Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Rated voltage690 - 690V
Integrated earth fault protectionYes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz85kA
Rated permanent current Iu1250A
Overload release current setting500.0 - 1250A
Adjustment range short-term delayed short-circuit release750.0 - 750.0A
Number of auxiliary contacts as normally closed contact0
Suitable for DIN rail (top hat rail) mountingNo
Type of electrical connection of main circuitConnection at separate chassis part
Device constructionBuilt-in device slide-in technique (withdrawable)
Number of auxiliary contacts as change-over contact4
Number of auxiliary contacts as normally open contact0
With switched-off indicatorYes
Adjustment range undelayed short-circuit release1875.0 - 18750A
Motor drive integratedNo
Position of connection for main current circuitConnection at separate chassis part
Motor drive optionalYes
Number of poles3
Type of control elementPush button
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
Degree of protection (IP)IP30
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1SDA055975R1 | E2S 1250 PR123/P-LSIG IN=1250A 3P W MP
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Rated voltage
690 .. 690V
Integrated earth fault protection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
85kA
Rated permanent current Iu
1250A
Overload release current setting
500.0 .. 1250A
Adjustment range short-term delayed short-circuit release
750.0 .. 750.0A
Number of auxiliary contacts as normally closed contact
0
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Connection at separate chassis part
Device construction
Built-in device slide-in technique (withdrawable)
Number of auxiliary contacts as change-over contact
4
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Motor drive integrated
Position of connection for main current circuit
Connection at separate chassis part
Motor drive optional
Number of poles
3
Type of control element
Push button
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Degree of protection (IP)
IP30
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.