| Series | HA |
| Package | Bulk |
| Part Status | Active |
| Maximum AC Volts | 420 V |
| Maximum DC Volts | 560 V |
| Varistor Voltage (Min) | 612 V |
| Varistor Voltage (Typ) | 680 V |
| Varistor Voltage (Max) | 748 V |
| Current - Surge | 25 kA |
| Energy | 400J |
| Number of Circuits | 1 |
| Capacitance @ Frequency | 1900 pF @ 1 MHz |
| Operating Temperature | -55°C ~ 85°C (TA) |
| Features | - |
| Mounting Type | Bolt Mount |
| Package / Case | Disc 32mm, Formed Tabs |
