Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Position of connection for main current circuitFront side
Number of auxiliary contacts as change-over contact0
With integrated under voltage releaseNo
Number of auxiliary contacts as normally closed contact0
Rated permanent current Iu40A
Rated voltage690 - 690V
Degree of protection (IP)IP20
Overload release current setting32 - 40A
Number of auxiliary contacts as normally open contact0
Number of poles3
Adjustment range undelayed short-circuit release320 - 400A
Adjustment range short-term delayed short-circuit release0 - 0A
Complete device with protection unitYes
Motor drive optionalNo
Motor drive integratedNo
Type of electrical connection of main circuitFrame clamp
DIN rail (top hat rail) mounting optionalYes
With switched-off indicatorNo
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
Device constructionBuilt-in device fixed built-in technique
Type of control elementRocker lever
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
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NZMN1-A40
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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
Position of connection for main current circuit
Front side
Number of auxiliary contacts as change-over contact
0
With integrated under voltage release
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
40A
Rated voltage
690 .. 690V
Degree of protection (IP)
IP20
Overload release current setting
32 .. 40A
Number of auxiliary contacts as normally open contact
0
Number of poles
3
Adjustment range undelayed short-circuit release
320 .. 400A
Adjustment range short-term delayed short-circuit release
0 .. 0A
Complete device with protection unit
Motor drive optional
Motor drive integrated
Type of electrical connection of main circuit
Frame clamp
DIN rail (top hat rail) mounting optional
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
Type of control element
Rocker lever
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Related products
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.