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
Rated permanent current Iu500A
Number of auxiliary contacts as normally open contact0
Type of control elementRocker lever
Number of poles4
With integrated under voltage releaseNo
Number of auxiliary contacts as change-over contact0
Overload release current setting400 - 500A
Position of connection for main current circuitFront side
Type of electrical connection of main circuitScrew connection
Adjustment range undelayed short-circuit release6 - 10A
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
Complete device with protection unitYes
Motor drive integratedNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz150kA
Degree of protection (IP)IP20
Motor drive optionalYes
DIN rail (top hat rail) mounting optionalNo
Adjustment range short-term delayed short-circuit release0 - 0A
With switched-off indicatorNo
Rated voltage690 - 690V
Device constructionBuilt-in device fixed built-in technique
Related products
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NZMH3-4-A500/320
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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
Rated permanent current Iu
500A
Number of auxiliary contacts as normally open contact
0
Type of control element
Rocker lever
Number of poles
4
With integrated under voltage release
Number of auxiliary contacts as change-over contact
0
Overload release current setting
400 .. 500A
Position of connection for main current circuit
Front side
Type of electrical connection of main circuit
Screw connection
Adjustment range undelayed short-circuit release
6 .. 10A
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Complete device with protection unit
Motor drive integrated
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150kA
Degree of protection (IP)
IP20
Motor drive optional
DIN rail (top hat rail) mounting optional
Adjustment range short-term delayed short-circuit release
0 .. 0A
With switched-off indicator
Rated voltage
690 .. 690V
Device construction
Built-in device fixed built-in technique
Related products
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.