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Milbank 125A Double Pedestal RV Power Meter Socket with Ring Type Terminals
Professional RV Power Distribution & Metering Solution
The Milbank 125A Double Pedestal RV Power Meter Socket delivers reliable electrical distribution for recreational vehicle applications. This ring type meter socket features dual power heads for comprehensive metering capability, housed in a durable G90 galvanized steel enclosure with powder coat finish. Designed for pedestal mounting with underground cable entry, this UL Listed Type 3R unit provides professional-grade power management for RV parks and campgrounds.
Professional Features & Benefits
- 125 Continuous Ampere Rating: Provides robust power capacity for demanding RV electrical loads and multiple unit service.
- Double Power Head Configuration: Enables dual metering capability for enhanced billing accuracy and load monitoring flexibility.
- Ring Type 4 Terminal Design: Ensures secure electrical connections with reliable contact integrity for continuous service.
- G90 Galvanized Steel Construction: Delivers superior corrosion resistance and long-term durability in outdoor environments.
- Type 3R Enclosure Rating: Provides weather protection against rain, sleet, and ice formation for reliable outdoor operation.
- UL Listed Certification: Meets rigorous safety standards for professional electrical installations and code compliance.
- Underground Cable Entry: Accommodates concealed wiring installations for clean, professional appearance and protection.
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: Double Power Head
- Phase: 1 Phase
- Product Family Code: RVTW
- Product Height: 46.25 IN
- Product Length: 11.313 IN
- Product Material: G90 Galvanized Steel with Powder Coat Finish
- Product Mounting: Pedestal
- Product Size: 11.313L x 8.656W x46.25H
- 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: 8.656 IN
Professional Applications
- RV Parks and Campgrounds
- Recreational Vehicle Service Centers
- Mobile Home Communities
- Temporary Power Distribution
- Outdoor Event Facilities
- Construction Site Power
- Marina and Dock Power Systems
Why Choose Milbank Quality?
Milbank delivers proven reliability through UL Listed certification and Type 3R weather protection. The G90 galvanized steel construction with powder coat finish ensures long-term durability in demanding outdoor environments, while the comprehensive grounding system with dual barrel ground lugs provides enhanced electrical safety for professional RV power 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:
- Double Power Head
- Phase:
- 1 Phase
- Product Family Code:
- RVTW
- Product Height:
- 46.25 IN
- Product Length:
- 11.313 IN
- Product Size:
- 11.313L x 8.656W x46.25H
- 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:
- 8.656 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 U5330-O-55 – Frequently Asked Questions
1) What receptacle configurations does the Milbank U5330-O RV pedestal come in?
Four build options on the U5330-O double pedestal: a base model with no receptacles factory-fitted, a 30A RV plus 20A version (U5330-O-41), a 50A RV plus 20A version (U5330-O-55), and a 30A/50A RV combo (U5330-O-75). Pick the combo if you are serving mixed rig sizes on one site; the 30A plus 20A build is the usual choice for older or smaller trailers.
2) Can one Milbank U5330-O pedestal meter two RV sites?
Yes. The U5330-O is a double power head unit, so it carries two meter positions in one enclosure and lets you bill two sites separately off a single pedestal. It is single phase, up to 240 volts AC, 60 Hz, rated 125 continuous amps.
3) What size line side conductors will the Milbank RV meter pedestal terminals take?
The line side lugs accept 6 AWG through 350 kcmil, which covers copper or aluminum feeders sized for the 125 amp continuous rating with room for voltage drop upsizing on a long park run. Terminals are double mechanical type.
4) Does the Milbank U5330-O accept overhead service, or is it underground only?
Underground only. Cable entry is from below for a buried feeder, and the top is a plain top hub closing plate rather than a hub opening for overhead conduit. If your park is fed overhead, you need a different pedestal configuration.
5) Will the Milbank RV power pedestal hold up outdoors year round?
It is built for it: Type 3R enclosure rating for rain, sleet and ice, in G90 galvanized steel with a powder coat finish, and UL Listed. Internal insulation is glass polyester.
6) What are the dimensions of the Milbank U5330-O RV pedestal and how does it mount?
It measures 11.313 x 8.656 x 46.25 inches (L x W x H) and is pedestal mounted, so the base sets on a pad or concrete footing with the feeder coming up from below. Plan your pad layout and conduit stub-up to that 11.313 by 8.656 inch footprint.
7) Does the Milbank U5330-O have a meter bypass?
No bypass provision. Pulling a meter on this pedestal opens that position, so if your utility or your maintenance routine requires hot changes without interrupting the site, specify a socket with a lever or horn bypass instead.
8) Will a 4 jaw ring type socket meet my utility's meter requirement?
The U5330-O uses 4 terminal jaws with a ring type socket, which is the standard single phase, 3 wire 120/240 volt arrangement most utilities require for residential and RV park metering. Utilities differ on ringless versus ring type, so confirm with the serving utility which style they will set a meter in before you order.
9) What grounding is provided in the Milbank RV power pedestal?
It comes with two barrel ground lugs and a ground bar, so you can land the grounding electrode conductor and terminate equipment grounds for both metered positions without adding an aftermarket bar.
How fast can I get the Milbank U5330-O-55 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 U5330-O-55 come with a warranty?
Absolutely. The Milbank U5330-O-55 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 U5330-O-55?
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 U5330-O-55 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.