Eaton TP670 Switch Box - NEC/CEC, 14 cu in Capacity
Part Number: TP670
Quick Summary
TP670 switch box from Eaton Crouse-Hinds is designed to protect splices and terminations in industrial control panels and enclosures. In tight electrical spaces, installers often confront limited space, misaligned knockouts, and mounting challenges that slow project timelines. This model is built to handle ordinary/non-hazardous locations with robust steel construction, providing reliable enclosure protection and long service life. It complies with NEC/CEC standards and aligns with Canadian certifications, helping facilities meet cross-border requirements. The combination of gangable design, 14 cu in capacity, and compatible AC/MC clamps delivers real business value by reducing field rework, improving install speed, and supporting scalable conduit management in growing automation applications.
Product Information
Extended Description
TP670 Eaton: Eaton Crouse-Hinds series Switch Box, (1) 1/2", S, set 5/8", 2, AC/MC clamps, 2-3/4", 2-cable, Steel, (1) 1/2", Gangable, 14.0 cubic inch capacity
Product Name
Eaton Crouse-Hinds series switch box
Catalog Number
TP670
UPC
786189106701
Product Length/Depth
2 in
Product Height
3 in
Product Width
2.75 in
Product Weight
0.71 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Depth
2-3/4"
Type
Gangable
Capacity
14 cubic in
Conduit/cable
AC/MC clamps
Bracket style
S, Set 5/8"
End Knockouts
2-cable
Side knockouts
(1) 1/2 in
Bottom Knockouts
(1) 1/2 in
Cable knockouts
2
Material
Steel
Crouse-Hinds series Steel Switch Boxes catalog page
Steel Switch Boxes Canadian certification
Steel Switch Boxes Canadian certification
Steel Outlet Boxes for Electrical Systems
Steel Outlet Boxes for Electrical Systems
Feature: Steel construction delivers superior durability and resistance to impact in harsh plant environments. Business Impact: Reduces risk of enclosure damage and maintenance costs over the life of the installation. Application: Ideal for industrial control panels where rugged protection is essential and reuse across multiple projects is desired. Feature: 14 cubic inches of internal capacity enables secure containment of splices, terminations, and devices. Business Impact: Enables compliant wiring with adequate clearance, lowering heat and insulation concerns. Application: Suitable for moderate-density control circuits in switchgear and MCC areas. Feature: Gangable design supports future expansion without replacing the box. Business Impact: Improves project flexibility and reduces total installed cost as control logic grows. Application: Common in modular automation racks and panel boards. Feature: Conduit/cable compatibility with AC/MC clamps and selectable knockouts. Business Impact: Simplifies routing, reduces labor for wiring adjustments, and minimizes the need for additional adapters. Application: Ideal for new installations and retrofit projects in manufacturing lines. Feature: Knockouts (side and bottom) and end-knockouts for 2-cable arrangements. Business Impact: Provides versatile termination options, speeds wiring and keeps enclosure neat. Application: Useful in control rooms and equipment enclosures requiring precise knockout planning. Feature: Compliance with NEC/CEC and ordinary/non-hazardous area rating. Business Impact: Ensures regulatory alignment, supports safe operation, and reduces audit findings. Application: Essential for code-compliant installations in North American facilities. Insight: The TP670’s compatibility with Eaton’s Crouse-Hinds steel switch boxes catalog pages and spec guides offers install teams a familiar, standardized approach for conduit management across projects.
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FAQs
The TP670 is designed for ordinary/non-hazardous locations and supports AC/MC clamps, 2-cable end knockouts, and side/bottom knockouts. Its 14 cubic inch capacity accommodates multiple splices and terminations, making it suitable for control panel and automation cabinet wiring while meeting NEC/CEC requirements.
TP670 provides end knockouts for 2-cable configurations and side/bottom knockouts at 1/2 inch each, plus AC/MC clamp compatibility. This combination offers flexible routing for conduit runs and simplifies terminations in space-constrained panels.
Yes. TP670 is rated for Ordinary/Non-Hazardous Locations and conforms to NEC/CEC standards, ensuring safe operation in typical industrial, commercial, and light manufacturing environments where non-hazardous conditions prevail.
TP670 adheres to NEC/CEC standards and has Canadian certification listings for steel switch boxes, supporting compliance across North American facilities. The catalog references and UL-based Canadian certification entries validate its cross-border suitability.
TP670 provides durable steel enclosure with 14 cu in capacity and gangable expandability, reducing field rework and enabling scalable wiring layouts. Its standardized size and knockouts streamline installation, improve reliability, and support cost-effective upgrades on evolving automation projects.