| Part Number | UL VOLTS | Recommended MCOV | UL MCOV | MOV Voltage | GDT Voltage | Platform voltage | Peak voltage | Size(H*D*T)mm | TemperatureRating | |
| BMG20D681K601O08 | 440 | 550 | / | 680(612~748) | 600(480~720) | ≤1200 | ≤1320 | 29*23*10 | -40~105℃ |
| Part Number | UL VOLTS | Recommended MCOV | UL MCOV | MOV Voltage | GDT Voltage | Platform voltage | Peak voltage | Size(H*D*T)mm | TemperatureRating | |
| BMG20D681K601O08 | 440 | 550 | / | 680(612~748) | 600(480~720) | ≤1200 | ≤1320 | 29*23*10 | -40~105℃ |