These devices are designed for connecting directly across a mains supply but should NOT be used in positions where failure of the capacitor would expose anyone to electric shock
Chassis Mount
Two flexible wire ended single and three phase contact arc suppressors designed specifically to reduce contact arc when switching reactive loads These RC suppressors are suitable for industrial applications employing high power control circuitry
May be connected across a switch to improve contact life or in a parallel delta configuration to protect thyristors and solid state relays