Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Rated permanent current Iu630A
Rated voltage690 - 690V
Number of auxiliary contacts as normally closed contact0
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
Number of auxiliary contacts as normally open contact0
With integrated under voltage releaseNo
Number of poles4
With switched-off indicatorNo
Overload release current setting252 - 630A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Adjustment range short-term delayed short-circuit release2 - 10A
Adjustment range undelayed short-circuit release1260 - 22680A
Device constructionBuilt-in device fixed built-in technique
Type of electrical connection of main circuitScrew connection
Integrated earth fault protectionYes
Motor drive integratedNo
Position of connection for main current circuitFront side
Number of auxiliary contacts as change-over contact0
Motor drive optionalYes
Type of control elementRocker lever
Complete device with protection unitYes
Degree of protection (IP)IP20
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
NZMH4-4-PX630/VAR-TAZ | Circuit-breaker, 4p, Icu=75kA(415V), In=630A, selective, PXR25
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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
Rated voltage
690 .. 690V
Number of auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as normally open contact
0
With integrated under voltage release
Number of poles
4
With switched-off indicator
Overload release current setting
252 .. 630A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Adjustment range short-term delayed short-circuit release
2 .. 10A
Adjustment range undelayed short-circuit release
1260 .. 22680A
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Screw connection
Integrated earth fault protection
Motor drive integrated
Position of connection for main current circuit
Front side
Number of auxiliary contacts as change-over contact
0
Motor drive optional
Type of control element
Rocker lever
Complete device with protection unit
Degree of protection (IP)
IP20
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.