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
Number of auxiliary contacts as normally closed contact0
Overload release current setting100 - 250A
Number of poles4
With integrated under voltage releaseNo
Rated voltage690 - 690V
Motor drive integratedNo
Number of auxiliary contacts as change-over contact0
Position of connection for main current circuitFront side
Degree of protection (IP)IP20
Type of electrical connection of main circuitScrew connection
With switched-off indicatorNo
Adjustment range short-term delayed short-circuit release2 - 10A
Type of control elementRocker lever
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Motor drive optionalYes
Complete device with protection unitYes
Adjustment range undelayed short-circuit release2 - 18A
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
Device constructionBuilt-in device fixed built-in technique
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NZMN3-4-PX250/VAR
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
DetailsTechnical specifications
Technical specifications
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
250A
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
100 .. 250A
Number of poles
4
With integrated under voltage release
Rated voltage
690 .. 690V
Motor drive integrated
Number of auxiliary contacts as change-over contact
0
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Type of electrical connection of main circuit
Screw connection
With switched-off indicator
Adjustment range short-term delayed short-circuit release
2 .. 10A
Type of control element
Rocker lever
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Motor drive optional
Complete device with protection unit
Adjustment range undelayed short-circuit release
2 .. 18A
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.