Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Rated voltage440 - 440V
Overload release current setting32 - 40A
Device constructionBuilt-in device fixed built-in technique
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25kA
Rated permanent current Iu40A
Integrated earth fault protectionNo
Type of electrical connection of main circuitFrame clamp
Adjustment range short-term delayed short-circuit release0 - 0A
Adjustment range undelayed short-circuit release320 - 400A
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalYes
Number of auxiliary contacts as normally open contact0
Position of connection for main current circuitFront side
With switched-off indicatorNo
Number of poles3
Motor drive optionalNo
Number of auxiliary contacts as change-over contact0
Motor drive integratedNo
Type of control elementRocker lever
With integrated under voltage releaseNo
Degree of protection (IP)IP20
Complete device with protection unitYes
Number of auxiliary contacts as normally closed contact0
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NZMB1-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
Rated voltage
440 .. 440V
Overload release current setting
32 .. 40A
Device construction
Built-in device fixed built-in technique
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
Rated permanent current Iu
40A
Integrated earth fault protection
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
320 .. 400A
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as normally open contact
0
Position of connection for main current circuit
Front side
With switched-off indicator
Number of poles
3
Motor drive optional
Number of auxiliary contacts as change-over contact
0
Motor drive integrated
Type of control element
Rocker lever
With integrated under voltage release
Degree of protection (IP)
IP20
Complete device with protection unit
Number of auxiliary contacts as normally closed contact
0
Related products
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.