Eaton TP834 Octagon Outlet Box - NEC/CEC
Part Number: TP834
Quick Summary
The Eaton TP834 Octagon Outlet Box provides durable conduit access for electrical installations in industrial enclosures. Engineers often struggle with crowded panels and noncompliant wiring in tight spaces. UL-certified and NEC/CEC compliant, with Ordinary/Non-Hazardous Locations classification, this box helps ensure safe, codeāconforming installations. Its compact 4 in box footprint and 15.5 cubic inch capacity support modern automation wiring, reducing the need for extra junctions and keeping panels tidy. The design integrates with Eatonās Crouse-Hinds steel octagon family, offering reliable compatibility with standard covers and mounting accessories. This combination delivers faster installation, easier maintenance, and lower total cost of ownership in manufacturing facilities and data centers alike.
Product Information
Extended Description
TP834 Eaton: Eaton Crouse-Hinds series Octagon Outlet Box, (5) 1/2", 4", 15.5 cubic inch capacity
Product Name
Eaton Crouse-Hinds series octagon outlet box
Catalog Number
TP834
UPC
786189108347
Product Length/Depth
4 in
Product Height
1.5 in
Product Width
4 in
Product Weight
0.49 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Box size
4"
Capacity
15.5 cubic in
Bottom Knockouts
(5) 1/2 in
Crouse-Hinds series Steel Octagon Boxes, Covers, Adjustable Bar Hangers and Ceiling Pans catalog page
Steel Octagon Boxes, Covers, Adjustable Bar Hangers and Ceiling Pans UL certification
Steel Octagon Boxes, Covers, Adjustable Bar Hangers and Ceiling Pans UL certification
Eaton Specification Sheet - TP834
Eaton Specification Sheet - TP834
Five bottom knockouts (1/2 in) enable flexible conduit routing, reducing installation time and bending stress on conductors. This translates to lower labor costs and fewer call-backs due to wiring strain in tight panels. Use in standard control panels and junction boxes within non-hazardous environments. Capacity of 15.5 cubic inches provides ample space for conductors and devices, decreasing the need for oversized enclosures and simplifying wire management. The result is improved insulation, reduced overheating risk, and faster approvals during panel builds for automation projects in manufacturing and facilities. Compact 4 in box footprint with 4 in width and 1.5 in height, plus a light 0.49 lb weight, supports installation in confined spaces and on moderate-duty equipment where weight and space savings matter. This translates to easier handling and quicker field mounting in retrofits and new installations. Compliance and safety are reinforced by NEC/CEC standards and UL certification, delivering regulatory alignment and consumer confidence. This reduces review cycles and risk for engineering teams working on multi-site projects in industrial environments. As part of Eatonās Crouse-Hinds steel octagon box family, TP834 works seamlessly with standard covers, mounting accessories, and bar hangers, streamlining procurement and installation. The result is faster project turnover, consistent component availability, and lower total cost of ownership across automation deployments in manufacturing and data-center facilities.
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FAQs
TP834 is a 4 in square octagon box with five 1/2 in bottom knockouts, suitable for non-hazardous environments. Ensure NEC/CEC compliance and UL certification are documented during panel builds. Use compatible covers and accessories, secure mounting with standard hardware, and plan conduit routing to minimize bends and heat buildup in control panels.
With 15.5 cubic inches of capacity and five bottom knockouts, the TP834 accommodates multiple conductors and devices in a single enclosure, reducing the need for extra junctions. This simplifies wire routing in industrial automation panels and speeds up wiring during installation and future upgrades.
No. The TP834 carries Ordinary/Non-Hazardous Locations area classification, so it is not rated for hazardous or explosive environments. For such locations, select enclosures with appropriate explosion-proof or intrinsically safe ratings and follow local regulatory requirements.
The TP834 aligns with NEC/CEC standards and is UL-certified, with documentation available through Eatonās specification sheets and UL certification pages. This provides regulatory confidence for code compliance and safety reviews in industrial installations.
TP834 is designed to work with Eatonās Crouse-Hinds steel octagon boxes, covers, adjustable bar hangers, and ceiling pans. Use standard 4 in cover assemblies and compatible mounting hardware to ensure a secure, code-compliant installation with rapid procurement and straightforward retrofits.