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