Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Number of auxiliary contacts as normally closed contact0
With integrated under voltage releaseNo
Number of auxiliary contacts as normally open contact0
Rated permanent current Iu40A
Number of poles3
Rated voltage440 - 440V
Overload release current setting40 - 40A
Number of auxiliary contacts as change-over contact0
Degree of protection (IP)IP20
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25kA
Motor drive integratedNo
Type of electrical connection of main circuitScrew connection
Position of connection for main current circuitFront side
Type of control elementRocker lever
With switched-off indicatorNo
Adjustment range undelayed short-circuit release320 - 400A
DIN rail (top hat rail) mounting optionalYes
Suitable for DIN rail (top hat rail) mountingNo
Device constructionBuilt-in device fixed built-in technique
Adjustment range short-term delayed short-circuit release0 - 0A
Motor drive optionalYes
Integrated earth fault protectionNo
Complete device with protection unitYes
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NZMB2-AF40-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
Number of auxiliary contacts as normally closed contact
0
With integrated under voltage release
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
40A
Number of poles
3
Rated voltage
440 .. 440V
Overload release current setting
40 .. 40A
Number of auxiliary contacts as change-over contact
0
Degree of protection (IP)
IP20
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
Motor drive integrated
Type of electrical connection of main circuit
Screw connection
Position of connection for main current circuit
Front side
Type of control element
Rocker lever
With switched-off indicator
Adjustment range undelayed short-circuit release
320 .. 400A
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Device construction
Built-in device fixed built-in technique
Adjustment range short-term delayed short-circuit release
0 .. 0A
Motor drive optional
Integrated earth fault protection
Complete device with protection unit
Related products
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.