Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Motor drive integratedNo
Rated voltage690 - 690V
Rated permanent current Iu1250A
Overload release current setting500.0 - 1250A
Number of poles4
Number of auxiliary contacts as normally open contact0
Position of connection for main current circuitBack side
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as change-over contact4
Degree of protection (IP)IP30
Type of electrical connection of main circuitBolt connection
Adjustment range undelayed short-circuit release1875.0 - 18750A
Adjustment range short-term delayed short-circuit release750.0 - 750.0A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
With switched-off indicatorYes
Type of control elementPush button
Device constructionBuilt-in device fixed built-in technique
Integrated earth fault protectionNo
Complete device with protection unitYes
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Motor drive optionalYes
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1SDA058587R1 | E1N 1250 PR122/P-LSIRC 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
Motor drive integrated
Rated voltage
690 .. 690V
Rated permanent current Iu
1250A
Overload release current setting
500.0 .. 1250A
Number of poles
4
Number of auxiliary contacts as normally open contact
0
Position of connection for main current circuit
Back side
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
4
Degree of protection (IP)
IP30
Type of electrical connection of main circuit
Bolt connection
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Adjustment range short-term delayed short-circuit release
750.0 .. 750.0A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
With switched-off indicator
Type of control element
Push button
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Complete device with protection unit
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Motor drive optional
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.