BH-800 2P 1000V PV DC Isolator Switch CE and AS certified
BH-800 DC disconnect switch is designed and developed for solar PV inverter, combiner box, or any DC equipment built-in according to IEC60947-3.
The DC load break switches provide safety isolation for one DC circuit up to 1000V DC800A
| Electrical Characteristics | ||
| Rated Working Voltage (Ue) | 1000V / 1500V DC | |
| Rated Current (Ie) | 630A | 800A |
| Rated Impulse Withstand Voltage (Uimp) | 12kV | |
| Rated Short-Time Withstand Current, 1 s (Icw) | 10kA | |
| Rated Short-Circuit Making Capacity (Icm) | 10kA | |
| Contact Resistance | <0.5mΩ | |
| Installation Environment | ||
| Utilization Category DC | DC-PV2 | DC-PV1 |
| Number of cycles of operation(With current) | 200 | 100 |
| Number of cycles of operation(Without current) | 5,000 | |
| Poles | 2 | |
| Mounting | Base Screws Mounting | |
| Screw for Mounting (M5) | 2.0–3.0 N·m | |
| Wiring Screw (M14) | According to IEC 60947-1, 20 N·m | |
| Ambient temperature allowed between | −40°C to +85°C | |
| Storage temperature allowed between | −40°C to +85°C | |
| Relative Humidity | 90% | |
| Pollution Degree | 3 | |
| IP rating terminals | IP20 | |
| Outside the ark handle | IP66 | |