Cut Sheet

Volume 1—Residential and Light Commercial CA08100002E—August 2015 www.eaton.com V1-T4-19
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4.3
Metering Products
Multiple Position Horizontal Ganged Sockets
Catalog Number Selection
Single Meter Sockets 2R-6R and 2H-6H Group
Standard Prefixes
A = Aluminum enclosure
B = Barrel lock provision, for an exposed INNER-TITE or Brooks barrel lock;
unit includes an internal lock receiver bracket
F = Barrel lock with guard provision, for a lock guard INNER-TITE or
Brooks barrel lock; unit includes an internal lock receiver bracket
G = Grounded fifth terminal (9 o’clock position)
H = Horn bypass
I = Inhibitor installed in wire connectors
M = Temporary meter cover (waxed cardboard)
N = No sealing ring (applies only to ring style sockets)
R = Ring style socket
S = Aluminum screw type sealing ring (applies only to ring style sockets)
T = Grounding connector (#14–#2 Cu) for triplex ground
TT = Two grounding connectors (#14–#2 Cu) for quadplex ground
U = UL label
Z = 5/16-inch hex head connector screw in place of slotted (100 A only)
Standard Suffixes
A = Solid top
B = Small hub opening
C = Small hub closing plate mounted
L = 1.25-inch (31.8 mm) hub mounted
M = 1.50-inch (38.1 mm) hub mounted
N = 2.00-inch (50.8 mm) hub mounted
P = 2.50-inch (63.5 mm) hub mounted
T = Large hub opening hub
U = Large hub cover plate hub mounted
V = 2.50-inch (63.5 mm) large hub mounted
Q = 3.00-inch (76.2 mm) large hub mounted
R = 3.50-inch (88.9 mm) large hub mounted
S = 4.00-inch (101.6 mm) large hub mounted
Z = Large to small hub adapter mounted
Maximum Line Conductor
0 = 0.38-inch stud connectors
1 = #2/0 connectors
2 = #250 kcmil connectors
3 = #350 kcmil connectors
5 = #500 kcmil connectors
6 = #600 kcmil connectors
7 = #750 kcmil connectors
8 = Dual #500 kcmil connectors
Service Design
0 = Overhead
1 = Combination overhead/underground
2 = Underground, side wired
3 = Combination overhead/underground, side wired
4 = End feed
Ampere Rating
1 = 100 A
2 = 200 A
Maximum Load Conductor
0 = 0.38-inch stud connectors
1 = #2/0 connectors
2 = #250 kcmil connectors
3 = #350 kcmil connectors
5 = #500 kcmil connectors
6 = #600 kcmil connectors
7 = #750 kcmil connectors
8 = Dual #500 kcmil connectors
Product Group
RS = Residential service, single position
2R-6R = Residential service, multiple position
2H-6H = Commercial or residential service, multiple position
H = Commercial or residential service, single position
UT 2R 1 1 2 1 B CH
Note: The “U” prefix is always used first followed by
other prefixes required in alphabetical order.