How to reduce DC Isolating Switch failure frequency?
To fundamentally reduce the failure rate of DC isolating switch, you need a three-pronged strategy: selecting arc-resistant, certified components, such as Suntree's specialized models;

• IP65 Waterproof
• Simple on-site processing
• PPO high strength material
• High quality waterproof ring
• High current carrying capacity
• Ambient temperature -45℃+110℃
• Insulation material to prevent electric shoock
• Mating safety provided bykeyed housings
| Rated current | 30A |
| Rated voltage | 1000VDC |
| Test voltage | 6000V (50Hz, 1min) |
| Overvoltage category/Pollution degree | CATⅢ/2 |
| Contact resistance of plug connectors | ≤0.5mΩ |
| Contact material | Copper, Ag plated |
| Insulation material | PPO |
| Degree of protection | IP2*/IP65 |
| Plame class | UL94-VO |
| Safety class | Ⅱ |
| Suitable cable | 2.5mm²~6.0mm² |
| Insertion Withdrawal force | ≤50N |
| Cable length | 8cm |
| Temperature range | -40℃~+110℃ |

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