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