Eaton B-Line series meter breakers, 200 A, Single meter position, Ring type, 3R, Underground, ANSI 61 gray painted, 010kAIC, #6 - 250 MCM, MCB, (2) 100 A, 2P, Galvanized steel, Flush mount, 4 jaws, 3 wires, 1 phase, 1Ø/3W, 120/240 V
Manufacturer Resources
Product Specs
- Amperage Rating:
- 200A
- Application:
- Single meter position
- Bus Material:
- Aluminum
- Certifications:
- UL
- Compliances:
- EUSERC Approved
- Interrupt Rating:
- 10 kAIC
- Main Circuit Breaker:
- (2) 100 A, 2P
- Phase:
- Single-phase
- Product Height:
- 25 in
- Product Length Depth:
- 6 in
- Product Weight:
- 31 lb
- Product Width:
- 14 in
- Voltage Rating:
- 120/240V
- Department:
- Electrical
- Product Finish:
- ANSI 61 gray paint
- Product Material:
- Galvanized steel
B-LINE U2M11R F – Frequently Asked Questions
1) Is the Eaton B-Line U2M11R F meter breaker socket suitable for an underground service feed?
Yes. The U2M11R F is built for underground service entrance, with a ring type meter socket in a 3R rated enclosure for outdoor use. It takes a single meter position, 4 jaws, 3 wires, single phase, rated 120/240 V at 200 A. Conductor range is #6 through 250 MCM, so it accepts typical 200 A aluminum or copper underground service conductors.
2) What breakers come in the U2M11R F meter breaker, and can I split a 200 A service into two 100 A units with it?
It ships with two 100 A, 2-pole main circuit breakers behind a 200 A, single meter position socket. That is exactly the duplex arrangement used to feed two 100 A dwelling or tenant panels from one metered 200 A service. Interrupting rating is 10 kAIC at 120/240 V single phase.
3) Is 10 kAIC enough interrupting capacity for my service, or do I need a higher AIC meter breaker?
The U2M11R F main breakers are rated 10 kAIC. That covers most residential and light commercial services where the available fault current at the service point is under 10,000 A. If the utility's calculated available fault current at your meter exceeds that, this unit is not the right one and you need a higher AIC assembly.
4) Does this meter breaker mount flush into the wall or surface mount?
Flush mount. The enclosure is 25 inches high, 14 inches wide and 6 inches deep, so frame your rough opening and wall cavity for that 6 inch depth. It weighs 31 lb, a one-person set in most cases.
5) Will a utility that requires EUSERC approved metering accept the U2M11R F?
Yes, it is listed as EUSERC Approved and UL certified. That is the approval most western US utilities ask for on service equipment before they will set a meter. The socket is ring type, so confirm your utility uses ringed sockets rather than ringless before ordering.
6) Will this meter breaker work on a three-phase service?
No. The U2M11R F is single phase only, 1 phase 3 wire, 120/240 V, with a 4-jaw socket. A three-phase service needs a 7-jaw socket and a three-phase rated assembly, so this one will not accept the meter or the service conductors for that application.
7) What size service conductors can I land in the U2M11R F?
Line lugs take #6 through 250 MCM, which spans a 100 A copper feeder up to the 250 MCM aluminum commonly pulled for a 200 A underground service. Anything larger than 250 MCM, including parallel sets, will not terminate here.
8) What is the difference between a ring type and ringless meter socket, and does it matter which one I buy?
It matters, and it is decided by the utility, not by you. A ring type socket like the U2M11R F uses a separate sealing ring to clamp the meter cover to the socket rim; a ringless socket uses a one-piece cover that slides over the hub. They are not interchangeable, and a utility that specifies ringless will not accept this unit.
9) Can I use the U2M11R F outdoors and will the gray finish hold up?
The enclosure is 3R rated, which covers outdoor exposure to rain and sleet, and it is galvanized steel finished in ANSI 61 gray paint. Bus is aluminum. For a washdown or hose-directed location you would need a 3R rating's better, such as a 4 enclosure.
How fast can I get the B-LINE U2M11R F 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 B-LINE U2M11R F come with a warranty?
Absolutely. The B-LINE U2M11R F 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 B-LINE U2M11R F?
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 B-LINE U2M11R F 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.