Eaton TP640 Gang Box - Five-gang, 85 cu in

Part Number: TP640
Manufacturer
Eaton
Part number
TP640

Quick Summary

Eaton TP640 gang box is a steel enclosure that organizes and protects wiring in industrial control panels. Engineers and installers often contend with cramped spaces and misaligned knockouts, which slow installation and complicate future maintenance. The TP640 delivers five-gang capacity and a versatile knockout pattern that accommodates (1) 1/2 in and (1) 3/4 in end knockouts, plus four 1/2 in and three 3/4 in side knockouts, and six 1/2 in plus four 3/4 in bottom knockouts. Built to NEC/CEC standards for Ordinary/Non-Hazardous locations, it pairs robust steel construction with industry-standard dimensions. This combination reduces panel downtime, improves wiring organization, and simplifies upgrades in control cabinets and machines. UL-certified for steel gang boxes and covers, it adds an extra layer of reliability for critical installations.

Product Information

Extended Description

TP640 Eaton: Eaton Crouse-Hinds series Gang Box, (6) 1/2", (4) 3/4", 1-5/8", (1) 1/2", (1) 3/4", Steel, Five-gang, (4) 1/2", (3) 3/4", 85.0 cubic inch capacity
Product Name
Eaton Crouse-Hinds series gang box
Catalog Number
TP640
UPC
786189106404
Product Length/Depth
12.25 in
Product Height
1.63 in
Product Width
4.5 in
Product Weight
0.85 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Depth
1-5/8"
Number of gangs
Five-gang
Capacity
85 cubic in
End Knockouts
(1) 1/2 in, (1) 3/4 in
Side knockouts
(4) 1/2 in, (3) 3/4 in
Bottom Knockouts
(6) 1/2 in, (4) 3/4 in
Material
Steel
Five-gang steel enclosure with 85 cubic inch capacity delivers higher wiring density and a more compact panel footprint, reducing enclosure size and material costs while enabling tidy, scalable control systems. The knockout configuration supports flexible conduit routing with end, side, and bottom options (1/2 in and 3/4 in patterns), which translates to faster wiring routes, fewer field modifications, and lower labor time on installation and maintenance. NEC/CEC compliance for ordinary/non-hazardous locations ensures regulatory alignment across North American facilities, while UL certification reinforces safety and performance expectations. Dimensions of 12.25 in length, 4.5 in width, and 1.63 in height offer predictable fitment alongside standard DIN rails and accessories, promoting straightforward integration. The steel construction balances durability with manageable weight (0.85 lb), simplifying on-site handling and reducing installation fatigue. In practice, engineers experience smoother upgrades and extended service life, which lowers total cost of ownership in automation aisles and machine suites. Compatibility with common conduit fittings and hardware improves procurement flexibility and reduces vendor-specific constraints in panel builds.

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FAQs

TP640 features a five-gang footprint with multiple knockouts (end, side, and bottom) that support standard 1/2 in and 3/4 in conduit. For installation, plan knockout locations to align with your control wiring routes, mount the box on a stable surface using compatible hardware, and verify compatibility with existing conduits and accessory fittings to minimize field modifications.
TP640 measures 12.25 in in length, 4.5 in in width, and 1.63 in in height with an 85 cubic inch capacity. It is a five-gang steel enclosure designed for compact yet organized wiring in industrial control panels.
Yes. The TP640 is designed for Ordinary/Non-Hazardous locations and complies with NEC/CEC standards, providing reliable performance in typical industrial environments without exposure to hazardous atmospheres.
The combination of a high-density five-gang layout, versatile knockout patterns, and standard dimensions simplifies wiring, accelerates installation, and makes future upgrades easier. Its durable steel construction resists wear in busy automation environments, reducing replacement cycles and maintenance interventions.
Datasheets and certification documents are available through Eaton’s catalogs and spec guides, including UL certification references and NEC/CEC compliance listings for steel gang boxes and covers. These resources support compliance verification and straightforward quoting for projects.