Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
With integrated under voltage releaseNo
Number of auxiliary contacts as normally open contact0
Rated voltage690 - 690V
Number of poles3
Degree of protection (IP)IP20
Number of auxiliary contacts as normally closed contact0
Rated permanent current Iu50A
Number of auxiliary contacts as change-over contact0
Overload release current setting40 - 50A
With switched-off indicatorNo
Motor drive integratedNo
Type of control elementRocker lever
Position of connection for main current circuitFront side
Type of electrical connection of main circuitFrame clamp
Adjustment range short-term delayed short-circuit release0 - 0A
Adjustment range undelayed short-circuit release300 - 500A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Integrated earth fault protectionNo
Suitable for DIN rail (top hat rail) mountingNo
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalYes
Device constructionBuilt-in device fixed built-in technique
Motor drive optionalNo
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NZMH1-A50
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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
Number of auxiliary contacts as normally open contact
0
Rated voltage
690 .. 690V
Number of poles
3
Degree of protection (IP)
IP20
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
50A
Number of auxiliary contacts as change-over contact
0
Overload release current setting
40 .. 50A
With switched-off indicator
Motor drive integrated
Type of control element
Rocker lever
Position of connection for main current circuit
Front side
Type of electrical connection of main circuit
Frame clamp
Adjustment range short-term delayed short-circuit release
0 .. 0A
Adjustment range undelayed short-circuit release
300 .. 500A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
Motor drive optional
Related products
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.