DistributorSouthwire

Milbank

RV Power Meter Sockets

4 TERM RNGTP PLAIN TOP TT30 520GR DBL PED DIR BURY

Milbank #
U5320-O-41
UPC
784572279957

The Milbank U5320-O-41 is a meter socket, pedestal-mounted, for direct-bury installation. It is built for recreational vehicle (RV) power service, and is intended for installation by a licensed electrician or utility crew rather than as a do-it-yourself device. The unit carries a 125A continuous rating, a voltage rating of Up to 240 VAC, single-phase service, and a 60 hertz frequency rating. It comes equipped with Two Single Pole 20 Ampere Breakers and Two Single Pole 30 Ampere Breakers. The enclosure provides for 8 branch circuits. Receptacle configuration is Two NEMA TT30 and Two NEMA 5-20 Ground Fault. It is configured for double power head. Cable entry is designed for underground (direct-bury) service entrance conductors. The line-side terminals accept conductor sizes from 6 AWG - 350 kcmil. It is built with 4 jaws. Terminals are of the double mechanical type. Equipment grounding is provided by 2 barrel ground lug and ground bar. The enclosure is constructed of g90 galvanized steel with powder coat finish. It is UL Listed. Overall enclosure dimensions are 11.188L x 8.884W x 70.25H. It is fitted with a plain top.

List price

$24,181.51 MXN + VAT

Price before IVA$24,181.51 MXN
Total incl. 16% IVA$28,050.55 MXN
Total incl. 8% IVA (border region)$26,116.03 MXN

Converted from USD $1,342.47 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
ApplicationRV PowerRV Power
Bypass ProvisionNo BypassNo Bypass
Cable EntryUndergroundUnderground
Main Breaker SizeTwo Single Pole 20 Ampere Breakers and Two Single Pole 30 Ampere BreakersTwo Single Pole 20 Ampere Breakers and Two Single Pole 30 Ampere Breakers
MaterialG90 Galvanized Steel with Powder Coat FinishG90 Galvanized Steel with Powder Coat Finish
Equipment Ground2 Barrel Ground Lug and Ground Bar2 Barrel Ground Lug and Ground Bar
Frequency Rating60 Hertz60 Hertz
Hub/Closing PlatePlain TopPlain Top
InsulationGlass PolyesterGlass Polyester
Number of Jaws4 Terminal4 Terminal
KnockoutsTrueTrue
Line Side Wire Range6 AWG - 350 kcmil6 AWG - 350 kcmil
MountingPedestalPedestal
Number Branch Circuits88
Number of Main Breakers44
Number of Meter PositionsDouble Power HeadDouble Power Head
Number Of Receptacles44
Phase1 Phase1 Phase
Receptacle ConfigurationTwo NEMA TT30 and Two NEMA 5-20 Ground FaultTwo NEMA TT30 and Two NEMA 5-20 Ground Fault
Size11.188L x 8.884W x 70.25H11.188L x 8.884W x 70.25H
Special FeaturesOne Single Pole 20 Ampere Breaker and One Single Pole 30 Ampere BreakerOne Single Pole 20 Ampere Breaker and One Single Pole 30 Ampere Breaker
StandardUL Listed;Type 3RUL Listed;Type 3R
TerminalDouble MechanicalDouble Mechanical
TypeRing Type Meter SocketRing Type Meter Socket
Voltage RatingUp to 240 Volts Alternating CurrentUp to 240 Volts Alternating Current
Height70.25 in178.4 cm
Length11.188 in28.4 cm
Width8.884 in22.6 cm