SL7 PV DC Breaker Supplementary Protectors for Direct Current (DC) Control Circuit Applications
- Amperage Ratings: The Suntree Solar DC MCB is available in various amperage ratings, including 20amp, 32amp, and 63amp.
- Voltage Rating: a voltage rating of 550VDC. This means it can safely interrupt or disconnect circuits in systems operating at up to 550 volts of direct current.
- Pole Configuration: a 2-pole device which indicates that it can disconnect two conductors simultaneously.
- Safety and Function: MCBs are crucial for protecting solar system components from damage due to overload or short circuits.
Suntree Dc mcb 20amp Technical Specifications:
| Rated current ln | A | 10,16,32 |
| Poles | P | 2 (36mm) |
| Rated voltage Ue | V | 550 |
| Insulation voltage Ui | V | 1000 |
| Mechanical life | 20000 times | |
| Electrical Life | 2500 times | |
| Trip type | Thermal-magnetic | |
| Rated breaking capacity | A | 6(10)kA |
| Rated impulse withstand voltage(1.2/50)Uimp | V | 6000 |
| Installation | DIN standard rail |
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Also checkout: suntree-63a-solar-2-pole-dc-mcb
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