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 auxiliary contacts as normally closed contact0
Rated permanent current Iu1250A
Rated voltage690 - 690V
Number of poles4
Overload release current setting630 - 1250A
Number of auxiliary contacts as change-over contact0
Motor drive integratedNo
Type of electrical connection of main circuitScrew connection
Degree of protection (IP)IP20
Type of control elementRocker lever
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz100kA
Position of connection for main current circuitFront side
With switched-off indicatorNo
Device constructionBuilt-in device fixed built-in technique
Motor drive optionalYes
With under voltage releaseNo
Adjustment range undelayed short-circuit release2500 - 15000A
Adjustment range short-term delayed short-circuit release0 - 0A
Complete device with protection unitYes
Integrated earth fault protectionNo
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
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NZML4-4-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 auxiliary contacts as normally closed contact
0
Rated permanent current Iu
1250A
Rated voltage
690 .. 690V
Number of poles
4
Overload release current setting
630 .. 1250A
Number of auxiliary contacts as change-over contact
0
Motor drive integrated
Type of electrical connection of main circuit
Screw connection
Degree of protection (IP)
IP20
Type of control element
Rocker lever
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Position of connection for main current circuit
Front side
With switched-off indicator
Device construction
Built-in device fixed built-in technique
Motor drive optional
With under voltage release
Adjustment range undelayed short-circuit release
2500 .. 15000A
Adjustment range short-term delayed short-circuit release
0 .. 0A
Complete device with protection unit
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Related products
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.