Milbank 125A Single Phase RV P...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,704.48
Milbank Metered RV Power Pedestal – Ring Type, Direct Bury, Outdoor Power Distribution

Milbank 125A Single Phase RV Power Pedestal with Ring Type Meter Socket - Direct Bury Outdoor Power Distribution

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Model: U5300-O-75-L

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

$1,704.48
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Milbank 125A Single Phase RV Power Pedestal with Ring Type Meter Socket

Professional outdoor power distribution for RV applications

The Milbank 125A Single Phase RV Power Pedestal delivers reliable outdoor power distribution with professional-grade construction. Featuring a ring type meter socket design with 125 continuous ampere rating and single phase 240V AC capability, this pedestal provides dependable power management for RV applications. Built with G90 galvanized steel construction and powder coat finish for durability in outdoor environments.

Professional Features & Benefits

  • 125 Continuous Ampere Rating: Provides substantial power capacity for demanding RV electrical requirements and multiple appliance operation.
  • Single Phase 240V AC: Delivers standard RV park voltage compatibility for reliable power distribution to recreational vehicles.
  • Ring Type Meter Socket: Enables accurate power monitoring and billing with professional metering capability for commercial RV applications.
  • G90 Galvanized Steel Construction: Ensures long-term durability and corrosion resistance in outdoor installations with powder coat finish protection.
  • Type 3R Rating: Provides weather-resistant enclosure protection suitable for outdoor pedestal installations in various environmental conditions.
  • Underground Cable Entry: Supports direct bury installation with underground power feed for clean, professional appearance and protected wiring.
  • UL Listed: Meets rigorous safety standards for reliable operation and code compliance in commercial and recreational 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: Plain Top
  • Insulation: Glass Polyester
  • Line Side Wire Range: 6 AWG - 350 kcmil
  • Number Of Jaws: 4 Terminal
  • Number Of Meter Positions: Single Power Head
  • 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
  • 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 Power Distribution
  • Outdoor Event Facilities
  • Construction Site Power
  • Emergency Power Distribution

Why Choose Milbank Quality?

Milbank delivers proven reliability with UL Listed safety certification and Type 3R weather-resistant construction. The G90 galvanized steel with powder coat finish ensures long-term durability in demanding outdoor environments, while the professional ring type meter socket design provides accurate power monitoring for commercial 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:
Plain Top
Insulation:
Glass Polyester
Line Side Wire Range:
6 AWG - 350 kcmil
Number Of Jaws:
4 Terminal
Number Of Meter Positions:
Single Power Head
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
Insulation Type:
Glass Polyester
Hub Style:
Plain Top
Installation Category:
Pedestal
Terminal Type:
Double Mechanical
Number of Phases:
1
Product Details:
Ring Type Meter Socket
Frequency:
60 hertz
Number of Terminations:
4

Milbank U5300-O-75-L – Frequently Asked Questions

1) Which receptacle configuration do I order on the Milbank U5300-O RV pedestal for a 30A and 50A site?
That's the U5300-O-75, the 30A/50A combo layout. The U5300-O family runs ten configurations off the same 125A metered pedestal: U5300-O base metered with no receptacles, U5300-O-11GR with twin 20A GFCI outlets, U5300-O-41 with 30A RV plus GFCI, U5300-O-55 with a single 50A RV, U5300-O-552GR with dual 50A RV, U5300-O-75 combo, U5300-O-76GR alternate combo layout, U5300-O-75GB where the 50A plug uses the ground blade version, U5300-O-75-L with a light kit, and U5300-O-75-LPC with light and photocell. Pick the receptacle mix first, then decide on lighting, because the light options only come on the 75 combo.
2) Is the Milbank 125A RV pedestal meant to be direct buried, or does it bolt to a concrete pad?
It is a pedestal-mount unit fed from below: cable entry is underground, so the feeder comes up inside the post and there is no overhead weatherhead provision. The top is a plain top hub closing plate, meaning no hub opening is provided for conduit entering the roof. Overall the post is 70.25 inches tall by 8.688 inches wide by 5.313 inches deep, so plan your burial depth and trench stub-up against that 70.25 inch height to land the meter at the height your utility wants.
3) What size feeder can I land in the Milbank U5300-O meter pedestal?
Line side terminals take 6 AWG through 350 kcmil, on double mechanical lugs, so a 125A feeder in copper or aluminum lands directly without reducers or pin adapters. Grounding is handled by a 2 barrel ground lug plus a ground bar, which lets you land the equipment grounding conductor and bond the enclosure at the same point.
4) Will this Milbank pedestal work on my utility's ring type meter requirement, and does it have a meter bypass?
It uses a ring type meter socket with a 4 terminal jaw configuration and a single power head, which is the standard single phase self contained arrangement most utilities specify for a 120/240V residential or RV site. There is no bypass provision, so the meter has to be pulled to de-energize the load side. If your utility requires a lever bypass on a 125A self contained socket, this is the wrong unit for that spec.
5) Can I use a 125A RV pedestal to serve two 50A RV sites?
Only with care. The pedestal is rated 125 continuous amperes, single phase, up to 240V AC at 60 Hz. The dual 50A version, U5300-O-552GR, puts two 50A RV receptacles on one 125A metered service, which works because RV sites get demand factors under the code rules for recreational vehicle parks, not because 50 plus 50 fits under 125 straight. If your local inspector wants full connected load without demand factors, split the sites onto separate services.
6) Is this RV pedestal rated to sit outdoors year round in a campground?
Yes, it carries a Type 3R rating and is UL Listed. Type 3R means the enclosure is built for outdoor use against rain, sleet and ice formation, which is what a campground pedestal sees. The body is G90 galvanized steel with a powder coat finish over it, and internal insulation is glass polyester. For coastal or heavy salt spray sites, Type 3R is the rating you are getting here, not a washdown or corrosion duty rating.
7) What is the difference between the Milbank U5300-O-75 and the U5300-O-75GB?
Same 30A/50A combo receptacle layout, different 50A plug style: the GB suffix is the version where the 50A plug uses a ground blade. If you are standardizing a park and the existing pedestals use ground blade 50A devices, match them with the -75GB so cord sets and replacement devices stay interchangeable across the loop. Otherwise the plain -75 is the standard combo.
8) How do I get the pedestal light to come on automatically at night?
Order the U5300-O-75-LPC, which is the light kit with a photocell, so the fixture switches on at dusk without a time clock or a park wide control circuit. The U5300-O-75-L has the light kit but no photocell, which means it needs to be switched or controlled some other way. Both are built on the 30A/50A combo receptacle layout.
9) Can I buy the Milbank metered pedestal without any RV receptacles and add my own devices?
The U5300-O base metered version comes as the metered pedestal without a receptacle package. It is a single meter position with 4 jaw ring type socket, 125A, fed underground. Buyers who want to standardize on their own device brand, or who need a metered post for temporary construction power or an outdoor event feed rather than an RV site, start from that base unit.
10) Will a 125A single phase RV pedestal work on a 208V three phase park distribution?
No. This is a 1 phase unit with a 4 terminal ring socket, rated up to 240 volts AC at 60 Hz. It needs a single phase 120/240V feed. You can derive that from a three phase system by feeding it from a single phase 120/240V transformer or a two pole tap of a 120/208V wye, but the socket itself is single phase only and a three phase meter form will not fit the 4 jaw socket.
11) Are there GFCI convenience outlets on the Milbank RV pedestal for tools and small loads?
Two of the configurations cover that. The U5300-O-11GR carries twin 20A GFCI outlets and no RV receptacle, which suits a maintenance or utility post. The U5300-O-41 pairs a 30A RV receptacle with GFCI protection, which is the common layout for a smaller trailer site where you also want a 120V duplex.
How fast can I get the Milbank U5300-O-75-L 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-O-75-L come with a warranty?
Absolutely. The Milbank U5300-O-75-L 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-O-75-L?
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-O-75-L from ZenSupply?
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