Kiwango cha juu cha Volts AC: 385V, Kiwango cha juu Volts DC: 505V, Voltage ya Varistor (Min): 558V, Voltage ya Varistor (Aina): 620V, Voltage ya Varistor (Max): 682V, Sasa - Kuongezeka: 40kA,
Kiwango cha juu cha Volts AC: 420V, Kiwango cha juu Volts DC: 560V, Voltage ya Varistor (Min): 612V, Voltage ya Varistor (Aina): 680V, Voltage ya Varistor (Max): 748V, Sasa - Kuongezeka: 10kA,
Kiwango cha juu cha Volts AC: 680V, Kiwango cha juu Volts DC: 890V, Voltage ya Varistor (Min): 980V, Voltage ya Varistor (Aina): 1.0875kV, Voltage ya Varistor (Max): 1.195kV, Sasa - Kuongezeka: 40kA,
Kiwango cha juu cha Volts AC: 250V, Kiwango cha juu Volts DC: 330V, Voltage ya Varistor (Min): 351V, Voltage ya Varistor (Aina): 390V, Voltage ya Varistor (Max): 429V, Sasa - Kuongezeka: 40kA,
Kiwango cha juu cha Volts AC: 30V, Kiwango cha juu Volts DC: 34V, Voltage ya Varistor (Min): 42.3V, Voltage ya Varistor (Aina): 47V, Voltage ya Varistor (Max): 51.7V, Sasa - Kuongezeka: 5kA,
Kiwango cha juu cha Volts AC: 14V, Kiwango cha juu Volts DC: 18V, Voltage ya Varistor (Min): 19.8V, Voltage ya Varistor (Aina): 22V, Voltage ya Varistor (Max): 24.2V, Sasa - Kuongezeka: 500A,
Kiwango cha juu cha Volts AC: 20V, Kiwango cha juu Volts DC: 26V, Voltage ya Varistor (Min): 29.7V, Voltage ya Varistor (Aina): 33V, Voltage ya Varistor (Max): 36.3V, Sasa - Kuongezeka: 500A,
Kiwango cha juu cha Volts AC: 4V, Kiwango cha juu Volts DC: 5.6V, Voltage ya Varistor (Min): 6.8V, Voltage ya Varistor (Aina): 8.5V, Voltage ya Varistor (Max): 10.2V, Sasa - Kuongezeka: 150A,