Milbank 125A Single Phase RV P...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,398.85
Milbank U5300-XL-75 4 Terminal Ring Type Small Closing Plate 1450 TT30 520GR Single Pedestal Direct Bury

Milbank 125A Single Phase RV Power Pedestal with Ring Type Meter Socket and Multi-Receptacle Configuration

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Model: U5300-XL-75

In Stock (leaves warehouse same day if ordered before 3pm ET)

$1,398.85
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Milbank 125A Single Phase RV Power Pedestal with Ring Type Meter Socket and Multi-Receptacle Configuration

Professional RV Power Distribution with Integrated Metering & Multi-Outlet Configuration

The Milbank 125A Single Phase RV Power Pedestal delivers reliable electrical distribution specifically designed for RV applications. This professional-grade pedestal features a ring type meter socket with 4 terminal configuration, integrated breaker protection, and multiple NEMA receptacle outlets. Constructed with G90 galvanized steel and powder coat finish in a Type 3R enclosure, this direct bury pedestal mount system provides durable outdoor performance for up to 240V AC single phase applications.

Professional Features & Benefits

  • 125 Continuous Ampere Rating: Provides substantial power capacity for demanding RV electrical loads and multiple simultaneous connections.
  • Multi-Receptacle Configuration: Features NEMA 14-50, TT30, and 5-20 GFCI outlets to accommodate various RV power cord types and auxiliary equipment needs.
  • Integrated Breaker Protection: Includes single pole 20A, single pole 30A, and double pole 50A breakers for comprehensive circuit protection and load management.
  • Type 3R Enclosure Rating: G90 galvanized steel construction with powder coat finish ensures reliable outdoor performance and weather resistance.
  • Ring Type Meter Socket: 4 terminal double mechanical design provides secure utility metering connection with professional-grade reliability.
  • Direct Bury Pedestal Mount: 70.25" height pedestal design enables permanent underground installation with proper access and clearance.
  • UL Listed Compliance: Meets rigorous safety standards for commercial and recreational vehicle power distribution applications.

Technical Specifications

  • Amperage Rating: 125 Continuous Ampere
  • Application: RV Power
  • Brand Name: Milbank
  • Bypass Provision: No Bypass
  • Cable Entry: Underground
  • Departent: Electrical
  • Equipment Ground: 2 Barrel Ground Lug and Ground Bar
  • Frequency Rating: 60 Hertz
  • Hub Closing Plate: Small Closing Plate
  • Insulation: Glass Polyester
  • Line Side Wire Range: 6 AWG - 350 kcmil
  • Main Breaker Size: One Single Pole 20 Ampere Breaker and One Single Pole 30 Ampere Breaker and One Double Pole 50 Ampe
  • Number Branch Circuits: 2
  • Number Of Jaws: 4 Terminal
  • Number Of Main Breakers: 3
  • Number Of Meter Positions: Single Power Head
  • Number Of Receptacles: 3
  • Phase: 1 Phase
  • Product Family Code: RVNM
  • Product Height: 70.25 IN
  • Product Length: 5.313 IN
  • Product Material: G90 Galvanized Steel with Powder Coat Finish
  • Product Mounting: Pedestal
  • Product Size: 5.313L x 8.688W x70.25H
  • Product Type: Ring Type Meter Socket
  • Receptacle Configuration: One NEMA 14-50 and One NEMA TT30 and One NEMA 5-20 Ground Fault
  • Special Features: Single Pole 20 Ampere Breaker and Single Pole 30 Ampere Breaker and Double Pole 50 Ampere Breaker
  • Standard: UL Listed;Type 3R
  • Terminal: Double Mechanical
  • Unspsc Number: 39121102
  • Voltage Rating: Up to 240 Volts Alternating Current
  • Width: 8.688 IN

Professional Applications

  • RV Parks and Campgrounds
  • Recreational Vehicle Service Centers
  • Mobile Home Communities
  • Temporary Event Power Distribution
  • Marina and Boat Dock Facilities
  • Construction Site Temporary Power
  • Emergency Services and Disaster Relief

Why Choose Milbank Quality?

Milbank delivers proven reliability through UL Listed compliance and Type 3R rated construction. The G90 galvanized steel with powder coat finish ensures long-term durability in outdoor environments, while the comprehensive grounding system with 2 barrel ground lug and ground bar provides enhanced safety and code compliance for professional RV power distribution applications.

Manufacturer Resources

Product Specs

Amperage Rating:
125 Continuous Ampere
Application:
RV Power
Brand Name:
Milbank
Bypass Provision:
No Bypass
Cable Entry:
Underground
Equipment Ground:
2 Barrel Ground Lug and Ground Bar
Frequency Rating:
60 Hertz
Hub Closing Plate:
Small Closing Plate
Insulation:
Glass Polyester
Line Side Wire Range:
6 AWG - 350 kcmil
Number Branch Circuits:
2
Number Of Jaws:
4 Terminal
Number Of Main Breakers:
3
Number Of Meter Positions:
Single Power Head
Number Of Receptacles:
3
Phase:
1 Phase
Product Family Code:
RVNM
Product Height:
70.25 IN
Product Length:
5.313 IN
Product Size:
5.313L x 8.688W x70.25H
Product Type:
Ring Type Meter Socket
Standards:
UL Listed;Type 3R
Terminal:
Double Mechanical
Unspsc Number:
39121102
Voltage Rating:
Up to 240 Volts Alternating Current
Product Material:
G90 Galvanized Steel with Powder Coat Finish
Product Mounting:
Pedestal
Amps:
125
Product Width:
8.688 IN
Department:
Electrical
Product Subgroup:
Electrical

Milbank U5300-XL-75 – Frequently Asked Questions

1) Will a Milbank U5300-XL-75 RV pedestal handle a 50 amp motorhome and a second smaller rig at the same time?
Yes. The U5300-XL-75 carries a NEMA 14-50, a NEMA TT-30, and a NEMA 5-20 GFCI receptacle, each on its own breaker: a double pole 50 amp, a single pole 30 amp, and a single pole 20 amp. So a 50 amp coach on the 14-50 and a 30 amp trailer on the TT-30 can both be plugged in, with the 5-20 GFCI left for a cord, tools, or a battery charger. Total continuous rating is 125 amps at up to 240V AC single phase, so the pedestal itself is not the limit on those three loads.
2) Does the Milbank U5300-XL-75 pedestal include the meter socket, or do I need a separate meter can?
The meter socket is built in. It is a 4 terminal ring type socket with a single power head and double mechanical terminals, so the utility meter mounts on the pedestal itself and no separate meter can is needed. Note it is a ring type, not ringless, and there is no bypass provision, so check what your serving utility requires before the site is set. Feed conductors land on line side lugs sized 6 AWG through 350 kcmil.
3) How does a direct bury RV pedestal like the Milbank U5300-XL-75 get installed, and can I feed it overhead?
It is a direct bury pedestal, fed underground. Cable entry is underground only, so an overhead service drop is the wrong application for this unit. The pedestal stands 70.25 inches tall overall and measures 5.313 long by 8.688 wide, and that height is the full unit before the buried portion is set, so lay out your trench and conduit stub to the socket, not to a wall. Grounding is provided by two barrel ground lugs plus a ground bar.
4) Is the Milbank U5300-XL-75 rated for outdoor installation in an RV park?
Type 3R rated and UL Listed. The enclosure is G90 galvanized steel with a powder coat finish, with glass polyester insulation inside, which is the standard build for an unsheltered outdoor pedestal exposed to rain and snow. Type 3R is rain and sleet protection, not a submersible or washdown rating, so it should not be set where it will be flooded.
5) What size feeder can I land in the Milbank U5300-XL-75, and will 4/0 aluminum fit?
Line side lugs on the U5300-XL-75 accept 6 AWG through 350 kcmil, so 4/0 lands without an adapter or a pin terminal. That range covers essentially any conductor you would run to a 125 amp single phase pedestal, up through an oversized run compensated for voltage drop on a long trench out to the sites. Terminals are double mechanical type.
6) Can I add circuits to the Milbank U5300-XL-75 for a water pump or site lighting?
No spare space to plan on. The pedestal ships with three breakers already installed (20 amp single pole, 30 amp single pole, 50 amp double pole) and carries two branch circuits, all of it committed to the three receptacles. If you need a separate circuit for a pump, a light pole, or a pedestal-mounted box, run it from the distribution panel upstream rather than expecting to land it here.
7) Is a metered RV pedestal like the Milbank U5300-XL-75 the right choice, or should I use an unmetered one?
Choose by whether you bill the site. The U5300-XL-75 puts a 4 terminal ring type utility meter socket on the pedestal itself, which is what you want when each site is individually metered by the utility or sub-billed per stay: a long term RV park, a mobile home site, a marina slip. If power is included in the site fee and you only need outlets, a pedestal without a socket is simpler and avoids a utility meter set. Note there is no bypass provision here, so the meter cannot be pulled without dropping power to the site.
8) Does the Milbank RV pedestal have a GFCI outlet for the 120V convenience receptacle?
Yes, the 5-20 outlet on the U5300-XL-75 is ground fault protected, which is what covers you for the 120V convenience receptacle a guest plugs a cord, charger, or power tool into outdoors. The 14-50 and TT-30 RV outlets are fed by the 50 amp double pole and 30 amp single pole breakers respectively.
9) Will the Milbank U5300-XL-75 work on 208V three phase park power?
No. It is a single phase unit rated up to 240 volts AC at 60 hertz. On a three phase park distribution system you take single phase off the service to feed it, but the pedestal itself cannot be connected phase-to-phase-to-phase, and a three phase meter socket is a different jaw configuration than the 4 terminal socket here.
10) What is the hub opening on the Milbank U5300-XL-75, and do I need a closing plate?
A small closing plate is supplied with the pedestal, so the unused hub opening is covered as shipped and the Type 3R rating is maintained. If the site design brings conduit in through the top rather than underground, you would swap that plate for a hub sized to your raceway, but this unit is configured for underground entry.
11) What is the exact Milbank part number for the 125A RV pedestal with 14-50, TT-30 and 5-20 GFCI?
Milbank U5300-XL-75. It is the 4 terminal ring type, small closing plate, single pedestal, direct bury configuration with the 14-50 / TT-30 / 5-20 GFCI receptacle set, from Milbank's RVNM family. That family code and the suffix are what separate it from the adjacent RV pedestal models, which vary by jaw count, ringless versus ring type, and receptacle mix.
12) How much footprint does an RV pedestal take up between sites?
The Milbank U5300-XL-75 is a narrow unit, 5.313 by 8.688 in footprint and 70.25 inches in height, so it occupies very little ground between pads. Plan spacing around cord reach and working clearance in front of the breakers and receptacles rather than around the body of the pedestal itself.
How fast can I get the Milbank U5300-XL-75 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Milbank U5300-XL-75 come with a warranty?
Absolutely. The Milbank U5300-XL-75 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Milbank U5300-XL-75?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Milbank U5300-XL-75 from ZenSupply?
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