2905229 – Type 3 surge protection device – PLT-SEC-T3-230-FM

2905340 – Type 2 surge arrester – VAL-SEC-T2-3S-350-FM

2905344 – Type 2 surge arrester – VAL-SEC-T2-3C-350

2905345 – Type 2 surge arrester – VAL-SEC-T2-3S-350

2905419 – Lightning arrester type 1 – FLT-SEC-P-T1-3C-350/25-FM