# Hubbell CFBS1R4CUP S1R Floor Box Mounting Cup for Concrete Floor Box - MROSupply.com

***Hubbell CFBS1R4CUP S1R floor box mounting cup required for use with Hubbell concrete floor boxes. Provides secure installation and support for floor box assemblies in concrete applications.***



## Product details:

- Catalog number: CFBS1R4CUP
- SKU: 5016737
- Price: ***$31.86*** Each
- Quantity: This vendor has a minimum order quantity of
14.Order minimum ($) may be applied.
Add desired QTY to cart and proceed to checkout to view minimum'

- Brand Minimum Order Quantity - 14
(This is the minimum order quantity if ordering this unit alone
from the vendor. Adding other products from the same vendor will reduce
the overall requirement. If adding multiple products from same vendor,
please add all products to cart to see total minimum.)
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Hubbell Wiring](https://www.mrosupply.com/brands/hubbell-wiring/)
- Category: 
    - [Electrical Boxes, Covers & Accessories](htts://www.mrosupply.com/electrical/electrical-boxes-brackets/electrical-boxes-covers-accessories/)
    - [Electrical Boxes & Brackets](htts://www.mrosupply.com/electrical/electrical-boxes-brackets/)
    - [Electrical](htts://www.mrosupply.com/electrical/)
- Unit of measure: each
- Technicall support: contact supplier for technical support on jruvalcaba@hubbell.c


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Application: For Use with Concrete Floor Boxes
  

  
- Application - for use on: Concrete
  

  
- Cable entry: Through Cover
  

  
- Construction: Fabricated
  

  
- Cover shape: Round
  

  
- EU RoHS indicator: Contact Manufacturer
  

  
- Length: 2.82 in
  

  
- Material: NonMetallic
  

  
- Mounting method: Mounts to Box
  

  
- Sub brand: Recessed Concrete Floor Boxes
  

  
- Width (in): 1.75
  
## Product documents / software:

- [Catalog Page](https://documents.mrosupply.com/product_documents/CF/CFBS1R4CUP/O-12_jhNHkAn.pdf)
- [Installation Instructions](https://documents.mrosupply.com/product_documents/CF/CFBS1R4CUP/35CPD2679_Us5nQHP.pdf)
- [Product Drawing DWG](https://documents.mrosupply.com/product_documents/CF/CFBS1R4CUP/25CM12867_Stv1tXP.DWG)
- [Product Drawing PDF](https://documents.mrosupply.com/product_documents/CF/CFBS1R4CUP/15CM12867_ghS1nd8.PDF)
## Suggested products:
- [Hubbell CFBS1R4CUP S1R floor box mounting cup required for use with Hubbell concrete floor boxes. Provides secure installation and support for floor box assemblies in concrete applications.](https://www.mrosupply.com/products/5016737/as-markdown/)
- [Hubbell S1R4PPT S1R 4-inch pre-pour tube for concrete floor boxes. Designed for easy installation and positioning of floor box assemblies before concrete is poured. Provides a clean, accurate opening for the floor box, ensuring proper alignment and protection during construction.](https://www.mrosupply.com/products/5021126/as-markdown/)
- [Hubbell S1PTBRSJ 1-piece 2-style S1 wall plate with integrated junction box, brass finish. Combines a decorative wall plate with a built-in J-box for clean, space-saving installations in commercial and industrial wiring applications. Durable, corrosion-resistant brass finish suitable for various environments.](https://www.mrosupply.com/products/1033542/as-markdown/)
- [Hubbell S1PTGYJ 1-gang 2-style S1 wall plate in gray finish. Designed for standard wiring devices, this single-gang plate accommodates one receptacle or switch opening. Durable construction provides a clean, professional appearance for residential and commercial applications.](https://www.mrosupply.com/products/1033554/as-markdown/)
- [Hubbell S1PTBL 1-piece 2-style system 1 faceplate in blue. Designed for use with Hubbell wiring devices, this faceplate provides a clean, professional finish for commercial and industrial installations.](https://www.mrosupply.com/products/1033539/as-markdown/)

## Product's reviews:
- Rj600 - .Right box for my project . Got it delivered very quick.
- The right stuff - Worry free order. Came fast and exactly as described. Will use MRO again.
- Helpful and good service - Even when I mistakenly ordered the incorrect product, they quickly organised the RMA and paperwork so I could ship right back. Found them very helpful
- Not bad - Unfortunately the mounting holes for this receptacle did not match the Arlington DBVS2C-1 Low Profile IN BOX Electrical Box. Otherwise it is a nice product.