NZMH4-4-AE1250/800
Code: 1028859
Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Rated permanent current Iu1250A
Type of electrical connection of main circuitScrew connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Number of auxiliary contacts as change-over contact0
Integrated earth fault protectionNo
With switched-off indicatorNo
DIN rail (top hat rail) mounting optionalNo
Rated voltage690 - 690V
Number of auxiliary contacts as normally open contact0
Device constructionBuilt-in device fixed built-in technique
Motor drive optionalYes
Position of connection for main current circuitFront side
Adjustment range short-term delayed short-circuit release0 - 0A
Adjustment range undelayed short-circuit release2500 - 15000A
Overload release current setting630 - 1250A
Suitable for DIN rail (top hat rail) mountingNo
With integrated under voltage releaseNo
Motor drive integratedNo
Number of poles4
Degree of protection (IP)IP20
Number of auxiliary contacts as normally closed contact0
Type of control elementRocker lever
Complete device with protection unitYes
Related products
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
NZMH4-4-AE1250/800
Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
DetailsTechnical specificationsRelated products
Technical specifications
Rated permanent current Iu
1250A
Type of electrical connection of main circuit
Screw connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Number of auxiliary contacts as change-over contact
0
Integrated earth fault protection
With switched-off indicator
DIN rail (top hat rail) mounting optional
Rated voltage
690 .. 690V
Number of auxiliary contacts as normally open contact
0
Device construction
Built-in device fixed built-in technique
Motor drive optional
Position of connection for main current circuit
Front side
Adjustment range short-term delayed short-circuit release
0 .. 0A
Adjustment range undelayed short-circuit release
2500 .. 15000A
Overload release current setting
630 .. 1250A
Suitable for DIN rail (top hat rail) mounting
With integrated under voltage release
Motor drive integrated
Number of poles
4
Degree of protection (IP)
IP20
Number of auxiliary contacts as normally closed contact
0
Type of control element
Rocker lever
Complete device with protection unit
Related products
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.