Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact0
Rated voltage690 - 690V
Degree of protection (IP)IP20
Rated permanent current Iu50A
Number of auxiliary contacts as normally closed contact0
Position of connection for main current circuitFront side
With integrated under voltage releaseNo
Type of control elementRocker lever
Type of electrical connection of main circuitFrame clamp
Overload release current setting40 - 50A
Motor drive integratedNo
Number of poles4
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range undelayed short-circuit release6 - 10A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Adjustment range short-term delayed short-circuit release0 - 0A
Device constructionBuilt-in device fixed built-in technique
Motor drive optionalNo
Integrated earth fault protectionNo
With switched-off indicatorNo
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalYes
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NZMN1-4-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
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Rated voltage
690 .. 690V
Degree of protection (IP)
IP20
Rated permanent current Iu
50A
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Front side
With integrated under voltage release
Type of control element
Rocker lever
Type of electrical connection of main circuit
Frame clamp
Overload release current setting
40 .. 50A
Motor drive integrated
Number of poles
4
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
6 .. 10A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Adjustment range short-term delayed short-circuit release
0 .. 0A
Device construction
Built-in device fixed built-in technique
Motor drive optional
Integrated earth fault protection
With switched-off indicator
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Related products
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.