Eaton TP134 Switch Box - 10.5 cu in Capacity (NEC/CEC)
Part Number: TP134
Quick Summary
TP134 switch box by Eaton Crouse-Hinds is a durable enclosure designed for electrical terminations in industrial control panels and junctions. When panel space is tight and wiring quickly becomes a bottleneck, selecting the right box can reduce installation time and rework. This steel, gangable box is certified for Ordinary/Non-Hazardous Locations and carries NEC/CEC compliance, with Canadian certification support for cross-border projects. Designed for 1/2" conduit entry and a 2-1/4" depth, it integrates smoothly with existing Crouse-Hinds steel systems to streamline maintenance, improve reliability, and lower lifecycle costs. In short, it combines rugged protection with install efficiency in a compact footprint.
Product Information
Extended Description
TP134 Eaton: Eaton Crouse-Hinds series Switch Box, (1) 1/2", Clamps through beveled corners, 2-1/4", Steel, Gangable, 10.5 cubic inch capacity
Product Name
Eaton Crouse-Hinds series switch box
Catalog Number
TP134
UPC
786189101348
Product Length/Depth
3 in
Product Height
2.25 in
Product Width
2 in
Product Weight
0.49 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Depth
2-1/4"
Type
Gangable
Capacity
10.5 cubic in
Conduit/cable
Clamps through beveled corners
Bottom Knockouts
(1) 1/2 in
Material
Steel
Crouse-Hinds series Steel Switch Boxes catalog page
Steel Switch Boxes Canadian certification
Steel Switch Boxes Canadian certification
Steel Outlet Boxes for Electrical Systems
Steel Outlet Boxes for Electrical Systems
Feature: Steel construction and gangable design; Business Impact: Provides durable protection while enabling modular expansion for future wiring; Application: Multi-box control panels in manufacturing environments. Feature: Clamps through beveled corners and a 1/2" bottom knockout; Business Impact: Simplifies conduit routing and reduces field cutting; Application: Fast, compliant wiring in tight spaces. Feature: 10.5 cubic inch capacity with 3 in length, 2 in width, and 2.25 in height; Business Impact: Fits essential terminations without overpacking; Application: Small control circuits and junctions in ordinary locations. Feature: NEC/CEC compliance with Ordinary/Non-Hazardous location certification; Business Impact: Ensures regulatory alignment and minimizes rework; Application: Safer, traceable installations across North American facilities. Feature: Lightweight steel enclosure at 0.49 lb; Business Impact: Easier handling and reduced installation fatigue; Application: On-site assembly and serviceability for frequent hardware changes. Feature: Compatibility with Crouse-Hinds steel switch boxes family; Business Impact: Standardized parts reduce SKU complexity and procurement risk; Application: Scalable electrical infrastructure in industrial plants.
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FAQs
The TP134 measures 3 in long, 2 in wide, and 2.25 in high, with a bottom 1/2 in knockout and clamps through beveled corners. Its steel, gangable design supports modular expansions, making it ideal for multi-box control panels. For best results, mount in ordinary non-hazardous locations and route conduit via the 1/2 in knockout to minimize interior crowding and maintain NEC/CEC compliance.
TP134 is specified for Ordinary/Non-Hazardous Locations and conforms to NEC/CEC standards. It also has Canadian certification references for steel switch boxes, supporting cross-border installations. This combination reduces regulatory risk, streamlines documentation, and helps ensure inspections pass on first review for non-hazardous electrical enclosures.
Yes, TP134 is a gangable member of the Crouse-Hinds steel switch box family, designed to couple with related enclosures. Benefits include standardized dimensions, ease of expansion with additional boxes, one 1/2 in bottom knockout for conduit, and beveled corner clamps that speed wiring. This compatibility minimizes part variance and accelerates procurement and installation in new or retrofit projects.
TP134 is well-suited for control panels, junction boxes, and other termination points in industrial facilities operating in ordinary, non-hazardous environments. Its 10.5 cu in capacity, 1/2 in bottom knockout, and 3 x 2 x 2.25 in footprint support compact terminations and straightforward wiring in space-limited panels, while remaining compliant with NEC/CEC codes.
The TP134 offers a favorable total cost of ownership through durable steel construction, lightweight handling (0.49 lb), and a modular, gangable design that reduces field retrofit time. Its NEC/CEC compliance and ordinary-location certification minimize compliance risk, while compatibility with the Crouse-Hinds steel family lowers SKU bloat and simplifies procurement, yielding faster installs and lower maintenance costs.