Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Type of electrical connection of main circuitScrew connection
Rated permanent current Iu400A
Overload release current setting320 - 400A
Type of control elementRocker lever
DIN rail (top hat rail) mounting optionalNo
Rated voltage690 - 690V
Complete device with protection unitYes
Adjustment range short-term delayed short-circuit release0 - 0A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
With switched-off indicatorNo
Degree of protection (IP)IP20
Number of poles4
Device constructionBuilt-in device plug-in technique
Motor drive integratedNo
Motor drive optionalYes
Adjustment range undelayed short-circuit release6 - 10A
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
Position of connection for main current circuitFront side
With integrated under voltage releaseNo
Number of auxiliary contacts as change-over contact0
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NZMN3-4-A400/250-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 closed contact
0
Number of auxiliary contacts as normally open contact
0
Type of electrical connection of main circuit
Screw connection
Rated permanent current Iu
400A
Overload release current setting
320 .. 400A
Type of control element
Rocker lever
DIN rail (top hat rail) mounting optional
Rated voltage
690 .. 690V
Complete device with protection unit
Adjustment range short-term delayed short-circuit release
0 .. 0A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
With switched-off indicator
Degree of protection (IP)
IP20
Number of poles
4
Device construction
Built-in device plug-in technique
Motor drive integrated
Motor drive optional
Adjustment range undelayed short-circuit release
6 .. 10A
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Position of connection for main current circuit
Front side
With integrated under voltage release
Number of auxiliary contacts as change-over contact
0
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.