of auxiliary contacts as normally closed contact
0
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Adjustment range undelayed short-circuit release
375.0 .. 3750A
DIN rail (top hat rail) mounting optional
With integrated under voltage release
Number of poles
3
Position of connection for main current circuit
Back side
Type of control element
Push button
Complete device with protection unit
Degree of protection (IP)
IP30
Motor drive optional
Motor drive integrated
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.