What is a Surge Protective Device (SPD)?
A Surge Protective Device (SPD) is an essential electrical component designed to protect electrical equipment from damage caused by sudden voltage spikes, known as surges. These surges can result from
• IP67 Waterproof
• Simple on-site processing
• PPO high strength material
• High quality waterproof ring
• High current carrying capacity
• Ambient temperature -45℃+85℃
• Insulation material to prevent electric shoock
• Mating safety provided bykeyed housings
| Insulation Material | PPO |
| Contact Material | Copper, Tin plated |
| Suitable Current | 50A |
| Rated Voltage | 1000V (TUV) 600V (UL) |
| Test Voltage | 6KV (TUV50HZ, 1min) |
| Contact Resistance | <0.5mΩ |
| Degree Of Protection | IP67 |
| Ambient Temperature Range | -40℃ ~+85℃ |
| Plame class | UL 94-VO |
| Safety class | Ⅱ |
| Pin Dimensions | Φ4mm |
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