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Lead–free, Halogen-Free and RoHS compliant. •
Wide operating voltage range VM(AC)RMS 275VAC to 369VDC •
Two disc sizes available 32mm 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
HA Series transient surge suppressors are
industrial high energy Metal-Oxide Varistors (MOVs).
They are designed to provide secondary
surge protection in the outdoor and service
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.
The design of the HA Series of MOVs
provide rigid terminals for screw mounting.
Also available in a clipped lead version
for through hole board placement or to accommodate
soldered leads designation "HC."
See Ratings and Specifications Table
for part number and brand information.
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