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
Overload release current setting320 - 400A
With integrated under voltage releaseNo
Number of auxiliary contacts as change-over contact0
Motor drive integratedNo
Type of electrical connection of main circuitScrew connection
Position of connection for main current circuitFront side
Degree of protection (IP)IP20
Type of control elementRocker lever
Adjustment range short-term delayed short-circuit release0 - 0A
With switched-off indicatorNo
Adjustment range undelayed short-circuit release6 - 10A
Motor drive optionalYes
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
DIN rail (top hat rail) mounting optionalNo
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
Rated permanent current Iu400A
Number of poles4
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz150kA
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NZMH3-4-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
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Overload release current setting
320 .. 400A
With integrated under voltage release
Number of auxiliary contacts as change-over contact
0
Motor drive integrated
Type of electrical connection of main circuit
Screw connection
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Type of control element
Rocker lever
Adjustment range short-term delayed short-circuit release
0 .. 0A
With switched-off indicator
Adjustment range undelayed short-circuit release
6 .. 10A
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
Rated permanent current Iu
400A
Number of poles
4
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150kA
Related products
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.