Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Rated voltage440 - 440V
Overload release current setting90 - 90A
Number of auxiliary contacts as change-over contact0
Number of auxiliary contacts as normally open contact0
Rated permanent current Iu90A
Number of auxiliary contacts as normally closed contact0
With integrated under voltage releaseNo
Number of poles3
Degree of protection (IP)IP20
Motor drive integratedNo
Type of electrical connection of main circuitFrame clamp
Device constructionBuilt-in device fixed built-in technique
Adjustment range short-term delayed short-circuit release0 - 0A
DIN rail (top hat rail) mounting optionalYes
With switched-off indicatorNo
Motor drive optionalNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25kA
Complete device with protection unitYes
Adjustment range undelayed short-circuit release600 - 1000A
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
Type of control elementRocker lever
Position of connection for main current circuitFront side
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NZMB1-AF90-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 voltage
440 .. 440V
Overload release current setting
90 .. 90A
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
90A
Number of auxiliary contacts as normally closed contact
0
With integrated under voltage release
Number of poles
3
Degree of protection (IP)
IP20
Motor drive integrated
Type of electrical connection of main circuit
Frame clamp
Device construction
Built-in device fixed built-in technique
Adjustment range short-term delayed short-circuit release
0 .. 0A
DIN rail (top hat rail) mounting optional
With switched-off indicator
Motor drive optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
Complete device with protection unit
Adjustment range undelayed short-circuit release
600 .. 1000A
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Type of control element
Rocker lever
Position of connection for main current circuit
Front side
Related products
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.