Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Rated permanent current Iu1250A
Rated voltage690 - 690V
Overload release current setting500 - 1250A
Adjustment range undelayed short-circuit release2500 - 30000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Adjustment range short-term delayed short-circuit release0 - 0A
Integrated earth fault protectionNo
Device constructionBuilt-in device fixed built-in technique
Type of electrical connection of main circuitScrew connection
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact0
With switched-off indicatorNo
Number of poles3
With integrated under voltage releaseNo
Position of connection for main current circuitFront side
Type of control elementRocker lever
Motor drive optionalYes
Complete device with protection unitYes
Motor drive integratedNo
Degree of protection (IP)IP20
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
NZMH4-AX1250 | Circuit-breaker, 3p, Icu=75kA(415V), In=1250A, circuit.prot, PXR10 (li), fixed,
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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
Rated voltage
690 .. 690V
Overload release current setting
500 .. 1250A
Adjustment range undelayed short-circuit release
2500 .. 30000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Adjustment range short-term delayed short-circuit release
0 .. 0A
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Screw connection
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
Number of poles
3
With integrated under voltage release
Position of connection for main current circuit
Front side
Type of control element
Rocker lever
Motor drive optional
Complete device with protection unit
Motor drive integrated
Degree of protection (IP)
IP20
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.