HG34 Series - High Energy Industrial Varistor Series

HB_HGandHF34
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Disclaimer Notice

Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

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
applications.

Features:

  • Lead-Free, HalogenFree and RoHS Compliant available
  • Wide operating voltage range VM(AC)RMS 110V to 750V
  • 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

Access specifications, certifications, check availability and order parts below

Catalog #VMAX AC (V)VMAX DC (V)WTM (J)(ITM 1xAmps (A)VNDC
(V)
VNDC MIN
(V)
VNDC MAX (V)Vc (V)PolarityCo Typ
(pF)
Partner ECAD ModelsStockSamplesCompare
V111HG3411014822040000173156190288Bi-directional11600V111HG34CheckOrder
V131HG3414017527040000200184228345Bi-directional10000V131HG34CheckOrder
V141HG3413018829140000220198248375Bi-directional9000V141HG34CheckOrder
V151HG3415020030040000240212268405Bi-directional8000V151HG34CheckOrder
V181HG3418024033040000282254310468Bi-directional6800V181HG34CheckOrder
V201HG3420026535040000314283345533Bi-directional6350V201HG34CheckOrder
V251HG3425033037040000390354429650Bi-directional5000V251HG34CheckOrder
V271HG3427537040040000430389473730Bi-directional4500V271HG34CheckOrder
V301HG3430041043040000478433526780Bi-directional4100V301HG34CheckOrder
V331HG3430043547540000419467570843Bi-directional3750V331HG34CheckOrder
V351HG3435046050040000550495604894Bi-directional3600V351HG34CheckOrder
V391HG34385510550400006045456631000Bi-directional3500V391HG34CheckOrder
V421HG34420560600400006806107481130Bi-directional3000V421HG34CheckOrder
V441HG34440587620400006916227591150Bi-directional2900V441HG34CheckOrder
V511HG34510675700400008207359101350Bi-directional2500V511HG34CheckOrder
V571HG345707307704000091080810001480Bi-directional2200V571HG34CheckOrder
V661HG3466085090040000105094011601720Bi-directional2000V661HG34CheckOrder
V681HG3468087592540000106896211731777Bi-directional1900V681HG34CheckOrder
V751HG347509701050400001200108013202000Bi-directional1800V751HG34CheckOrder
To request product environmental information, please complete the Product Environmental Information Request Form.

HB34 HF34 and HG34 Series Data Sheet

Littelfuse_Dongguan BeiCe MOV_ISO TS16949icon Littelfuse_Dongguan_IATF16949_October-2020

Littelfuse_Dongguan BeiCe MOV_ISO14001 2004icon Dongguan ISO14001 2015_June 29 2020

MOV Factory

Littelfuse_Dongguan BeiCe MOV_ISO9001 2000icon Littelfuse Dongguan_ISO9001 2015_October-2020

MOV/MLV Factory

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HG34 ECAD Models