Eaton TP4Q11PF Square Outlet Box - 30.3 cu in, NEC/CEC
Part Number: TP4Q11PF
Quick Summary
The Eaton TP4Q11PF Square Outlet Box safely encloses field wiring for industrial control panels and conduit runs. Installing enclosures with multiple knockouts and ground wiring can be time consuming and error‑prone. This model meets NEC/CEC standards and is rated for ordinary/non-hazardous locations, with a welded steel body and solid ground wire. Its 30.3 cu in capacity and pigtail grounding simplify wiring layouts, while 4 side and bottom knockouts support versatile conduit configurations. For buyers prioritizing reliability and fast installation, the TP4Q11PF delivers consistent performance in industrial enclosures, with Quick-Lok convenience and compatible AC/MC clamps.
Product Information
Extended Description
TP4Q11PF Eaton: Eaton Crouse-Hinds series Quick-Lok 4" square outlet box, (2) 1/2", (2) 1/2"+ 3/4" E bottom KOs, Solid wire, 4 cable KOs, Welded, 2-1/8" depth, Steel, (4) 1/2", (4) 1/2" + 3/4" E side KOs, Includes pigtail, 30.3 cu in
Product Name
Eaton Crouse-Hinds series Quick-Lok square outlet box
Catalog Number
TP4Q11PF
UPC
662277115087
Product Length/Depth
6 in
Product Height
3 in
Product Width
4 in
Product Weight
1.09 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Box size
4"
Capacity
30.3 cubic inch capacity
Depth
2-1/8"
Conduit/cable
AC/MC clamps
Construction
Welded
Box ground wire
Solid
Side knockouts
(4) 1/2", (4) 1/2" + 3/4" E side KOs
Bottom Knockouts
(2) 1/2", (2) 1/2"+ 3/4" E bottom KOs
Cable knockouts
4
Material
Steel
Special features
Includes pigtail
Crouse-Hinds series Quick-Lok Outlet Boxes and Assemblies brochure
Crouse-Hinds series Quick-Lok Outlet Boxes and Assemblies catalog pages
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 - TP4Q11PF
Eaton Specification Sheet - TP4Q11PF
Feature → Business Impact → Application: The 4" square Quick-Lok box delivers 30.3 cubic inches of internal capacity, enabling neat, code‑compliant terminations in control panels and industrial junction enclosures, which reduces field rework and improves first‑pass wiring quality. Welded steel construction provides lasting enclosure integrity in harsh manufacturing environments, lowering maintenance costs and extending service life in automation cabinets. A solid box ground wire simplifies grounding from day one, minimizing system faults and accelerating commissioning times. Side knockouts include four 1/2" options and four 1/2" + 3/4" E knockouts, plus bottom knockouts with the same sizing, offering flexible conduit routing and reducing adapters. Four cable knockouts and AC/MC clamps compatibility further streamline wiring and code compliance for diverse installations. Includes a pigtail, which speeds grounding and reduces miscellaneous parts. Overall, the combination of capacity, rugged construction, and flexible knockouts supports reliable, scalable installations in industrial facilities.
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FAQs
Begin by planning conduit routes using the four side knockouts for 1/2 in or 1/2 in + 3/4 in E options and the bottom knockouts for similar sizes. Attach the box to the panel surface with appropriate hardware, connect AC/MC clamps as required, and use the included pigtail to establish a solid ground. Verify that conductors fit within the 30.3 cu in capacity and seal entries per your enclosure standards. This approach minimizes rework and keeps wiring organized for future changes.
Yes. The TP4Q11PF is designed for ordinary/non-hazardous locations and aligns with NEC/CEC standards. Its welded steel construction and solid grounding support reliable performance in general industrial environments. When wiring, ensure knockouts are used within the listed capacities and that grounding practices follow local codes to maintain compliance during commissioning and routine maintenance.
Key specs include a 4" box size with 6" length, 3" height, and 4" width, yielding a 30.3 cu in capacity. It uses welded steel construction, provides a 2-1/8" depth, and includes a solid ground wire plus pigtail. Knockouts include four side 1/2" and 1/2"+3/4" E options and two bottom knockouts of the same sizing, plus four cable knockouts and AC/MC clamps compatibility for flexible wiring.
Yes. The TP4Q11PF supports AC/MC clamps and provides versatile routing with four side knockouts (4 x 1/2" and 4 x 1/2" + 3/4" E) plus bottom knockouts (2 x 1/2" and 2 x 1/2" + 3/4" E). Four cable knockouts are included. This layout enables efficient, code‑compliant cable management for a range of installation scenarios in industrial environments.
Quick-Lok boxes like the TP4Q11PF streamline field wiring with standardized knockouts and a robust welded steel body, reducing install time and rework. The included pigtail simplifies grounding, and the multiple knockout configurations enable flexible layouts, minimizing adapters and future rework. Over the life of a panel or system, these features translate to lower labor costs, easier upgrades, and sustained reliability in industrial control applications.