Eaton Moeller series NZM - Molded Case Circuit Breaker. Switch-disconnector, 4p, 550A, 1500 V DC
| Product Name |
Eaton Moeller series NZM switch-disconnector
|
| Catalog Number |
168568
|
| Product Length/Depth |
166 mm
|
| Product Height |
275 mm
|
| Product Width |
185 mm
|
| Product Weight |
7.3 kg
|
| Compliances |
RoHS conform
|
| Certifications |
IEC
|
| Voltage rating |
1500 V - 1500 V
|
| Rated operating voltage (Ue) at AC - max |
0 V
|
| Rated insulation voltage (Ui) |
1500 V
|
| Current rating (Iu) at 40°C with terminal jumpers |
550 A
|
| Current rating (Iu) at 65°C with terminal jumpers |
550 A
|
| Rated operational current |
550 A (DC 22-A)
|
| Rated permanent current at AC-21, 400 V |
0 A
|
| Rated permanent current at AC-23, 400 V |
0 A
|
| Rated conditional short-circuit current (Iq) |
0 kA
|
| Rated short-time withstand current (Icw) |
6.6 kA
|
| Rated short-time withstand current (t = 1 s) |
6.6 kA
|
| Amperage Rating |
550 A
|
| Rated operating power at AC-3, 400 V |
0 kW
|
| Rated operating power at AC-23, 400 V |
0 kW
|
| Switching power at 400 V |
0 kW
|
| Electrical connection type of main circuit |
Screw connection
|
| Number of operations per hour - max |
60
|
| Handle type |
Rocker lever
|
| Utilization category |
DC-22 A
|
| Overvoltage category |
III
|
| Pollution degree |
2
|
| Current rating (Iu) at 40°C with terminal jumpers |
550 A
|
| Current rating (Iu) at 65°C with terminal jumpers |
550 A
|
| Rated operational current |
550 A (DC 22-A)
|
| Rated permanent current at AC-21, 400 V |
0 A
|
| Rated permanent current at AC-23, 400 V |
0 A
|
| Rated conditional short-circuit current (Iq) |
0 kA
|
| Rated short-time withstand current (Icw) |
6.6 kA
|
| Rated short-time withstand current (t = 1 s) |
6.6 kA
|
| Amperage Rating |
550 A
|
| Rated operating power at AC-3, 400 V |
0 kW
|
| Rated operating power at AC-23, 400 V |
0 kW
|
| Switching power at 400 V |
0 kW
|
| Electrical connection type of main circuit |
Screw connection
|
| Number of operations per hour - max |
60
|
| Handle type |
Rocker lever
|
| Utilization category |
DC-22 A
|
| Overvoltage category |
III
|
| Pollution degree |
2
|
| Mounting Method |
Ground mounting
Distribution board installation Intermediate mounting Built-in device fixed built-in technique Fixed |
| Degree of protection |
IP20
|
| Degree of protection (IP), front side |
IP20
|
| Number of auxiliary contacts (change-over contacts) |
0
|
| Number of auxiliary contacts (normally closed contacts) |
0
|
| Number of auxiliary contacts (normally open contacts) |
0
|
| Number of switches |
1
|
| Handle color |
Black
|
| Switch positions |
I, +, 0
|
| Lifespan, mechanical |
15000 operations
|
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