Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Complete device with protection unitYes
Number of auxiliary contacts as normally closed contact0
Number of poles4
Adjustment range short-term delayed short-circuit release750.0 - 750.0A
Number of auxiliary contacts as change-over contact4
Motor drive integratedNo
With switched-off indicatorYes
Overload release current setting500.0 - 1250A
Adjustment range undelayed short-circuit release1875.0 - 18750A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz130kA
Device constructionBuilt-in device fixed built-in technique
Rated voltage690 - 690V
DIN rail (top hat rail) mounting optionalNo
Position of connection for main current circuitBack side
Type of electrical connection of main circuitBolt connection
Motor drive optionalYes
Type of control elementPush button
Degree of protection (IP)IP30
Suitable for DIN rail (top hat rail) mountingNo
Rated permanent current Iu1250A
Integrated earth fault protectionYes
Number of auxiliary contacts as normally open contact0
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1SDA056063R1 | E2L 1250 PR123/P-LSIG IN=1250A 4P 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
Complete device with protection unit
Number of auxiliary contacts as normally closed contact
0
Number of poles
4
Adjustment range short-term delayed short-circuit release
750.0 .. 750.0A
Number of auxiliary contacts as change-over contact
4
Motor drive integrated
With switched-off indicator
Overload release current setting
500.0 .. 1250A
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
130kA
Device construction
Built-in device fixed built-in technique
Rated voltage
690 .. 690V
DIN rail (top hat rail) mounting optional
Position of connection for main current circuit
Back side
Type of electrical connection of main circuit
Bolt connection
Motor drive optional
Type of control element
Push button
Degree of protection (IP)
IP30
Suitable for DIN rail (top hat rail) mounting
Rated permanent current Iu
1250A
Integrated earth fault protection
Number of auxiliary contacts as normally open contact
0
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.