Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Rated permanent current Iu800A
Overload release current setting400 - 800A
With integrated under voltage releaseNo
Number of poles4
Number of auxiliary contacts as change-over contact0
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Adjustment range short-term delayed short-circuit release800 - 8000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
With switched-off indicatorNo
Position of connection for main current circuitFront side
Type of control elementRocker lever
Type of electrical connection of main circuitScrew connection
Integrated earth fault protectionNo
Rated voltage690 - 690V
Motor drive optionalYes
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range undelayed short-circuit release1600 - 9600A
Motor drive integratedNo
Degree of protection (IP)IP20
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
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NZMH4-4-VE800/500
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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
Rated permanent current Iu
800A
Overload release current setting
400 .. 800A
With integrated under voltage release
Number of poles
4
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Adjustment range short-term delayed short-circuit release
800 .. 8000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
With switched-off indicator
Position of connection for main current circuit
Front side
Type of control element
Rocker lever
Type of electrical connection of main circuit
Screw connection
Integrated earth fault protection
Rated voltage
690 .. 690V
Motor drive optional
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
1600 .. 9600A
Motor drive integrated
Degree of protection (IP)
IP20
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
Related products
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.