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Product Name |
Eaton Moeller series NZM molded case circuit breaker electronic
|
Catalog Number |
191290
|
Product Length/Depth |
401 mm
|
Product Height |
207 mm
|
Product Width |
210 mm
|
Product Weight |
15.52 kg
|
Certifications |
IEC
IEC/EN 60947 |
Voltage rating |
690 V - 690 V
|
Rated impulse withstand voltage (Uimp) at auxiliary contacts |
6000 V
|
Rated impulse withstand voltage (Uimp) at main contacts |
8000 V
|
Rated short-time withstand current (t = 0.3 s) |
19.2 kA
|
Rated short-time withstand current (t = 1 s) |
19.2 kA
|
Amperage Rating |
630 A
|
Instantaneous current setting (Ii) - min |
1260 A
|
Instantaneous current setting (Ii) - max |
7560 A
|
Overload current setting (Ir) - min |
315 A
|
Overload current setting (Ir) - max |
630 A
|
Short delay current setting (Isd) - min |
630 A
|
Short delay current setting (Isd) - max |
6300 A
|
Short-circuit release delayed setting - min |
630 A
|
Short-circuit release delayed setting - max |
6300 A
|
Short-circuit release non-delayed setting - min |
1260 A
|
Short-circuit release non-delayed setting - max |
7560 A
|
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 230 V, 50/60 Hz |
63 kA
|
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 400/415 V, 50/60 Hz |
50 kA
|
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 440 V, 50/60 Hz |
50 kA
|
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 525 V, 50/60 Hz |
50 kA
|
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 690 V, 50/60 Hz |
37 kA
|
Rated short-circuit making capacity Icm at 240 V, 50/60 Hz |
275 kA
|
Rated short-circuit making capacity Icm at 400/415 V, 50/60 Hz |
187 kA
|
Rated short-circuit making capacity Icm at 440 V, 50/60 Hz |
187 kA
|
Rated short-circuit making capacity Icm at 525 V, 50/60 Hz |
143 kA
|
Rated short-circuit making capacity Icm at 690 V, 50/60 Hz |
100 kA
|
Short-circuit total breaktime |
< 25 ms (≦ 415 V); < 35 ms (> 415 V)
|
Electrical connection type of main circuit |
Screw connection
|
Isolation |
300 V AC (between the auxiliary contacts)
500 V AC (between auxiliary contacts and main contacts) |
Number of operations per hour - max |
60
|
Handle type |
Rocker lever
|
Utilization category |
B (IEC/EN 60947-2)
|
Overvoltage category |
III
|
Pollution degree |
3
|
Lifespan, electrical |
2000 operations at 415 V AC-3
1000 operations at 690 V AC-3 2000 operations at 690 V AC-1 3000 operations at 415 V AC-1 3000 operations at 400 V AC-1 2000 operations at 400 V AC-3 |
Direction of incoming supply |
As required
|
Rated impulse withstand voltage (Uimp) at auxiliary contacts |
6000 V
|
Rated impulse withstand voltage (Uimp) at main contacts |
8000 V
|
Rated short-time withstand current (t = 0.3 s) |
19.2 kA
|
Rated short-time withstand current (t = 1 s) |
19.2 kA
|
Amperage Rating |
630 A
|
Instantaneous current setting (Ii) - min |
1260 A
|
Instantaneous current setting (Ii) - max |
7560 A
|
Overload current setting (Ir) - min |
315 A
|
Overload current setting (Ir) - max |
630 A
|
Short delay current setting (Isd) - min |
630 A
|
Short delay current setting (Isd) - max |
6300 A
|
Short-circuit release delayed setting - min |
630 A
|
Short-circuit release delayed setting - max |
6300 A
|
Short-circuit release non-delayed setting - min |
1260 A
|
Short-circuit release non-delayed setting - max |
7560 A
|
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 230 V, 50/60 Hz |
63 kA
|
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 400/415 V, 50/60 Hz |
50 kA
|
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 440 V, 50/60 Hz |
50 kA
|
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 525 V, 50/60 Hz |
50 kA
|
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 690 V, 50/60 Hz |
37 kA
|
Rated short-circuit making capacity Icm at 240 V, 50/60 Hz |
275 kA
|
Rated short-circuit making capacity Icm at 400/415 V, 50/60 Hz |
187 kA
|
Rated short-circuit making capacity Icm at 440 V, 50/60 Hz |
187 kA
|
Rated short-circuit making capacity Icm at 525 V, 50/60 Hz |
143 kA
|
Rated short-circuit making capacity Icm at 690 V, 50/60 Hz |
100 kA
|
Short-circuit total breaktime |
< 25 ms (≦ 415 V); < 35 ms (> 415 V)
|
Electrical connection type of main circuit |
Screw connection
|
Isolation |
300 V AC (between the auxiliary contacts)
500 V AC (between auxiliary contacts and main contacts) |
Number of operations per hour - max |
60
|
Handle type |
Rocker lever
|
Utilization category |
B (IEC/EN 60947-2)
|
Overvoltage category |
III
|
Pollution degree |
3
|
Lifespan, electrical |
2000 operations at 415 V AC-3
1000 operations at 690 V AC-3 2000 operations at 690 V AC-1 3000 operations at 415 V AC-1 3000 operations at 400 V AC-1 2000 operations at 400 V AC-3 |
Direction of incoming supply |
As required
|
Mounting Method |
Built-in device fixed built-in technique
Fixed |
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) |
Protection against direct contact |
Finger and back-of-hand proof to DIN EN 50274/VDE 0106 part 110
|
Shock resistance |
15 g (half-sinusoidal shock 11 ms)
|
Number of auxiliary contacts (change-over contacts) |
0
|
Number of auxiliary contacts (normally closed contacts) |
0
|
Number of auxiliary contacts (normally open contacts) |
0
|
Position of connection for main current circuit |
Front side
|
Climatic proofing |
Damp heat, constant, to IEC 60068-2-78
Damp heat, cyclic, to IEC 60068-2-30 |
Lifespan, mechanical |
10000 operations
|