DistributorSouthwire

Milbank

125A Ring-Type Meter Socket

4 TERM RNGTP SML HUB OPEN SNGL GND

Milbank #
U7490-RL
UPC
784572141476

Milbank U7490-RL is a 125 amp meter socket from the Milbank 4T12 product family, listed under enclosures and meter sockets. It is a 4-terminal, ring-type socket with a small hub opening and a single ground connection, and it accepts line and load conductors from 6 AWG up to 2/0 AWG on lay-in terminals. The enclosure is built from G90 galvanized steel with a powder coat finish and glass polyester insulation, is rated UL Listed Type 3R for outdoor use, and is surface mounted with overhead or underground cable entry. It carries a 600 volt AC insulation rating and holds a single meter position, which is typical of a single-family residential service. An electrician uses a socket like this at the service entrance of a house to house the utility meter and terminate the service-entrance conductors ahead of the main disconnect or panel; it does not include a main breaker of its own.

List price

$1,429.49 MXN + VAT

Price before IVA$1,429.49 MXN
Total incl. 16% IVA$1,658.21 MXN
Total incl. 8% IVA (border region)$1,543.85 MXN

Converted from USD $79.36 at the 10/08/2026 reference exchange rate (18.0127 MXN per dollar). Shipping not included; we confirm price and availability in your quote.

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Specifications

Amperage Rating125 Continuous Ampere125 Continuous Ampere
ApplicationMeter SocketMeter Socket
Bypass ProvisionNo BypassNo Bypass
Cable EntryOverhead or UndergroundOverhead or Underground
Main Breaker SizeNo Main BreakerNo Main Breaker
MaterialG90 Galvanized Steel with Powder Coat FinishG90 Galvanized Steel with Powder Coat Finish
Equipment GroundTriplex GroundTriplex Ground
Frequency Rating60 Hertz60 Hertz
Hub/Closing PlateSmall Hub OpeningSmall Hub Opening
InsulationGlass PolyesterGlass Polyester
Number of Jaws4 Terminal4 Terminal
KnockoutsTrueTrue
Line Side Wire Range6 - 2/0 AWG6 - 2/0 AWG
Load Side Wire Range6 - 2/0 AWG6 - 2/0 AWG
MountingSurface MountSurface Mount
Number of Main Breakers00
Number of Meter Positions1 Position1 Position
Number Of Receptacles00
Phase1 Phase1 Phase
Size3.313L x 8W x 11.5H3.313L x 8W x 11.5H
StandardUL Listed;Type 3RUL Listed;Type 3R
TerminalLay inLay in
TypeRing Type Meter SocketRing Type Meter Socket
Voltage Rating600 Volts Alternating Current600 Volts Alternating Current
Height11.5 in29.2 cm
Length3.313 in8.4 cm
Width8 in20.3 cm