Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
With integrated under voltage releaseNo
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as change-over contact0
Rated permanent current Iu400A
Number of auxiliary contacts as normally open contact0
Overload release current setting160 - 400A
Number of poles4
Degree of protection (IP)IP20
Rated voltage690 - 690V
Adjustment range short-term delayed short-circuit release0 - 0A
With switched-off indicatorNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
Device constructionBuilt-in device fixed built-in technique
Type of control elementRocker lever
Adjustment range undelayed short-circuit release2 - 11A
Position of connection for main current circuitFront side
Motor drive integratedNo
Suitable for DIN rail (top hat rail) mountingNo
Type of electrical connection of main circuitScrew connection
Integrated earth fault protectionNo
Motor drive optionalYes
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
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NZMS3-4-AX400/VAR
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
DetailsTechnical specifications
Technical specifications
With integrated under voltage release
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
Rated permanent current Iu
400A
Number of auxiliary contacts as normally open contact
0
Overload release current setting
160 .. 400A
Number of poles
4
Degree of protection (IP)
IP20
Rated voltage
690 .. 690V
Adjustment range short-term delayed short-circuit release
0 .. 0A
With switched-off indicator
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Device construction
Built-in device fixed built-in technique
Type of control element
Rocker lever
Adjustment range undelayed short-circuit release
2 .. 11A
Position of connection for main current circuit
Front side
Motor drive integrated
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Screw connection
Integrated earth fault protection
Motor drive optional
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.