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
Motor drive integratedNo
With integrated under voltage releaseNo
Type of control elementRocker lever
Rated permanent current Iu400A
Degree of protection (IP)IP20
With switched-off indicatorNo
Type of electrical connection of main circuitScrew connection
Rated voltage690 - 690V
Overload release current setting160 - 400A
Position of connection for main current circuitFront side
Number of auxiliary contacts as change-over contact0
Number of poles4
Integrated earth fault protectionNo
Adjustment range short-term delayed short-circuit release0 - 0A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz150kA
Motor drive optionalYes
Device constructionBuilt-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range undelayed short-circuit release2 - 11A
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
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NZMH3-4-AX400
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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
Motor drive integrated
With integrated under voltage release
Type of control element
Rocker lever
Rated permanent current Iu
400A
Degree of protection (IP)
IP20
With switched-off indicator
Type of electrical connection of main circuit
Screw connection
Rated voltage
690 .. 690V
Overload release current setting
160 .. 400A
Position of connection for main current circuit
Front side
Number of auxiliary contacts as change-over contact
0
Number of poles
4
Integrated earth fault protection
Adjustment range short-term delayed short-circuit release
0 .. 0A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150kA
Motor drive optional
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
2 .. 11A
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.