BC Hydro has officially approved 320A meter sockets for single-phase secondary services
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      EK320RO2 Hydel Self Contained Meter Socket 120/240V 1 Phase 3 Wire 320A

      EK320RO2 Hydel Self Contained Meter Socket is a 120/240 V 1‑Phase 3‑Wire, 320 A bypass-ready meter base from Hydel, designed for BC Hydro‑approved residential, commercial, and EV service applications.

      Score: 5.00 (votes: 1)
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      Evolt is proud to offer the EK320RO2 Hydel Self Contained Meter Socket, a 120/240 V, 1‑Phase, 3‑Wire, 320 A meter base renowned for its durability and utility-compliant performance. Engineered for both overhead and underground service entries, this unit provides reliable revenue metering with an integrated bypass mechanism—ideal for residential, commercial, industrial, and EV charging installations. With competitive pricing, fast shipping, and being 100% Canadian-owned, Evolt guarantees you receive top-tier gear at the best value.

      Hydel’s design features include a weather‑resistant NEMA 3R enclosure, two-hole 350 MCM‑rated load lugs, insulated safety interlocks, and CSA/BC Hydro approvals—eliminating the need for costly CT metering and inspection delays. Whether you're upgrading a panel, establishing a 320 A service, or prepping an EV charging station, this meter socket delivers streamlined installation and superior performance.

      Frequently Asked Questions

      Q: Is the EK320RO2 BC Hydro compliant?
      A: Yes - BC Hydro accepted this 320 A self‑contained meter socket effective February 3, 2025, for single‑phase 120/240 V services using revenue metering.

      Q: Can I connect dual panels to this socket?
      A: Load-side lugs accommodate two conductors, so you can feed a 200 A and 125 A panel, pending utility approval.

      Q: Does it need a CT setup?
      A: No CT required; it's self‑contained, removing the $5,000+ CT metering expense.

      Common Use Scenarios

      • Residential Upgrades: Ideal for homes transitioning to 320 A single‑phase service under CSA and BC Hydro standards.
      • Commercial Installations: Used in small industrial or commercial service entrances demanding high-amperage metering.
      • EV Charging Stations: Supports multiple EV chargers via dual load feeds—perfect for garages or workplace charging.

      Installation Tips

      1. Ensure Utility Approval: Before feeding dual panels, confirm BC Hydro or local utility approvals—even if the lugs physically support dual conductors.
      2. Proper Neutral Bonding: Remove the neutral bonding strap for installations requiring insulated neutral. 

      Evolt’s expertise, competitive pricing, fast shipping, and Canadian roots ensure you get the right meter base quickly and affordably.

        • SKU
          EK320RO2
        • Weight
          25 lbs
        • Manufacturer Part #
          EK320RO2
      • Meter Base Type
        1 Position
      • Used In
        British Columbia
      • Phase
        1 Phase
      • Voltage
        120/240
      • Main Rating
        320 Amp
      • Socket Rating
        320A
      • Jaw Type
        4 Jaw
      • Feed Entry
        Overhead or Underground
      • Includes
        Self Contained With Bypass
      • Similar To
        BP320-V-250B | BP320-TV-250B
      • Brand
        Hydel
      • Warranty
        5 year
      Customer reviews
      Average rating:
      5.00(Votes: 1)
      Rating of votes (1)
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      • Steve S
        Jan 29, 2025, 09:57 AM
        Evolt seems to have the lowest price and has been helpful answering all the questions regarding this change.

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      Edmonton Warehouse 8135 Roper Rd Edmonton, T6E 6S4, AB 

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      THE FOLLOWING APPLIES TO STANDARD SHIPPING OPTIONS

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      Standard Shipping cost on orders less than $499

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      Product questions

      • Customer Question
        May 29, 2025, 01:07 PM

        Are these available in 5 Jaw?

        Administrator
        May 29, 2025, 01:08 PM

        Unfortunately these units are only available in a 4 Jaw at this time. I checked with the rep and he does not believe they will be offering these in a 5 jaw in the forseeable future. We suggest he 400 Amp CT4 Series

      • Mike
        Feb 6, 2025, 08:20 AM

        For an EK320RO2 meter socket with 2 x 350MCM load side lugs, a customer needs to install two separate panels—one 200A and one 125A

        Administrator
        Feb 7, 2025, 04:55 PM

        1️⃣ Load Side Lug Capacity & Connections
        The Hydel EK320RO2 meter socket features two-hole lugs on the load side, each rated for up to 350MCM wire.
        Since the load side lugs can accommodate two conductors, you should be able to run one set of conductors to the 200A panel and another to the 125A panel.
        2️⃣ Wire Size Considerations
        200A panel typically uses 250MCM or 3/0 Cu (copper) or 250MCM Al (aluminum).
        125A panel typically uses 1/0 Cu or 2/0 Al.
        If the lugs support two conductors per hole, then you can land both correctly sized wires for each subfeed in the same lug.
        3️⃣ NEC/CEC Compliance & Utility Approval
        Check your local utility (BC Hydro or equivalent) to confirm they allow two separate panel feeds from a 320A meter socket.
        Ensure neutral and ground bonding is properly configured in the panels according to CEC/NEC regulations.
        4️⃣ Alternative Option: Splitter Box
        If the utility or inspector does not allow direct termination of both panels at the meter socket, you may need a 320A splitter box after the meter to split the load between the two panels.
        Final Answer:
        ✅ Yes, it can work if:

        The load side lugs support two conductors per hole (confirm manufacturer specs).
        Your utility permits multiple subfeeds from a 320A meter socket.
        The wire sizes match proper ampacity ratings per CEC/NEC.
        ⚠️ If the utility does not allow dual panel feeds directly, use a 320A splitter box.

      • Larry
        Feb 6, 2025, 07:37 AM

        Why is there Dual 200Amp lugs on the load side when BCHyrdo says the max i can use is x1 200amp and x1 125amp?

        Administrator
        Feb 6, 2025, 07:41 AM

        The dual 200A lugs on the load side of the Hydel 320A Meter Socket provide flexibility for different electrical configurations, but BC Hydro’s requirement of one 200A and one 125A maximum is based on their utility service limitations and load balancing regulations. Here’s why:

        1. Manufacturer vs. Utility Regulations
        The meter socket is designed to handle up to 320A of continuous load and provides dual 200A lugs to accommodate different customer setups.
        BC Hydro, however, sets its own maximum allowable load distribution for safety, transformer load management, and system efficiency.
        2. Avoiding Overloading the Transformer
        Utility companies regulate maximum service sizes to prevent overloading transformers and ensure balanced electrical distribution across their grid.
        The 320A-rated meter socket is a self-contained metering solution, but BC Hydro limits the usable load to 325A total (200A + 125A) rather than the full 320A continuous capacity.
        3. Compliance with BC Hydro Standards
        Even if the socket has dual 200A lugs, only a combination that meets BC Hydro’s service regulations can be connected.
        If an electrician were to install dual 200A breakers, BC Hydro may reject the installation or require modifications.
        4. Flexibility for Other Installations
        The dual 200A lug configuration allows for installations in other jurisdictions or setups where higher load splits are allowed.
        In areas outside of BC Hydro’s jurisdiction, two 200A breakers may be acceptable.
        Key Takeaway:
        The Hydel meter socket supports up to 320A, but BC Hydro limits the usable load to one 200A breaker and one 125A breaker to comply with their grid management standards.
        The dual 200A lugs exist for flexibility in different jurisdictions, but the actual allowed configuration depends on BC Hydro's rules.
        If you're installing this meter base in BC, you should follow BC Hydro’s requirement and ensure the electrician wires the load side accordingly.

      • Spencer
        Feb 6, 2025, 07:35 AM

        This one has a Bypass if I were to take out the meter portion and bypass it to the home will the house still have power?

        Administrator
        Feb 6, 2025, 07:40 AM

        Yes, the Hydel 320A meter socket on Evolt.ca is BC Hydro approved and includes a bypass feature.

        If you remove the meter and engage the bypass, the house should still have power, assuming the bypass is a manual lever bypass (which temporarily maintains power during meter changes or maintenance).

        However, there are a few key considerations:

        Type of Bypass:

        If it has a lever bypass, you can manually engage it to keep power flowing to the home.
        If it's a horn bypass, you would need a jumper or special tool to complete the circuit.
        If it’s an automatic bypass, it should maintain power temporarily when the meter is removed.
        Utility Regulations:

        BC Hydro may prohibit bypassing the meter without their approval. Tampering with the meter socket can be illegal and dangerous.
        Engaging the bypass may also not be permanent—it’s usually designed for temporary use during meter servicing.
        Safety Concerns:

        Removing a meter while under load can cause arcing, which is dangerous.
        Bypassing may not provide the same level of protection as the meter setup.
        It is always best to consult with BC Hydro or a licensed electrician before attempting any modifications.
        Would you like help finding a permanent backup power solution (e.g., a generator transfer switch) instead of relying on the bypass?

      • Mike
        Feb 6, 2025, 07:33 AM

        Will it Arc if I switch it from Bypass to Metered connection?

        Administrator
        Feb 6, 2025, 07:34 AM

        The Warning Label states that the bypass will not work if the meter is not fully hooked up. To switch it back to a meter connection you have have the meter installed and bypass cover must be closed before you install the meter ring.

      Effective Date: August, 15, 1998

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