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
Type of electrical connection of main circuitScrew connection
Number of poles3
Position of connection for main current circuitFront side
Motor drive integratedNo
Degree of protection (IP)IP20
Rated permanent current Iu400A
With integrated under voltage releaseNo
Number of auxiliary contacts as change-over contact0
Rated voltage690 - 690V
Overload release current setting160 - 400A
Number of auxiliary contacts as normally closed contact0
Adjustment range undelayed short-circuit release2 - 11A
Integrated earth fault protectionNo
Suitable for DIN rail (top hat rail) mountingNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
DIN rail (top hat rail) mounting optionalNo
Adjustment range short-term delayed short-circuit release0 - 0A
Type of control elementRocker lever
Device constructionBuilt-in device fixed built-in technique
Motor drive optionalYes
With switched-off indicatorNo
Complete device with protection unitYes
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NZMN3-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 open contact
0
Type of electrical connection of main circuit
Screw connection
Number of poles
3
Position of connection for main current circuit
Front side
Motor drive integrated
Degree of protection (IP)
IP20
Rated permanent current Iu
400A
With integrated under voltage release
Number of auxiliary contacts as change-over contact
0
Rated voltage
690 .. 690V
Overload release current setting
160 .. 400A
Number of auxiliary contacts as normally closed contact
0
Adjustment range undelayed short-circuit release
2 .. 11A
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
DIN rail (top hat rail) mounting optional
Adjustment range short-term delayed short-circuit release
0 .. 0A
Type of control element
Rocker lever
Device construction
Built-in device fixed built-in technique
Motor drive optional
With switched-off indicator
Complete device with protection unit
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.