The CM-FS4PB 4" Round Fan Support Box is designed for in-ceiling mounting in dry locations. This steel, non-insulated ceiling box has a cubic capacity of 5.8 cubic inches and measures 4 inches in length and width, with a depth of 0.5 inches. Weighing 0.43 pounds, it features multiple knockouts for cable entry and is UL standard compliant. Ideal for supporting ceiling fans, this drawn construction box includes one outlet.
| Variant SKU | Length | Width | Depth | Height | Diameter | Cu In | Weight |
|---|---|---|---|---|---|---|---|
| CM-FS4PB | 4 Inches | 4 Inches | 0.5 inches | - | - | 5.8 | 0.43 Pounds |
| CM-FS4PB-NBH | 4 Inches | 24 Inches | 0.5 inches | 4 Inches | 4 Inches | 5.8 | 2.1 Pounds |
Manufacturer Resources
Product Specs
- Box Shape:
- Round
- Location Rating:
- Dry Location
- Product Type:
- Fan Support Box
- Special Feature:
- Ultra Shallow Profile
- Applications:
- Supporting ceiling fans in shallow or limited-depth ceilings
- Depth:
- 0.5 inches
- Mounting Feature:
- Ceiling / New Work Bar Hanger
- Product Group:
- Electrical Boxes
- Product Subgroup:
- Junction Boxes
Centaur CM-FS4PB – Frequently Asked Questions
How fast can I get the Centaur CM-FS4PB 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 Centaur CM-FS4PB come with a warranty?
Absolutely. The Centaur CM-FS4PB 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 Centaur CM-FS4PB?
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 Centaur CM-FS4PB 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.