Add $175.00 for FREE shipping
Learn More!
# of Gangs
4 Gang
110V AC
Ease of Installation
Beginner (Installs < 10 minutes)
Lamson Home Products
Other Ways to Shop
In Stock
On Sale
Quantity Discount Available
Order the Smarthome Catalog

Extra-Deep Heavy-Duty Electrical Four-Gang Junction Box
Four-Gang Deep Wall Box, 69 Cubic Inches
Four-Gang Deep Wall Box, 69 Cubic Inches
Four Gang Deep Wall Box, 69 Cubic Inches
Item# 25404
Price: Normally $4.99 
Hot Deal $3.41
Free shipping on orders over $175 - See Details


  • Simplify installation with boxes that are up to 40% roomier than other boxes
  • Handles your in-wall installation needs
  • Heavy-duty construction resists flexing

Essential Info

Ever feel like you have to be a cable contortionist when trying to stuff a home automation device or module into a cramped electrical junction box? Then simplify the installation process with this Four-Gang Extra-Deep Heavy-Duty Electrical Junction Box, which is as much as 40% roomier than those you commonly find at home improvement warehouses!

What's Included

  • Four-Gang Deep Wall Box, 69 Cubic Inches
  • More Info

    Construction Features
    The additional space in this deep box speeds up installation tremendously, since you won't have to dedicate your valuable time figuring out how to bend the wiring to make it fit. In addition to being bigger, these junction boxes are completely approved for use in fire-resistive walls, ensuring that your project meets the required safety guidelines and building codes.

    Molded out of specially formulated thermoplastic material, this electrical junction box is so strong, it won't crack or break, even in extreme environments. It’s also incredibly rigid, resisting flexing and holding its shape, even under the worst conditions. This box comes with captive nails and molded-in cable clamps to make installation easier and faster. In addition to all this, it still offers the lightweight, noncorrosive and nonconductive benefits of nonmetallic construction - no grounding wires required! Also available in single-gang, two-gang, and three-gang sizes.

    High- and Low-Voltage Items Together in the Same Box
    It’s often convenient to combine both high- and low-voltage devices in one Extra Deep Heavy-Duty Junction Box. According to the National Electric Code, electrical conductors can share an outlet box when the conductors and communication cables are separated by a barrier within the box. Just slip the Low Voltage Divider Plate into place, and you have your barrier! It comes in a distinctive orange color, allowing inspectors to immediately know that high and low-voltage conductors are on opposite sides of the divider and installed in an accepted format.



    Lamson & Sessions Product No.:Carlon BH464A
    Dimensions:3 1/2" Deep, 7 3/4" Wide, 3 7/8" High
    Cable Entrances:14 integral clamps (7 per side)
    Warranty:2 years limited

    Important notes:
    Defective exchanges for identical item within 30 days of purchase. After 30 days, please contact the manufacturer.
    Manufacturer contact information: Thomas & Betts Corp, Tel: (888) 862-3289


    6 Ratings
    5 star: 67%  (4)
    4 star: 0%  (0)
    3 star: 17%  (1)
    2 star: 0%  (0)
    1 star: 17%  (1)
    Average Customer Rating
    (6 customer ratings)
    Share your thoughts with other customers
    DAVID -- berkeley, CA   10/10/2012
    Perfect for rough in combo low voltage and power boxes. Movable divider allows for very flexible solution.

    Related Items

    Customers Also Bought

    Sign-up for Exclusive Email offers 
    How to Order Track Your Package Shipping Returns Contact Us Customer Service Retail Store
    Getting Started Learning Center FAQ Dealers Customer Testimonials Affiliate Program
    About Us INSTEON Press Awards Employment Guarantees Security & Privacy
    Free Catalog Email Newsletter Forum RSS Site Map
    Have questions? Call us at 800-762-7846 (Mon-Fri 5am-7pm and Sat 6am-3pm PT) or send us a message
    Place your order by 3pm PT for same day shipping
    Copyright 1995-2014 SMARTHOME™
    Verisign Secure Site PayPal Acceptance Mark