Brooks Utility 3000 Series Socket, CT Rated, 20A, 3PH, 13TRM

Brooks can pre-wire all Series 3000 sockets with a test switch and wiring harness. Brooks’ factory pre-wired socks provide an accurate, cost-effective alternative to wiring the sockets yourself.

Construction:
16-gauge galvanized G-90 steel
Aluminum
Size – W 12″ x H 19-7/8″ x D 4-3/8″
Knockouts – (six) 3⁄4″ x 1″ x 1-1/4″ in bottom, sides, back; (1) 1⁄4″ x 5/8″ x 7/8″ in bottom
Rating – 20 ampere, 600 volts AC, transformer rated
Ring-type – 2-piece covers and screw-type sealing rings provided.
Cover over test switch can be removed without disturbing meter.
Ringless 1-piece or 2-piece cover provided; test switch cover and 1-piece covers lock with stainless steel swing-latch and hasp.
Meter mounting blocks are made of an electrically insulating phenolic resin
Socket terminals accommodate #14 through #6 cu/al wire.
Meter retainer clips (Ringless-style) can be attached to surge brackets to help prevent accidental removal meter when socket cover is removed.

Options:
Available prewired or unwired; with or without test switch
Barrel lock – KO provided in front cover and barrel lock bracket inside for high security
Ground stud – single or Dual-Port pad-type connector
Knockout sizes other than standard
Lock-ring guards for locking ring on ring- style sockets
Available in aluminum, mill finish, unpainted – change catalog number prefix from 601- to 651-

Industry Standards:
NEMA
ANSI C 12.7
UL 414