1SDA055755R1 | E1N 1250 PR122/P-LI IN=1250A 4P W MP
Code: 1592342
Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Rated permanent current Iu1250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Adjustment range short-term delayed short-circuit release750.0 - 750.0A
Adjustment range undelayed short-circuit release1875.0 - 18750A
Rated voltage690 - 690V
Number of auxiliary contacts as normally closed contact0
Type of electrical connection of main circuitConnection at separate chassis part
Number of auxiliary contacts as normally open contact0
Position of connection for main current circuitConnection at separate chassis part
With switched-off indicatorYes
Overload release current setting500.0 - 1250A
Suitable for DIN rail (top hat rail) mountingNo
Complete device with protection unitYes
Number of poles4
Device constructionBuilt-in device slide-in technique (withdrawable)
Motor drive integratedNo
Type of control elementPush button
Motor drive optionalYes
DIN rail (top hat rail) mounting optionalNo
Degree of protection (IP)IP30
Number of auxiliary contacts as change-over contact4
Integrated earth fault protectionNo
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA055755R1 | E1N 1250 PR122/P-LI IN=1250A 4P W MP
Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Rated permanent current Iu
1250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Adjustment range short-term delayed short-circuit release
750.0 .. 750.0A
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Rated voltage
690 .. 690V
Number of auxiliary contacts as normally closed contact
0
Type of electrical connection of main circuit
Connection at separate chassis part
Number of auxiliary contacts as normally open contact
0
Position of connection for main current circuit
Connection at separate chassis part
With switched-off indicator
Overload release current setting
500.0 .. 1250A
Suitable for DIN rail (top hat rail) mounting
Complete device with protection unit
Number of poles
4
Device construction
Built-in device slide-in technique (withdrawable)
Motor drive integrated
Type of control element
Push button
Motor drive optional
DIN rail (top hat rail) mounting optional
Degree of protection (IP)
IP30
Number of auxiliary contacts as change-over contact
4
Integrated earth fault protection
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.