Crabtree Replacement Type 2 SPD Cartridge
Crabtree Replacement Type 2 SPD Cartridge
Type 2 SPD replacement cartridge. For Crabtree parent CRT2SPD3W/1 and SBT2SPD3W/1. Cannot be withdrawn from base element when installed within an assembled consumer unit.
| Nominal discharge surge current (8/20) | 20kA |
| Short-circuit breaking capacity (Isccr) | 25kA |
| Max. continuous voltage AC | 275V |
| Max. discharge surge current (8/20) | 40kA |
| Mounting method | In housing |
| Voltage protection level | 1.3kV |
| Standards | IEC EN 61643-11 |
| Frequency | 50Hz |
