Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Number of auxiliary contacts as normally open contact0
Rated permanent current Iu250A
With integrated under voltage releaseNo
Number of auxiliary contacts as normally closed contact0
Number of poles3
Number of auxiliary contacts as change-over contact0
Overload release current setting250 - 250A
Rated voltage690 - 690V
Position of connection for main current circuitFront side
Integrated earth fault protectionNo
Adjustment range short-term delayed short-circuit release0 - 0A
DIN rail (top hat rail) mounting optionalNo
Degree of protection (IP)IP20
Type of electrical connection of main circuitScrew connection
Adjustment range undelayed short-circuit release500 - 2750A
Complete device with protection unitYes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz150kA
Motor drive integratedNo
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorNo
Type of control elementRocker lever
Device constructionBuilt-in device fixed built-in technique
Motor drive optionalYes
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NZMH3-AEF250-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 open contact
0
Rated permanent current Iu
250A
With integrated under voltage release
Number of auxiliary contacts as normally closed contact
0
Number of poles
3
Number of auxiliary contacts as change-over contact
0
Overload release current setting
250 .. 250A
Rated voltage
690 .. 690V
Position of connection for main current circuit
Front side
Integrated earth fault protection
Adjustment range short-term delayed short-circuit release
0 .. 0A
DIN rail (top hat rail) mounting optional
Degree of protection (IP)
IP20
Type of electrical connection of main circuit
Screw connection
Adjustment range undelayed short-circuit release
500 .. 2750A
Complete device with protection unit
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150kA
Motor drive integrated
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Type of control element
Rocker lever
Device construction
Built-in device fixed built-in technique
Motor drive optional
Related products
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.