Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Rated permanent current Iu50A
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
Overload release current setting40 - 50A
Adjustment range undelayed short-circuit release300 - 500A
Adjustment range short-term delayed short-circuit release0 - 0A
Device constructionBuilt-in device plug-in technique
Integrated earth fault protectionNo
Type of electrical connection of main circuitScrew connection
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
With switched-off indicatorNo
Number of auxiliary contacts as change-over contact0
Number of poles3
Position of connection for main current circuitBack side
Type of control elementRocker lever
With integrated under voltage releaseNo
Motor drive optionalYes
Degree of protection (IP)IP20
Complete device with protection unitYes
Motor drive integratedNo
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
NZMS2-A50-SVE | Circuit-breaker, 3p, Icu=70kA(415V), In=50A, 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
50A
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Overload release current setting
40 .. 50A
Adjustment range undelayed short-circuit release
300 .. 500A
Adjustment range short-term delayed short-circuit release
0 .. 0A
Device construction
Built-in device plug-in technique
Integrated earth fault protection
Type of electrical connection of main circuit
Screw connection
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
With switched-off indicator
Number of auxiliary contacts as change-over contact
0
Number of poles
3
Position of connection for main current circuit
Back side
Type of control element
Rocker lever
With integrated under voltage release
Motor drive optional
Degree of protection (IP)
IP20
Complete device with protection unit
Motor drive integrated
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.