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Product Description
Product Description
Typical Disconnect Switch
Figure 1: Typical CBL-T Single Pole Switch & Common Terminology
Contacts
– The CBL-T switch has Silver-to-Copper contacts. A heavy silver insert, brazed on
either side of the male contact, provides low resistance, high conductivity current transfer points.
On the hinge end, silver rings are brazed to the terminal (hinge) assembly which make contact
continuously with the copper truss blade.
Six Hole Terminal Pads
– Provided as standard, the 6-hole terminal pads are suitable for
either 2 or 4-hole connection on NEMA standard drilling patterns.
Compact Base
– The base is simple and can be mounted almost anyplace. The base is
galvanized steel and includes leveling screws for the insulators, adjustable open and close
stops and mounting hole for attachment to the structure.
Bearings
– The bearings on the CBL-T switch are stainless steel balls and races. They are
rugged, maintenance freee, life time bearings. All ratings are supplied with insulator leveling
bolts.
Adjustable Open and Close Position Stops
– These stops are provided on the rotating
insulator stacks to provide individual adjustments, allowing maximum synchronization of the
three phase assembly.
Summary of Contents for CBL-T
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