Eaton Moeller series NZM - Molded Case Circuit Breaker. Circuit-breaker, 3p, 63A, box terminals, B, 2
| Product Name |
Eaton Moeller series NZM molded case circuit breaker magnetic
|
| Catalog Number |
107661
|
| EAN |
4015081073276
|
| Product Length/Depth |
149 mm
|
| Product Height |
195 mm
|
| Product Width |
105 mm
|
| Product Weight |
2.345 kg
|
| Compliances |
RoHS conform
|
| Certifications |
IEC/EN 60947
IEC 60947-2 Specially designed for North America CSA (File No. 22086) UL (Category Control Number DKPU2) IEC UL listed UL/CSA CSA (Class No. 1432-01) CSA certified UL 489 CSA-C22.2 No. 5-09 CE marking UL (File No. E31593) |
| Model Code |
NZMB2-S63-BT-CNA
|
| Application |
|
| Type |
Circuit breaker
|
| Number of poles |
Three-pole
|
| Release system |
Thermomagnetic release
|
| Special features |
|
| Rated operational current |
300 A (380/400 V AC-1, making and breaking capacity)
63 A (660-690 V AC-3, making and breaking capacity) 300 A (415 V AC-1, making and breaking capacity) |
| Amperage Rating |
63 A
|
| Short-circuit total breaktime |
< 10 ms
|
| Electrical connection type of main circuit |
Frame clamp
|
| Isolation |
500 V AC (between auxiliary contacts and main contacts)
300 V AC (between the auxiliary contacts) |
| Utilization category |
A (IEC/EN 60947-2)
|
| Overvoltage category |
III
|
| Pollution degree |
3
|
| Lifespan, electrical |
6500 operations at 415 V AC-3
7500 operations at 400 V AC-1 |
| Direction of incoming supply |
As required
|
| Voltage rating |
440 V - 440 V
|
| Rated operational current |
300 A (380/400 V AC-1, making and breaking capacity)
63 A (660-690 V AC-3, making and breaking capacity) 300 A (415 V AC-1, making and breaking capacity) |
| Amperage Rating |
63 A
|
| Short-circuit total breaktime |
< 10 ms
|
| Electrical connection type of main circuit |
Frame clamp
|
| Isolation |
500 V AC (between auxiliary contacts and main contacts)
300 V AC (between the auxiliary contacts) |
| Utilization category |
A (IEC/EN 60947-2)
|
| Overvoltage category |
III
|
| Pollution degree |
3
|
| Lifespan, electrical |
6500 operations at 415 V AC-3
7500 operations at 400 V AC-1 |
| Direction of incoming supply |
As required
|
| Mounting Method |
Fixed
Built-in device fixed built-in technique DIN rail (top hat rail) mounting optional |
| Degree of protection |
IP20 (basic degree of protection, in the operating controls area)
IP20 |
| Degree of protection (IP), front side |
IP40 (with insulating surround)
IP66 (with door coupling rotary handle) |
| Degree of protection (terminations) |
IP10 (tunnel terminal)
IP00 (terminations, phase isolator and strip terminal) |
| Shock resistance |
20 g (half-sinusoidal shock 20 ms)
|
| Climatic proofing |
Damp heat, constant, to IEC 60068-2-78
Damp heat, cyclic, to IEC 60068-2-30 |
| Lifespan, mechanical |
20000 operations
|
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