How to Specify Custom Options for a Surface-Mounted Distribution Box

Choosing practical options for a surface-mounted distribution box begins with the site layout and electrical design. Confirm the circuit count, available mounting space, installation method, and required components before requesting a quotation. JUNON’s V16 three-phase model is listed as a 24-way unit, with a 1.2 mm iron-sheet enclosure and pure copper busbar and terminal bars.

Start with the Project Requirements

First establish how the box will be installed and how many circuits it must accommodate. The V16 product listing describes both flush and surface-mounted formats, while the specified model has 24 ways. It does not list other circuit counts, so confirm availability with the manufacturer rather than assuming the model can be altered.

Next, compare the enclosure and conductor details with the project drawings. The listed construction uses 1.2 mm iron sheet, along with pure copper busbar and terminal bars. Dimensions, finishes, electrical ratings, ingress protection, and custom wiring layouts are not stated in the available product data and should be confirmed for the intended installation.

Practical Options to Confirm

• Mounting: Verify that surface mounting suits the wall, access, and installation conditions at the site.
• Circuit capacity: Check whether the listed 24-way arrangement meets the distribution plan; ask about other counts if needed.
• Enclosure requirements: Confirm dimensions and any project-specific construction or finish requirements in addition to the stated 1.2 mm iron sheet.
• Conductive components: Ensure the pure copper busbar and terminal bars are compatible with the electrical design.
• Application: Specify requirements for the actual location, whether it is an industrial workshop, logistics warehouse, commercial building, or hospitality facility.

Product Details and Open Questions

Quality Checks and Compliance

JUNON reports 100% inspection on production lines, laboratory sampling and testing, and inspection of incoming raw materials. The company’s listed credentials include CE for switches and CB for 13A sockets; these credentials do not, by themselves, confirm certification of the V16 distribution box. Check the standards and approvals required for the specific project with the manufacturer and responsible electrical professionals.

The company identifies industrial and logistics sites, commercial buildings, and public infrastructure as application areas. Its project records mention contractor work in the Philippines, Kenya, Ivory Coast, and Kazakhstan, but do not establish that those projects used this particular V16 model.

Frequently Asked Questions

Is the V16 available for surface mounting?

The product listing identifies flush and surface-mounted formats. Confirm the configuration required for your order.

Can I request a different way count or enclosure size?

The published details specify a 24-way model but do not state alternative counts or custom dimensions. Ask the manufacturer to assess the request against your drawings and project requirements.

What materials are specified?

The listed enclosure is made from 1.2 mm iron sheet, and the busbar and terminal bars are specified as pure copper. The product information provided does not state electrical ratings or enclosure protection performance.

Ordering Recommendations

Before production, provide the required mounting format, circuit capacity, dimensions, component expectations, and applicable project standards. The V16 listing gives an MOQ of 200 pieces and a delivery estimate of 30–45 days; reconfirm both when ordering. Guangdong JUNON Songtian Electrical Appliance Co., Ltd. reports annual distribution-box production capacity of 1.2 million units. For project-specific questions, contact Hayley Liao at hayley@junlang.com.

About JUNON

Guangdong JUNON Songtian Electrical Appliance Co.,Ltd manufactures switches, sockets, distribution boxes, and LED lights under the JUNON brand. Founded in 1983, the company reports a 148,000-square-meter factory and annual distribution-box capacity of 1.2 million units. Its listed credentials include high-tech enterprise recognition and ISO 9001:2015 quality management system certification, and its project records include contractor work in multiple countries.