Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Number of auxiliary contacts as normally open contact0
Number of poles3
Rated permanent current Iu1250A
With integrated under voltage releaseNo
Number of auxiliary contacts as normally closed contact0
Overload release current setting630 - 1250A
Number of auxiliary contacts as change-over contact0
Rated voltage690 - 690V
Motor drive integratedNo
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
Complete device with protection unitYes
Type of control elementRocker lever
Adjustment range undelayed short-circuit release2500 - 15000A
Type of electrical connection of main circuitScrew connection
Position of connection for main current circuitFront side
Adjustment range short-term delayed short-circuit release0 - 0A
Device constructionBuilt-in device fixed built-in technique
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Degree of protection (IP)IP20
Motor drive optionalYes
Integrated earth fault protectionNo
With switched-off indicatorNo
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NZMH4-AE1250
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
DetailsTechnical specificationsRelated products
Technical specifications
Number of auxiliary contacts as normally open contact
0
Number of poles
3
Rated permanent current Iu
1250A
With integrated under voltage release
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
630 .. 1250A
Number of auxiliary contacts as change-over contact
0
Rated voltage
690 .. 690V
Motor drive integrated
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Complete device with protection unit
Type of control element
Rocker lever
Adjustment range undelayed short-circuit release
2500 .. 15000A
Type of electrical connection of main circuit
Screw connection
Position of connection for main current circuit
Front side
Adjustment range short-term delayed short-circuit release
0 .. 0A
Device construction
Built-in device fixed built-in technique
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Degree of protection (IP)
IP20
Motor drive optional
Integrated earth fault protection
With switched-off indicator
Related products
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.