Crouse-Hinds Steel Masonry Box...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$19.95
Eaton Crouse-Hinds Masonry Box, Steel, UL Listed

Crouse-Hinds Steel Masonry Box 3.75" x 3.75" x 3-1/2" with Multiple Knockouts UL Listed

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Model: TP694

In Stock (leaves warehouse same day if ordered before 3pm ET)

$19.95
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Crouse-Hinds Steel Masonry Box 3.75" x 3.75" x 3-1/2" with Multiple Knockouts UL Listed

Professional Steel Construction for Masonry Applications

The Crouse-Hinds Steel Masonry Box delivers reliable electrical enclosure solutions with professional-grade steel construction. This UL Listed masonry box features precise 3.75" x 3.75" dimensions with 3-1/2" depth, providing secure mounting and connection capabilities for ordinary/non-hazardous locations with multiple knockout configurations for versatile wiring applications.

Professional Features & Benefits

  • Steel Construction: Durable steel material provides long-lasting protection and structural integrity for demanding masonry installations.
  • UL Listed Certification: Meets rigorous safety standards ensuring reliable performance and code compliance for professional electrical applications.
  • Precise Dimensions: 3.75" x 3.75" x 3-1/2" sizing offers optimal space utilization while maintaining proper clearances for connections and devices.
  • Multiple Knockout Options: (2) 1/2 in and (2) 3/4 in side knockouts provide flexible conduit entry configurations for various wiring requirements.
  • NEC/CEC Compliance: Designed to meet National Electrical Code and Canadian Electrical Code standards for professional installation confidence.
  • Ordinary Location Rating: Suitable for non-hazardous environments providing versatile application capabilities across residential and commercial projects.

Technical Specifications

  • Area Classification: Ordinary/Non-Hazardous Locations
  • Depth: 3-1/2"
  • Product Height: 3.75 in
  • Product Material: Steel
  • Product Width: 3.75 in
  • Side Knockouts: (2) 1/2 in, (2) 3/4 in
  • Standards Type: NEC/CEC

Professional Applications

  • Residential Electrical Installations
  • Commercial Building Projects
  • Multi-Unit Properties
  • Professional Offices
  • Retail Establishments
  • Light Industrial Facilities
  • Masonry Construction Projects

Why Choose Crouse-Hinds Quality?

Crouse-Hinds delivers proven reliability through UL Listed certification and professional-grade steel construction. The NEC/CEC compliant design ensures code compliance while the durable steel material provides long-term performance in ordinary location applications, making this masonry box a trusted choice for professional electrical installations.

Manufacturer Resources

Product Specs

Area Classification:
Ordinary/Non-Hazardous Locations
Product Height:
3.75 in
Product Material:
Steel
Product Width:
3.75 in
Side Knockouts:
(2) 1/2 in, (2) 3/4 in
Standards Type:
NEC/CEC
Product Depth:
3-1/2"
Department:
Electrical
Product Type:
Electrical Box

Crouse-Hinds TP694 – Frequently Asked Questions

1) Will a Crouse-Hinds TP690 masonry box fit in a standard 4 inch concrete block wall?
The Crouse-Hinds steel masonry box is 3-1/2 inches deep, which is what lets it sit inside the cell of a standard block without breaking through the back face. Overall face size is 3.75 by 3.75 inches for the single gang, so it drops into the cored opening rather than needing the wall furred out. Depth is fixed across the gang sizes, only the width grows.
2) What conduit sizes can I bring into a Crouse-Hinds TP masonry box?
Side knockouts are (2) 1/2 inch and (2) 3/4 inch, so you can land either trade size of EMT or rigid without an adapter. That pairing covers the usual run of 1/2 inch branch circuit conduit with a 3/4 inch feeder passing through, and the knockouts are on the sides where they line up with the block cell.
3) How many devices can I put in a Crouse-Hinds TP masonry box?
One through five gang. The TP690 is single gang, TP691 two gang, TP692 three gang, TP693 four gang, and TP694 five gang. Pick the gang count by how many devices share the opening; the 3-1/2 inch depth and steel body stay the same across all five, so only the width of the masonry cut changes.
4) Can I use a Crouse-Hinds masonry box in a wet or classified area, like a car wash bay or a paint room?
No. The Crouse-Hinds TP steel masonry box is rated for ordinary, non-hazardous locations only. For a classified area you need a box listed for that Class and Division, not this one. Ordinary location also means it belongs inside the wall assembly, not exposed where it takes direct water.
5) Is the Crouse-Hinds TP masonry box code compliant for a commercial job inspection?
It is UL Listed and built to NEC and CEC standards, which is what an inspector looks for on a concealed masonry box. That covers work on both sides of the border without swapping part numbers.
6) Steel masonry box or a plastic old-work box for a block wall?
Masonry boxes like the Crouse-Hinds TP series are made to be set in the block cell as the wall goes up, with the conduit landed in the side knockouts before the grout. A plastic old-work box needs drywall or a hollow cavity with something to clamp against, and it has nothing to clamp to in a grouted CMU wall. If the wall is already up and finished, you are cutting into block either way, and the steel box with a rigid conduit connection is what survives that. Steel body also gives you a metal raceway ground path back through the conduit.
7) I am standardizing outlet boxes across a multi-family block building. Does this box work for both receptacles and switch legs?
Yes, one line of boxes covers it. The TP series runs one through five gang off the same 3-1/2 inch deep steel body, so receptacle drops, single switch legs, and multi-switch banks at an entry all use the same box family and the same 1/2 and 3/4 inch conduit entries. Fewer part numbers on the submittal and one depth for every masonry cut.
8) Which Crouse-Hinds part number is the two gang masonry box?
TP691 is the two gang. It shares the 3-1/2 inch depth and steel body with the rest of the TP masonry line, and the knockout pattern is the same (2) 1/2 inch and (2) 3/4 inch on the sides.
How fast can I get the Crouse-Hinds TP694 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 Crouse-Hinds TP694 come with a warranty?
Absolutely. The Crouse-Hinds TP694 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 Crouse-Hinds TP694?
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 Crouse-Hinds TP694 from ZenSupply?
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