Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Type of electrical connection of main circuitScrew connection
Device constructionBuilt-in device fixed built-in technique
Adjustment range undelayed short-circuit release2 - 18A
Suitable for DIN rail (top hat rail) mountingNo
Number of poles4
Number of auxiliary contacts as change-over contact0
Rated permanent current Iu250A
With switched-off indicatorNo
Motor drive integratedNo
With integrated under voltage releaseNo
Adjustment range short-term delayed short-circuit release2 - 10A
Type of control elementRocker lever
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
DIN rail (top hat rail) mounting optionalNo
Overload release current setting100 - 250A
Degree of protection (IP)IP20
Position of connection for main current circuitFront side
Integrated earth fault protectionYes
Rated voltage690 - 690V
Number of auxiliary contacts as normally open contact0
Motor drive optionalYes
Number of auxiliary contacts as normally closed contact0
Complete device with protection unitYes
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NZMS3-4-PX250/VAR-TAZ
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
DetailsTechnical specifications
Technical specifications
Type of electrical connection of main circuit
Screw connection
Device construction
Built-in device fixed built-in technique
Adjustment range undelayed short-circuit release
2 .. 18A
Suitable for DIN rail (top hat rail) mounting
Number of poles
4
Number of auxiliary contacts as change-over contact
0
Rated permanent current Iu
250A
With switched-off indicator
Motor drive integrated
With integrated under voltage release
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
70kA
DIN rail (top hat rail) mounting optional
Overload release current setting
100 .. 250A
Degree of protection (IP)
IP20
Position of connection for main current circuit
Front side
Integrated earth fault protection
Rated voltage
690 .. 690V
Number of auxiliary contacts as normally open contact
0
Motor drive optional
Number of auxiliary contacts as normally closed contact
0
Complete device with protection unit
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.