Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Rated permanent current Iu250A
Adjustment range short-term delayed short-circuit release2 - 10A
Integrated earth fault protectionNo
Device constructionBuilt-in device fixed built-in technique
Type of electrical connection of main circuitScrew connection
Rated voltage690 - 690V
Number of poles4
Complete device with protection unitYes
Type of control elementRocker lever
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
Motor drive optionalYes
With integrated under voltage releaseNo
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as change-over contact0
Motor drive integratedNo
With switched-off indicatorNo
Adjustment range undelayed short-circuit release2 - 12A
Degree of protection (IP)IP20
Number of auxiliary contacts as normally open contact0
Overload release current setting100 - 250A
Position of connection for main current circuitFront side
DIN rail (top hat rail) mounting optionalYes
Suitable for DIN rail (top hat rail) mountingNo
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NZMS2-4-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
Rated permanent current Iu
250A
Adjustment range short-term delayed short-circuit release
2 .. 10A
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Screw connection
Rated voltage
690 .. 690V
Number of poles
4
Complete device with protection unit
Type of control element
Rocker lever
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Motor drive optional
With integrated under voltage release
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
Motor drive integrated
With switched-off indicator
Adjustment range undelayed short-circuit release
2 .. 12A
Degree of protection (IP)
IP20
Number of auxiliary contacts as normally open contact
0
Overload release current setting
100 .. 250A
Position of connection for main current circuit
Front side
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.