Zinc Oxide Varistor (MOV) 20S681K

From the shop's description

Characteristics Low clamping voltage After a surge impulse the varistor works immediately in normal mode so there is no slip current Excellent absorption at surge impulses Model No. Typical Capacitance (Reference) @1KHz (Pf) Maximum Allowable Voltage Varistor Voltage Clamping Voltage (Max.) Maximum Peak Current (8/20 Μs) Maximum Energy (Joule) 10/1000μs Rated Power (W) AC.Rms(V) DC(V) V1.0mA(V) Min. V1.0mA(V) Max. VC(V) IP(A) In(A) I Max(A) 20S681K 720 420 560 612 748 1120 115 10000 15000 480 1