DZ47ZT Solar DC circuit breaker are suitable for circuit with rated current below 120A and rated DC voltage of 1000V. For infrequent conversions. The product has beautiful appearance, standard rail installation, and has on-off display. The terminals have wiring functions up and down. Be sure to pay attention to the polarity of "+ / -" when wiring. It is used for four-pole circuit breakers in 1000V circuits, and the balance positive circuit is connected in series with two poles. The circuit breaker can also be equipped with accessories such as auxiliary contacts, alarm contacts and shunt release, which are widely used in communications, batteries, locomotives and other industries.
DC circuit breaker comply with IEC60947-2-1997, GB14048.2-200.1 standards
| Model | DZ47ZT | |
| Poles | 1P | 2P |
| Rated Current | 6A,10A,15A,20A,25A,30A,40A,50A,60A,80A,100A.120A | |
| Rated Voltage Ue | DC12-1000V | |
| Insulation Voltage Ui | 1000V | |
| Rated Impulse Withstand Voltage (1.2/50) Uimp | 4kV | |
| Rated Breaking Capacity (Ics) | 4kA | |
| Dielectric Test Voltage At And Ind. Freq. For 1min | 2kV | |
| Protection Class | IP20 | |
| Thermo-Magnetic Release Characteristic | C Curve (5-7In) | |
| Electrical Life | 4000 | |
| Mechanical Life | 10000 | |
| Installation | 35MM DIN Rail or M3 Screw Side Mount | |
| Reference Temperature For Setting Of Thermal Element | 30°C | |
| Ambient Temperature | -5°C ~ +40°C | |
| Terminal Connection Type | Phillips Screws | |
| Tightening Torque | 3.0N.m | |
| Adapter Cable | 6-63A 1-10mm2 16-7AWG | |
| International Standard | IEC60947-2 | |
| Poles | H1 (MM) | H2 (MM) | H3 (MM) | W (MM) | L (MM) |
| 1P (6-63A) | 42 | 72 | 77 | 18 | 80 |
| 1P (80-125A) | 45 | 76 | 77 | 27 | 80 |
| 2P (6-63A) | 42 | 75 | 77 | 36 | 80 |
| 2P (80-125A) | 45 | 76 | 77 | 54 | 80 |
| 3P | 42 | 75 | 77 | 54 | 80 |
| 4P | 42 | 75 | 77 | 72 | 80 |
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