Littelfuse, Inc. High Energy Industrial Varistor Series V481HC32

HC Series transient surge suppressors are industrial high energy metal-oxide varistors (MOVs). They are designed to provide secondary surge protection in the outdoor and servie entrance environment (distribution panels) of buildings, and also in industrial applications for motor controls and power supplies used in the oil-drilling, mining, and transportation fields. Clipped lead design for through hole board placement or to accommodate soldered leads. RoHS compliantand Lead–free Wide operating voltage range VM(AC)RMS 110 V to 750 V Two disc sizes available32mm and 40mm High energy absorption capability WTM = 170J to 1050J High peak pulse current capability, ITM =25,000A to 40,000A Rigid terminals for secure mounting Available in trimmed version for through hole board mounting– Designation "HC" No derating up to 85ºC ambient