This is a cross reference for Prosurge’s Plug-on Surge Protective Devices (Plug-on SPDs) with some world famous plug-on Surge Protection Devices models. This is only for reference, please consult us when in doubt.
| No. | Brand | Model | Power voltage |
| 1 | Prosurge | POSP120SP20 | 120/240VAC Split Phase |
| 2 | DITEK | DTK-120/240BK1 | 120/240VAC Split Phase |
| 3 | Eaton | CLNSURGE | 120/240VAC Split Phase |
| 4 | Siemens | QSPD2A035B | 120/240VAC Split Phase |
| 5 | Siemens | QSPD2A065P | 120/240VAC Split Phase |
| 6 | Schneider | HOM2175SB | 120/240VAC Split Phase |
| 7 | ABB | THQLSURGE5 | 120/240 VAC Split Phase |
| 8 | Mersen | STLC240S025 | 120/240VAC Split Phase |