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
Rated permanent current Iu400A
Overload release current setting200 - 400A
Number of auxiliary contacts as normally closed contact0
Number of poles4
Degree of protection (IP)IP20
Motor drive integratedNo
Number of auxiliary contacts as change-over contact0
Position of connection for main current circuitFront side
Adjustment range short-term delayed short-circuit release400 - 4000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Type of electrical connection of main circuitScrew connection
Adjustment range undelayed short-circuit release800 - 4400A
Integrated earth fault protectionNo
Device constructionBuilt-in device plug-in technique
Motor drive optionalYes
Rated voltage690 - 690V
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
With switched-off indicatorNo
Type of control elementRocker lever
Complete device with protection unitYes
With under voltage releaseNo
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NZMN3-4-VE400/250-SVE
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
DetailsTechnical specifications
Technical specifications
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
400A
Overload release current setting
200 .. 400A
Number of auxiliary contacts as normally closed contact
0
Number of poles
4
Degree of protection (IP)
IP20
Motor drive integrated
Number of auxiliary contacts as change-over contact
0
Position of connection for main current circuit
Front side
Adjustment range short-term delayed short-circuit release
400 .. 4000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Type of electrical connection of main circuit
Screw connection
Adjustment range undelayed short-circuit release
800 .. 4400A
Integrated earth fault protection
Device construction
Built-in device plug-in technique
Motor drive optional
Rated voltage
690 .. 690V
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
With switched-off indicator
Type of control element
Rocker lever
Complete device with protection unit
With under voltage release
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.