Eaton TP4Q11BHPF Quick-Lok 4-inch Square Box - NEC/CEC
Part Number: TP4Q11BHPF
Quick Summary
The Eaton TP4Q11BHPF is a Quick-Lok 4-inch square outlet box designed for rugged electrical installations in industrial environments. This enclosure simplifies wiring in crowded panels by offering a compact welded steel frame with multiple knockouts and a solid grounding path. It is built to withstand daily field use while keeping cables secure and neatly organized. The unit meets NEC/CEC standards and UL listed options for Ordinary/Non-Hazardous Locations, ensuring compliance in North American facilities. For engineers and procurement teams this translates to faster installs, reduced field modifications, and consistent performance across harsh locations. Leverage its compatible cable clamps, pigtail grounding, and built in support to streamline project timelines and maintenance planning.
Product Information
Extended Description
TP4Q11BHPF Eaton: Eaton Crouse-Hinds series Quick-Lok 4" square outlet box, (2) 1/2", (2) 1/2"+ 3/4" E bottom KOs, Solid wire, H bkt, 4 cable KOs, Single sided bkt, Steel, (4) 1/2", (4) 1/2" + 3/4" E side KOs, Pigtail, 1 backside support, 30.3 cu in
Product Name
Eaton Crouse-Hinds series Quick-Lok square outlet box
Catalog Number
TP4Q11BHPF
UPC
662277115124
Product Length/Depth
6 in
Product Height
3 in
Product Width
5 in
Product Weight
1.14 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
H
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
Single sided bracket
Material
Steel
Special features
Includes pigtail
Type
One backside support
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 - TP4Q11BHPF
Eaton Specification Sheet - TP4Q11BHPF
Feature steel construction and a 4 inch square footprint translates to a rugged enclosure capable of withstanding harsh environments. The welded steel body provides structural integrity for frequent panel maintenance and cable reentry. The solid ground wire ensures reliable electrical grounding and simplifies safety compliance in critical control circuits. Feature flexible knockout configuration enables easy cable routing with minimal field modification, reducing project delays and installation costs. The side and bottom knockouts support multiple entry options for AC/MC clamps, improving layout flexibility in compact control panels. Feature includes four cable knockouts and a pigtail ground that simplify grounding and shorten setup time. The H bracket with a single backside support enables secure mounting in tight spaces, boosting install confidence and long-term reliability. This enclosure is optimized for ordinary non-hazardous locations under NEC/CEC, delivering dependable performance without the need for specialized enclosures. The 30.3 cubic inch capacity accommodates typical field wiring, while the 6 inch length, 5 inch width, and 3 inch height footprint fit standard electrical layouts, improving consistency across equipment installations.
Get a Quick Quote for a Eaton TP4Q11BHPF
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton TP4Q11BHPF?
Enquire Now
FAQs
TP4Q11BHPF provides side and bottom knockouts plus four cable knockouts and is designed to work with AC/MC clamps. This enables flexible routing in crowded panels, minimizes field modifications, and simplifies termination in standard control boxes. The welded steel construction also supports secure mounting to backplanes and panel rails, reducing vibration and improving long-term integrity.
The box is a 4 inch square enclosure with a 30.3 cubic inch capacity. It measures 6 inches in length, 5 inches in width, and 3 inches in height, with a solid ground wire and a pigtail included. Side knockouts include four 1/2 inch entries plus four additional 1/2 inch + 3/4 inch E entries, and bottom knockouts include two 1/2 inch and two 1/2 inch + 3/4 inch E entries, supporting a range of wiring configurations.
This Quick-Lok square outlet box is specified for ordinary/non-hazardous locations per NEC/CEC. It is not rated for hazardous or classified environments. For hazardous locations, consider enclosures with intrinsic safety or explosion-proof ratings and consult the relevant standards before deployment.
TP4Q11BHPF is NEC/CEC compliant and UL-listed for steel square outlet boxes. It is intended for ordinary locations and supports reliable grounding and durable construction. UL certification ensures North American compliance, while NEC/CEC alignment guarantees correct electrical installation practices across the United States, Canada, and other NEC-adopting regions.
The welded steel construction delivers high durability with fewer field modifications, reducing rework and maintenance downtime. The multiple knockouts and pigtail grounding simplify wiring and grounding tasks, accelerating installation. Overall, using this box can shorten project schedules, improve reliability in routine service, and lower lifecycle costs by minimizing panel rework and component substitutions.