Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Rated permanent current Iu1250A
Overload release current setting630 - 1250A
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz37kA
Adjustment range undelayed short-circuit release2500 - 37500A
Adjustment range short-term delayed short-circuit release2 - 10A
With integrated under voltage releaseNo
Type of control elementRocker lever
Number of auxiliary contacts as normally open contact0
Position of connection for main current circuitConnection at separate chassis part
Number of auxiliary contacts as normally closed contact0
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
Complete device with protection unitYes
Device constructionBuilt-in device slide-in technique (withdrawable)
Number of auxiliary contacts as change-over contact0
Motor drive optionalYes
Integrated earth fault protectionNo
Type of electrical connection of main circuitOther
With switched-off indicatorNo
Motor drive integratedNo
Number of poles4
Degree of protection (IP)IP20
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
NZMN4-4-PX1250/VAR-AVE | Circuit-breaker, 4p, Icu=50kA(415V), In=1250A, selective, PXR25 (lsi),
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
DetailsTechnical specifications
Technical specifications
Rated permanent current Iu
1250A
Overload release current setting
630 .. 1250A
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
37kA
Adjustment range undelayed short-circuit release
2500 .. 37500A
Adjustment range short-term delayed short-circuit release
2 .. 10A
With integrated under voltage release
Type of control element
Rocker lever
Number of auxiliary contacts as normally open contact
0
Position of connection for main current circuit
Connection at separate chassis part
Number of auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Complete device with protection unit
Device construction
Built-in device slide-in technique (withdrawable)
Number of auxiliary contacts as change-over contact
0
Motor drive optional
Integrated earth fault protection
Type of electrical connection of main circuit
Other
With switched-off indicator
Motor drive integrated
Number of poles
4
Degree of protection (IP)
IP20
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.