Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Number of poles4
Number of auxiliary contacts as normally closed contact0
Rated permanent current Iu630A
Number of auxiliary contacts as normally open contact0
With integrated under voltage releaseNo
Rated voltage690 - 690V
Overload release current setting252 - 630A
Motor drive integratedNo
Position of connection for main current circuitFront side
Degree of protection (IP)IP20
Number of auxiliary contacts as change-over contact0
Type of electrical connection of main circuitScrew connection
Type of control elementRocker lever
With switched-off indicatorNo
Integrated earth fault protectionNo
Motor drive optionalYes
Adjustment range short-term delayed short-circuit release1.5 - 7A
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
Complete device with protection unitYes
Adjustment range undelayed short-circuit release1260 - 10080A
Device constructionBuilt-in device fixed built-in technique
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
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NZMS3-4-VX630
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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 poles
4
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
630A
Number of auxiliary contacts as normally open contact
0
With integrated under voltage release
Rated voltage
690 .. 690V
Overload release current setting
252 .. 630A
Motor drive integrated
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Number of auxiliary contacts as change-over contact
0
Type of electrical connection of main circuit
Screw connection
Type of control element
Rocker lever
With switched-off indicator
Integrated earth fault protection
Motor drive optional
Adjustment range short-term delayed short-circuit release
1.5 .. 7A
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Complete device with protection unit
Adjustment range undelayed short-circuit release
1260 .. 10080A
Device construction
Built-in device fixed built-in technique
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.