Eaton TP414 Square Outlet Box - NEC/CEC Certified, 22 cu in
Part Number: TP414
Quick Summary
The Eaton TP414 square outlet box provides rugged enclosure for conduit terminations in industrial enclosures. Engineers struggle with fitting multiple knockouts while maintaining enclosure integrity in compact panel spaces. It complies with NEC/CEC standards and is UL-certified, ensuring safe electrical terminations in ordinary locations. This combination supports faster installs, reduces field rework, and aligns with steel-square-box supply best practices. Leverage its 4 inch footprint, 22 cubic inch capacity, and comprehensive knockouts to simplify conduit routing and wiring. Ideal for control panels, machine enclosures, and distribution panels in manufacturing environments. Its rugged steel construction resists impact and helps meet industry uptime targets.
Product Information
Extended Description
TP414 Eaton: Eaton Crouse-Hinds series Square Outlet Box, (3) 1/2", (2) 3/4", 4", Conduit (no clamps), Drawn, 1-1/2", Steel, (8) 1/2", (4) 3/4", 22.0 cubic inch capacity
Product Name
Eaton Crouse-Hinds series square outlet box
Catalog Number
TP414
UPC
786189104141
Product Length/Depth
4 in
Product Height
1.5 in
Product Width
4 in
Product Weight
0.67 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Box size
4"
Capacity
22 cubic in
Depth
1-1/2"
Conduit/cable
Conduit (no clamps)
Construction
Drawn
Side knockouts
(8) 1/2 in, (4) 3/4 in
Bottom Knockouts
(3) 1/2 in, (2) 3/4 in
Material
Steel
Crouse-Hinds series 4-Inch Steel Square Boxes and Covers catalog page
4-Inch Steel Square Outlet Boxes, Covers, Extension Rings UL certification
4-Inch Steel Square Outlet Boxes, Covers, Extension Rings UL certification
Eaton Specification Sheet - TP414
Eaton Specification Sheet - TP414
Feature: The TP414 uses a 4 x 4 inch square steel enclosure with a 1-1/2 inch depth and a 22 cubic inch capacity, providing ample space for splices and terminations without expanding the panel footprint. Business Impact: Enables reliable wiring layouts in compact enclosures, reducing the need for additional boxes and rework. Application: Perfect for 4-inch steel square box installations in control panels and equipment housings. Feature: Knockout arrangement includes side knockouts of eight 1/2 inch and four 3/4 inch plus bottom knockouts of three 1/2 inch and two 3/4 inch. Business Impact: Flexible conduit routing and routing optimization lowers labor time and minimizes field errors. Application: Supports diverse wiring schematics in industrial panels. Feature: Drawn steel construction and a weight of 0.67 lb deliver durability with manageable handling. Business Impact: Improves protection against impact while simplifying mounting and serviceability. Application: Suited for harsh manufacturing environments where uptime matters. Feature: Conduit (no clamps) specification reduces hardware needs and speeds up installation. Business Impact: Cuts material costs and installation time, improving project ROI. Application: Ideal for fast-paced assembly lines and machine enclosures. Feature: Area classification Ordinary/Non-Hazardous Locations and NEC/CEC standards alignment. Business Impact: Simplifies regulatory compliance and reduces risk in standard industrial facilities. Application: Use in non-hazardous areas of control panels and distribution boxes. Feature: 22 cubic inch capacity and 4 inch box size provide a balanced solution between space, wiring capacity, and integration with existing Eaton/Crouse-Hinds components. Business Impact: Optimizes enclosure inventories and streamlines procurement. Application: Fits seamlessly with other Crouse-Hinds steel square boxes and covers in 4-inch form-factor.
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FAQs
The TP414 is a 4 inch square steel box with a 1-1/2 inch depth and multiple knockouts. Install by aligning with panel openings, connect conduit through side or bottom knockouts, and secure using standard mounting practices. No clamps are required for conduit runs, which speeds installation and reduces hardware costs.
Key specs include 4 inch box size, 22 cubic inch capacity, 1-1/2 inch depth, drawn steel construction, weight of 0.67 lb, and knockout patterns: eight 1/2 inch and four 3/4 inch side knockouts plus three 1/2 inch and two 3/4 inch bottom knockouts. These features support flexible wiring layouts in standard industrial enclosures.
TP414 is rated for Ordinary/Non-Hazardous Locations per its area classification. It is designed for standard indoor industrial environments and NEC/CEC-compliant installations; it is not intended for hazardous or SIL/CE-rated outdoor applications unless additional protective enclosures or environmental ratings are specified.
TP414 complies with NEC/CEC standards and is UL-certified for 4-inch steel square outlet boxes. Verification can be found via the UL certification listings and Eaton’s specification sheets, which detail standard-compliant construction and performance expectations for this model.
Durable steel construction reduces impact damage and maintenance costs, while the 22 cu in capacity minimizes the need for additional boxes. Flexible knockouts and a light 0.67 lb weight speed installation, lowering labor costs and improving uptime in ongoing production environments.