Eaton TP4Q11MPF Quick-Lok Square Outlet Box - NEC/CEC

Part Number: TP4Q11MPF
Manufacturer
Eaton
Part number
TP4Q11MPF

Quick Summary

Eaton TP4Q11MPF Quick-Lok square outlet box provides rugged, field-ready electrical terminations for industrial control panels. Field crews often contend with cramped knockouts, grounding inconsistencies, and time-consuming wiring that delay commissioning. This enclosure is NEC/CEC compliant and rated for Ordinary/Non-Hazardous Locations, featuring welded steel construction, a 30.3 cubic inch capacity, and a flexible knockout pattern. By leveraging the M bracket, pigtail grounding, and multiple knockout options, it delivers consistent installations, reduces rework, and supports scalable automation deployments in manufacturing and process environments. Its compatibility with AC/MC clamps and the double-sided bracket simplifies mounting across panels and enclosures.

Product Information

Extended Description

TP4Q11MPF Eaton: Eaton Crouse-Hinds series Quick-Lok 4" square outlet box, (2) 1/2", (2) 1/2"+ 3/4"E bottom KOs, Solid wire, M bracket, 4 cable KOs, Double sided bracket, Welded, 2-1/8" depth, Steel, (4) 1/2", (4) 1/2" + 3/4"E side KOs, Pigtail, 30.3 cu in
Product Name
Eaton Crouse-Hinds series Quick-Lok square outlet box
Catalog Number
TP4Q11MPF
UPC
662277115148
Product Length/Depth
6 in
Product Height
3 in
Product Width
6 in
Product Weight
1.17 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
Bracket style
M
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
Configuration
Double sided bracket
Material
Steel
Special features
Includes pigtail
Feature: Quick-Lok design paired with welded steel construction provides a rugged, durable housing. Business Impact: reduces field damage risk and speeds panel assembly by minimizing improvisation during wiring. Application: ideal for industrial control panels, machine enclosures, and process enclosures in manufacturing settings. Feature: Generous 4-inch square box with 30.3 cubic inch capacity and 2-1/8 inch depth supports more conductors and splices without overcrowding. Business Impact: improved wire routing and heat management reduce short-term overheating risk and allow designers to meet fill calculations more easily. Application: control panels and equipment housings in automation lines with dense wiring or multi-cable feeders. Feature: Knockout layout includes four side knockouts, two bottom knockouts, plus additional 1/2 inch and 3/4 inch E knockouts, along with four cable knockouts. Grounding is provided by a solid ground wire and an included pigtail. Business Impact: flexible conduit and cable routing across orientations minimizes installation barriers; grounding reliability improves safety and reduces rework for compliance checks. Application: field terminations in harsh industrial environments. Feature: Double-sided M bracket and welded construction enable versatile mounting and robust support in tight spaces. Business Impact: dual-sided mounting reduces installation time and allows more flexible panel layouts, reducing hardware counts and inventory complexity. Application: panel-to-panel wiring in compact control panels, conveyors, and robotics stations. Feature: NEC/CEC compliance and Ordinary/Non-Hazardous Locations suitability. Business Impact: regulatory alignment simplifies audits and reduces risk of non-compliance, supporting consistent automation deployments. Application: industrial automation projects across regions adhering to NEC/CEC standards.

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FAQs

TP4Q11MPF includes (4) side knockouts and (2) bottom knockouts, plus additional E knockouts and four cable knockouts, designed to accept AC/MC clamps. This enables flexible routing in multiple orientations, simplifies conduit planning, and helps maintain clean, code-compliant terminations in dense control panels.
The 4-inch square box provides 30.3 cubic inches of internal capacity with a 2-1/8 inch depth, and overall external dimensions of about 6 inches by 6 inches by 3 inches. This space accommodates multi-conductor terminations while preserving packing density and ease of access during wiring.
Yes. The TP4Q11MPF is rated for Ordinary/Non-Hazardous Locations and complies with NEC/CEC standards, making it appropriate for general industrial environments that do not require explosion-proof or hazardous-area enclosures.
The box includes a solid ground wire and an integrated pigtail for dependable grounding, plus a welded construction and M-bracket for secure mounting. These features reduce grounding issues and simplify mounting in panels and enclosures, helping projects stay on schedule.
Official references include the Crouse-Hinds Quick-Lok outlet boxes catalog pages and specification sheets. Useful links include the Steel Outlet Boxes for Electrical Systems datasheet and the TP4Q11MPF PDF spec page, both hosted by Eaton for download and design reference.