Eaton TP454SSBPF Square Outlet Box - NEC/CEC
Part Number: TP454SSBPF
Quick Summary
The Eaton TP454SSBPF Square Outlet Box is a robust 4-inch steel enclosure designed for reliable conduit terminations in industrial panels. This solution tackles common field challenges such as undersized boxes, inconsistent grounding, and time-consuming bonding tasks. It complies with NEC/CEC electrical standards and UL-listed for Canadian markets, while its ordinary/non-hazardous area classification supports safer installations in typical plant environments. With welded steel construction and integrated AC/MC clamps, it delivers dependable performance, reduces installation time, and enhances panel reliability. For engineering teams and procurement leaders, the TP454SSBPF combines strong compliance, ample capacity, and a compact footprint to streamline panel design and cut total installed cost across projects.
Product Information
Extended Description
TP454SSBPF Eaton: Eaton Crouse-Hinds series Square Outlet Box, (1) 1/2", 4", SSB, AC/MC clamps, Welded, 1-1/2", Steel, (4) 1/2", (2) 1/2", (1) 3/4" E, Includes ground screw with pigtail lead, 22.0 cubic inch capacity
Product Name
Eaton Crouse-Hinds series square outlet box
Catalog Number
TP454SSBPF
UPC
662279011820
Product Length/Depth
4 in
Product Height
1.5 in
Product Width
4 in
Product Weight
1.08 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Box size
4"
Capacity
22 cubic in
Depth
1-1/2"
Conduit/cable
AC/MC clamps
Bracket style
SSB
Construction
Welded
Side knockouts
(4) 1/2 in, (2) 1/2 in, (1) 3/4 in E
Bottom Knockouts
(1) 1/2 in
Material
Steel
Special features
Includes ground screw with pigtail lead
Crouse-Hinds series 4-Inch Steel Square Boxes and Covers catalog page
4-Inch Steel Square Outlet Boxes, Covers, Extension Rings Canadian certification
4-Inch Steel Square Outlet Boxes, Covers, Extension Rings Canadian certification
Eaton Specification Sheet - TP454SSBPF
Eaton Specification Sheet - TP454SSBPF
Feature → Business Impact → Application: Welded steel construction provides enhanced durability in harsh environments, reducing the risk of field damage and long-term maintenance costs; application in manufacturing, food & beverage, and general industrial facilities. Feature → Grounding integration via a ground screw with pigtail lead simplifies bonding across terminations, accelerating install time and ensuring robust electrical continuity; application in control panels and junctions where reliable grounding is critical. Feature → Side and bottom knockouts (4x 1/2 in, 2x 1/2 in, 1x 3/4 in E; bottom 1x 1/2 in) offer flexible conduit configuration, minimizing field modification and enabling faster wiring in compact spaces; application in machine enclosures and panel boards. Feature → AC/MC clamps supplied for quick conduit attachment reduces additional hardware needs, improving installation efficiency; application in high-volume assembly lines with frequent panel updates. Feature → 22 cubic inch capacity and 4 inch box size balance space for splices and terminations while maintaining manageable bulk; application in control panels where space optimization is essential. Feature → Ground screw with pigtail lead included ensures compliant grounding without extra parts, lowering risk of grounding noncompliance; application in environments with strict safety and regulatory expectations. These combined features support compliant, efficient installations with predictable performance and reduced total cost of ownership across industrial projects.
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FAQs
For installation, ensure proper alignment with the 4 inch box footprint, use the four 1/2 inch side knockouts and bottom 1/2 inch knockout for conduit entry, and connect the included ground screw with pigtail lead to the equipment grounding conductor. The welded steel construction aids in mounting stability, while AC/MC clamps simplify conduit attachment in tight spaces.
The TP454SSBPF includes built-in AC/MC clamps, enabling secure cable termination without additional hardware. Combined with a 22 cu in capacity and 4 inch box size, it accommodates typical splicing needs in control panels while maintaining code-compliant clearances and grounding, which reduces field modification time and potential miswiring.
Yes. The enclosure is rated for Ordinary/Non-Hazardous Locations and is designed to meet NEC/CEC standards, ensuring appropriate electrical protection and regulatory compliance for standard factory floors, machine rooms, and control panels where hazardous conditions are not present.
Dimensionally, the TP454SSBPF is a 4 inch square box with a depth of 1-1/2 inches and a capacity of 22 cubic inches. The unit weighs approximately 1.08 pounds, making it easy to handle during panel assembly while providing ample space for splices and connectors in compact enclosures.
Official details are available from Eaton's documentation, including the TP454SSBPF specification sheet and Canadian certification listings. Additional resources include the Crouse-Hinds catalog page for 4-inch steel square boxes and UL/Canada certification references, which help validate NEC/CEC compliance and market-specific approvals.