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
Number of poles3
Rated permanent current Iu1250A
Motor drive integratedNo
Number of auxiliary contacts as change-over contact4
Overload release current setting500.0 - 1250A
Rated voltage690 - 690V
Degree of protection (IP)IP30
Number of auxiliary contacts as normally closed contact0
Adjustment range short-term delayed short-circuit release1250 - 12500A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz130kA
Type of electrical connection of main circuitBolt connection
With switched-off indicatorYes
Type of control elementPush button
Adjustment range undelayed short-circuit release1875.0 - 18750A
Position of connection for main current circuitBack side
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
Complete device with protection unitYes
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalNo
Motor drive optionalYes
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1SDA056560R1 | E3V 1250 PR121/P-LI IN=1250A 3P 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
Number of auxiliary contacts as normally open contact
0
Number of poles
3
Rated permanent current Iu
1250A
Motor drive integrated
Number of auxiliary contacts as change-over contact
4
Overload release current setting
500.0 .. 1250A
Rated voltage
690 .. 690V
Degree of protection (IP)
IP30
Number of auxiliary contacts as normally closed contact
0
Adjustment range short-term delayed short-circuit release
1250 .. 12500A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
130kA
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
Type of control element
Push button
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Position of connection for main current circuit
Back side
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
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.