Square D

Model # B100

Internet # 100119361

Store SKU # 565490

1 in. Bolt-On Hub Conduit for Square D Devices with B Openings

Frequently Bought Together

Product Overview

The off-center conduit threaded opening of the Square D 1 in. Bolt-On Hub, along with its elongated mounting holes, reduces the need for costly conduit offsets and bends while allowing for easy and quick adjustments. The Square D 3 in. Hub is for use in Square D load centers, CSED devices and safety switches. This hub is a Type B size and is UL and CSA safety listed.

  • For use in Square D load centers, CSED devices and safety switches
  • Can be used for outdoor load centers and safety switches
  • Type B size
  • UL and CSA listed
  • ANSI certified



Product Depth (in.) 
1.4 in 
Product Height (in.) 
6.5 in 
Product Width (in.) 
4.6 in 
1 in. 


Electrical Product Type 
Product Weight (lb.) 
0.35 lb 

Warranty / Certifications

Certifications and Listings 
1-UL Listed,ANSI Certified,CSA Listed 
Manufacturer Warranty 
Square D warrants equipment manufactured by it and sold through authorized sales channels to be free from defects in materials and workmanship for eighteen (18) months from date of invoice by Square D or its authorized sales channel. 

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Customer Questions & Answers

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Customer Reviews

Rated 5.0 out of 5 by 1 reviewer.
Rated 5.0 out of 5.0 by Works perfectly There's not much to say about this product. For a Square D box with a B opening, this is what you need to adapt to 1" conduit. Install was easy and the finished product seals tightly and looks professional. May 30, 2016
  • 2016-07-27 T12:41:54.317-05:00
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