Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Rated permanent current Iu630A
Overload release current setting252 - 630A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Rated voltage690 - 690V
Adjustment range short-term delayed short-circuit release2 - 10A
Adjustment range undelayed short-circuit release1260 - 22680A
With switched-off indicatorNo
Device constructionBuilt-in device fixed built-in technique
Number of auxiliary contacts as change-over contact0
Type of electrical connection of main circuitScrew connection
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
DIN rail (top hat rail) mounting optionalNo
Type of control elementRocker lever
With integrated under voltage releaseNo
Position of connection for main current circuitFront side
Motor drive integratedNo
Complete device with protection unitYes
Motor drive optionalYes
Number of poles3
Degree of protection (IP)IP20
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
NZMH4-VX630 | Circuit-breaker, 3p, Icu=75kA(415V), In=630A, selective, PXR20 (lsi), fixed,
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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
630A
Overload release current setting
252 .. 630A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Rated voltage
690 .. 690V
Adjustment range short-term delayed short-circuit release
2 .. 10A
Adjustment range undelayed short-circuit release
1260 .. 22680A
With switched-off indicator
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as change-over contact
0
Type of electrical connection of main circuit
Screw connection
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
Type of control element
Rocker lever
With integrated under voltage release
Position of connection for main current circuit
Front side
Motor drive integrated
Complete device with protection unit
Motor drive optional
Number of poles
3
Degree of protection (IP)
IP20
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.