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
Type of control elementRocker lever
Degree of protection (IP)IP20
Number of auxiliary contacts as change-over contact0
Type of electrical connection of main circuitScrew connection
Rated permanent current Iu400A
Integrated earth fault protectionNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
DIN rail (top hat rail) mounting optionalNo
Motor drive integratedNo
Adjustment range short-term delayed short-circuit release400 - 4000A
Number of auxiliary contacts as normally closed contact0
Adjustment range undelayed short-circuit release800 - 4400A
Number of poles4
Rated voltage690 - 690V
Position of connection for main current circuitFront side
Overload release current setting200 - 400A
Motor drive optionalYes
With switched-off indicatorNo
Suitable for DIN rail (top hat rail) mountingNo
With integrated under voltage releaseNo
Device constructionBuilt-in device slide-in technique (withdrawable)
Complete device with protection unitYes
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NZMN3-4-VE400/250-AVE
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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
Type of control element
Rocker lever
Degree of protection (IP)
IP20
Number of auxiliary contacts as change-over contact
0
Type of electrical connection of main circuit
Screw connection
Rated permanent current Iu
400A
Integrated earth fault protection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
DIN rail (top hat rail) mounting optional
Motor drive integrated
Adjustment range short-term delayed short-circuit release
400 .. 4000A
Number of auxiliary contacts as normally closed contact
0
Adjustment range undelayed short-circuit release
800 .. 4400A
Number of poles
4
Rated voltage
690 .. 690V
Position of connection for main current circuit
Front side
Overload release current setting
200 .. 400A
Motor drive optional
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
With integrated under voltage release
Device construction
Built-in device slide-in technique (withdrawable)
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.