V681HG34 Series

HG VARISTOR 34MM ROHS / LEAD FREE

Manufacturer: Littelfuse/Commercial Vehicle Products

Catalog

HG VARISTOR 34MM ROHS / LEAD FREE

Part	Maximum AC Volts [Max]	Capacitance @ Frequency	Operating Temperature [Max]	Operating Temperature [Min]	Varistor Voltage (Max) [Max]	Maximum DC Volts [Max]	Package / Case	Varistor Voltage (Typ)	Number of Circuits	Varistor Voltage (Min) [Min]	Energy	Mounting Type	Current - Surge
Littelfuse/Commercial Vehicle Products V681HG34	680 V	1900 pF	85 C	-55 C	1.173 kV	875 V	Formed Tabs Square 34mm	1.0675 kV	1	962 V	925 J	Bolt Mount	40 kA

Catalog

HG VARISTOR 34MM ROHS / LEAD FREE

Key Features

• Lead-Free, HalogenFree and RoHS Compliant available

• Wide operating voltage range VM(AC)RMS 110 V to 750 V

• High energy absorption capability WTM = 220J to 1050J

• High peak pulse current capability TM = 40,000A

• Rigid terminals for secure through-hole solder mounting

• No derating up to 85ºC ambient

Description

The HB34, HF34, and HG34 Series of transient surge suppressors are industrial high-energy Metal-Oxide Varistors (MOVs). They are designed to provide surge suppression in the AC mains outdoor and service entrance environment (distribution panels) of buildings. Applications also include industrial heavy motors, controls, and power supplies such as used in the oil-drilling, mining, and transportation ﬁelds, including HVAC and motor/generator