Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Rated permanent current Iu50A
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
With integrated under voltage releaseNo
Number of auxiliary contacts as change-over contact0
Position of connection for main current circuitFront side
Rated voltage690 - 690V
Overload release current setting40 - 50A
Type of electrical connection of main circuitFrame clamp
Number of poles3
Degree of protection (IP)IP20
Motor drive integratedNo
Motor drive optionalNo
Adjustment range short-term delayed short-circuit release0 - 0A
Adjustment range undelayed short-circuit release300 - 500A
Complete device with protection unitYes
Suitable for DIN rail (top hat rail) mountingNo
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalYes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
With switched-off indicatorNo
Integrated earth fault protectionNo
Type of control elementRocker lever
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NZMN1-A50-NA
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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
50A
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
With integrated under voltage release
Number of auxiliary contacts as change-over contact
0
Position of connection for main current circuit
Front side
Rated voltage
690 .. 690V
Overload release current setting
40 .. 50A
Type of electrical connection of main circuit
Frame clamp
Number of poles
3
Degree of protection (IP)
IP20
Motor drive integrated
Motor drive optional
Adjustment range short-term delayed short-circuit release
0 .. 0A
Adjustment range undelayed short-circuit release
300 .. 500A
Complete device with protection unit
Suitable for DIN rail (top hat rail) mounting
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
With switched-off indicator
Integrated earth fault protection
Type of control element
Rocker lever
Related products
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.