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
• Short circuit protection, overload protection
• High breaking capacity, up to 6kA
• Rated power 50/60HZ.
• Rated voltage single-phase 230V, three-phase 415V
• PC flame retardant shell V0 fire rating
• Comply with IEC60898 and IEC61009.1 standards
| SCB8LE-63 | |
| Pole | 1P/2P/3P/4P |
| Rated Current | 6, 10, 16, 20, 25, 32, 40, 50, 63A |
| Rated Voltage | 230V/400V AC |
| Rated Residual operating current | 30mA 50mA 100mA 300mA |
| Breaking capacity | 4.5ka/6ka |
| Rated Current off-time | ≤0.1s |
| Electrical Life | 4000Times |
| Mechanical Life | 20000Times |
| Certificates | IEC,TUV,CE,GB |
| Standard | GB/T16917.1;EC61009.1 |
| Installation | On symmerial DIN rail 35mm/Pane1 mounting |
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