| SURGE PROTECTOR | MODEL | Remark | PRODUCT NAME |
| SIGNAL LINE | SHN-ARR30 | | Surge Protector (3KA, Wall Mount) |
| | SHN-ARR30-1 | | Surge Protector (10KA, Wall Mount) |
| | SHN-ARR30-1R | | Surge Protector (10KA, Rail Mount) |
| | SSP10-R | | Surge Protector (10KA, Rail Mount) |
| | SSP25-R | | Surge Protector (25KA, Rail Mount) |
| | SSP40-R | | Surge Protector (40KA, Rail Mount) |
| | SSP25 | | Surge Protector (25KA, Wall Mount) |
| | SSP40 | | Surge Protector (40KA, Wall Mount) |
| | | | |
| AC POWER LINE | SHN-PRR125 | SINGLE-PHASE | Surge Protector (3KA, Wall Mount) |
| | SHN-PRR125-1 | SINGLE-PHASE | Surge Protector (10KA, Wall Mount) |
| | SHN-PRR125-1R | SINGLE-PHASE | Surge Protector (10KA, Rail Mount) |
| | SHN-PRR250 | SINGLE-PHASE | Surge Protector (3KA, Wall Mount) |
| | SHN-PRR250-1 | SINGLE-PHASE | Surge Protector (10KA, Wall Mount) |
| | SHN-PRR250-1R | SINGLE-PHASE | Surge Protector (10KA, Rail Mount) |
| | PSP30-RS | SINGLE-PHASE | Surge Protector (25KA, Rail Mount) |
| | PSP40-RS | SINGLE-PHASE | Surge Protector (40KA, Rail Mount) |
| | PSP50-RS | SINGLE-PHASE | Surge Protector (50KA, Rail Mount) |
| | PSP30 | SINGLE-PHASE | Surge Protector (25KA, Wall Mount) |
| | PSP50 | SINGLE-PHASE | Surge Protector (50KA, Wall Mount) |
| | | | |
| AC POWER LINE | PSP30-RPP | PARALLEL CONNECT | Surge Protector (25KA, Rail Mount) |
| | PSP40-RPP | PARALLEL CONNECT | Surge Protector (40KA, Rail Mount) |
| | PSP50-RPP | PARALLEL CONNECT | Surge Protector (50KA, Rail Mount) |
| | PSP40-211 | PARALLEL CONNECT | Surge Protector (40KA, Wall Mount) |
| | PSP40-222 | PARALLEL CONNECT | Surge Protector (40KA, Wall Mount) |
| | PSP80-211 | PARALLEL CONNECT | Surge Protector (80KA, Wall Mount) |
| | PSP80-222 | PARALLEL CONNECT | Surge Protector (80KA, Wall Mount) |
| | PSP120-211 | PARALLEL CONNECT | Surge Protector (120KA, Wall Mount) |
| | PSP120-222 | PARALLEL CONNECT | Surge Protector (120KA, Wall Mount) |
| | PSP40-322/411 | 3-PHASE | Surge Protector (40KA, Wall Mount) |
| | PSP40-344/422 | 3-PHASE | Surge Protector (40KA, Wall Mount) |
| | PSP80-322/411 | 3-PHASE | Surge Protector (80KA, Wall Mount) |
| | PSP80-344/422 | 3-PHASE | Surge Protector (80KA, Wall Mount) |
| | PSP120-322/411 | 3-PHASE | Surge Protector (120KA, Wall Mount) |
| | PSP120-344/422 | 3-PHASE | Surge Protector (120KA, Wall Mount) |
| | | | |
| TELECOMMUNICATION LINE | SHN-TMR | | Surge Protector (3KA, Wall Mount) |
| | SHN-TMR-1 | | Surge Protector (10KA, Wall Mount) |
| | SHN-TMR-1R | | Surge Protector (10KA, Rail Mount) |
| | TST-10 | | Surge Protector (10KA, Rail Mount) |
| | TST-20 | | Surge Protector (20KA, Rail Mount) |
| | | | |
| OTHERS LINE | SHN-FRR | PULSE | Surge Protector (10KA, Wall Mount) |
| | SHN-FRR-R | PULSE | Surge Protector (10KA, Rail Mount) |
| | SHN-PMR | PHOTENTIOMETER | Surge Protector (10KA, Wall Mount) |
| | SHN-PMR-R | PHOTENTIOMETER | Surge Protector (10KA, Rail Mount) |
| | SHN-RTR | RTD LINE | Surge Protector (10KA, Wall Mount) |
| | SHN-RTR-R | RTD LINE | Surge Protector (10KA, Rail Mount) |
| | SHN-TCR | T/C LINE | Surge Protector (10KA, Wall Mount) |
| | SHN-TCR-R | T/C LINE | Surge Protector (10KA, Rail Mount) |
| | SSP25-RTD | RTD LINE | Surge Protector (25KA, Wall Mount) |
| | SSP25-POTENTIOMETER | | Surge Protector (25KA, Wall Mount) |
| | SSP25-PULSE | | Surge Protector (25KA, Wall Mount) |
| | SSP40-RTD | | Surge Protector (40KA, Wall Mount) |
| | SSP40-POTENSIOMETER | | Surge Protector (40KA, Wall Mount) |
| | SSP40-PULSE | | Surge Protector (40KA, Wall Mount) |
