Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Integrated earth fault protectionNo
Adjustment range undelayed short-circuit release1875.0 - 18750A
Adjustment range short-term delayed short-circuit release750.0 - 750.0A
Rated permanent current Iu1250A
Number of auxiliary contacts as normally open contact0
Type of control elementPush button
DIN rail (top hat rail) mounting optionalNo
Motor drive integratedNo
Number of auxiliary contacts as normally closed contact0
Number of poles4
With switched-off indicatorYes
Number of auxiliary contacts as change-over contact4
Motor drive optionalYes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz130kA
Rated voltage690 - 690V
Complete device with protection unitYes
Degree of protection (IP)IP30
Position of connection for main current circuitBack side
Type of electrical connection of main circuitBolt connection
Device constructionBuilt-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mountingNo
Overload release current setting500.0 - 1250A
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1SDA056059R1 | E2L 1250 PR122/P-LI IN=1250A 4P F HR
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Integrated earth fault protection
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Adjustment range short-term delayed short-circuit release
750.0 .. 750.0A
Rated permanent current Iu
1250A
Number of auxiliary contacts as normally open contact
0
Type of control element
Push button
DIN rail (top hat rail) mounting optional
Motor drive integrated
Number of auxiliary contacts as normally closed contact
0
Number of poles
4
With switched-off indicator
Number of auxiliary contacts as change-over contact
4
Motor drive optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
130kA
Rated voltage
690 .. 690V
Complete device with protection unit
Degree of protection (IP)
IP30
Position of connection for main current circuit
Back side
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
Overload release current setting
500.0 .. 1250A
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.