BB-422HESP
ULI-244T RS-422/485 High Energy Surge Prot. ...
DESCRIPTION
Model 422HESP is a three-stage surge protector that protects against lightning strikes and other types of voltage disturbances with three stages of protection for each line: a gas discharge tube followed by a series resistor and finally a Transient Voltage Suppresser (TVS). The surge protector is housed in a tough metal, panel mount case with a protected signal ground connection and dedicated chassis ground lug.In order to work properly, it is important to have a good connection between the #10 screws and a solid earth ground. Two terminal posts and two metal mounting brackets provide a good ground connection.
Search Keywords: BB422HESP
SPECIFICATIONS
IN STOCK: 0
Factory Lead-Time 14 Weeks
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