Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Type of electrical connection of main circuitFrame clamp
Overload release current setting150 - 150A
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Rated voltage440 - 440V
Degree of protection (IP)IP20
Motor drive integratedNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25kA
Position of connection for main current circuitFront side
Number of auxiliary contacts as change-over contact0
With switched-off indicatorNo
Rated permanent current Iu150A
Number of poles4
Type of control elementRocker lever
With integrated under voltage releaseNo
Device constructionBuilt-in device fixed built-in technique
Adjustment range undelayed short-circuit release6 - 10A
Integrated earth fault protectionNo
Adjustment range short-term delayed short-circuit release0 - 0A
Motor drive optionalYes
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalYes
Complete device with protection unitYes
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NZMB2-4-AF150-BT-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
Type of electrical connection of main circuit
Frame clamp
Overload release current setting
150 .. 150A
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Rated voltage
440 .. 440V
Degree of protection (IP)
IP20
Motor drive integrated
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
Position of connection for main current circuit
Front side
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
Rated permanent current Iu
150A
Number of poles
4
Type of control element
Rocker lever
With integrated under voltage release
Device construction
Built-in device fixed built-in technique
Adjustment range undelayed short-circuit release
6 .. 10A
Integrated earth fault protection
Adjustment range short-term delayed short-circuit release
0 .. 0A
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
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.