Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Number of poles4
Rated permanent current Iu400A
Number of auxiliary contacts as normally closed contact0
With integrated under voltage releaseNo
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact0
Degree of protection (IP)IP20
Overload release current setting160 - 400A
Position of connection for main current circuitFront side
Rated voltage690 - 690V
Type of electrical connection of main circuitScrew connection
Motor drive integratedNo
With switched-off indicatorNo
Type of control elementRocker lever
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
Adjustment range short-term delayed short-circuit release2 - 10A
Adjustment range undelayed short-circuit release2 - 12A
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
Motor drive optionalYes
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
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NZMS3-4-VX400
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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 poles
4
Rated permanent current Iu
400A
Number of auxiliary contacts as normally closed contact
0
With integrated under voltage release
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Degree of protection (IP)
IP20
Overload release current setting
160 .. 400A
Position of connection for main current circuit
Front side
Rated voltage
690 .. 690V
Type of electrical connection of main circuit
Screw connection
Motor drive integrated
With switched-off indicator
Type of control element
Rocker lever
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Adjustment range short-term delayed short-circuit release
2 .. 10A
Adjustment range undelayed short-circuit release
2 .. 12A
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Motor drive optional
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Complete device with protection unit
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.