Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Rated permanent current Iu250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
Rated voltage690 - 690V
Overload release current setting200 - 250A
Adjustment range undelayed short-circuit release6 - 10A
Adjustment range short-term delayed short-circuit release0 - 0A
Number of auxiliary contacts as normally closed contact0
Device constructionBuilt-in device plug-in technique
Number of auxiliary contacts as change-over contact0
With switched-off indicatorNo
Complete device with protection unitYes
Motor drive integratedNo
Number of poles4
Degree of protection (IP)IP20
Type of control elementRocker lever
Type of electrical connection of main circuitScrew connection
With integrated under voltage releaseNo
Integrated earth fault protectionNo
Number of auxiliary contacts as normally open contact0
Suitable for DIN rail (top hat rail) mountingNo
Position of connection for main current circuitBack side
Motor drive optionalYes
DIN rail (top hat rail) mounting optionalNo
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
NZMS2-4-A250-SVE | Circuit-breaker, 4p, Icu=70kA(415V), In=250A, circuit.prot, thermomag, plug-in
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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
250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Rated voltage
690 .. 690V
Overload release current setting
200 .. 250A
Adjustment range undelayed short-circuit release
6 .. 10A
Adjustment range short-term delayed short-circuit release
0 .. 0A
Number of auxiliary contacts as normally closed contact
0
Device construction
Built-in device plug-in technique
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
Complete device with protection unit
Motor drive integrated
Number of poles
4
Degree of protection (IP)
IP20
Type of control element
Rocker lever
Type of electrical connection of main circuit
Screw connection
With integrated under voltage release
Integrated earth fault protection
Number of auxiliary contacts as normally open contact
0
Suitable for DIN rail (top hat rail) mounting
Position of connection for main current circuit
Back side
Motor drive optional
DIN rail (top hat rail) mounting optional
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.