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