Eaton TB448 Condulet Form 8 outlet body - NEMA 12
Part Number: TB448
Quick Summary
TB448 is an Eaton Crouse-Hinds Form 8 conduit outlet body used to protect and route wiring in industrial enclosures. In the field, engineers confront moisture ingress, tight cable pulls, and retrofit constraints that slow projects and raise costs. This unit carries NEMA 12 protection, NEC/CEC compliance, and Ordinary/Non-Hazardous Location suitability, ensuring safe operation across standard industrial environments. Constructed from a durable Feraloy iron alloy and sized for 1-1/4 inch trade connections, TB448 aligns with Form 8 fittings for fast, code-compliant installations. It’s a trusted backbone for panel wiring, motor feeds, and junctions in control cabinets. With readily available installation data and a consistent product line, it supports reliable assembly and long-term maintenance reduction.
Product Information
Extended Description
TB448 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Condulet Form 8 conduit outlet body, Feraloy iron alloy, TB shape, 1-1/4"
Product Name
Eaton Crouse-Hinds series Condulet Form 8 conduit outlet body
Catalog Number
TB448
UPC
782274631806
Product Length/Depth
8.5 in
Product Height
3.34 in
Product Width
2.19 in
Product Weight
3.73 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
NEMA Rating
12
Shape
TB
Trade size
1-1/4"
Material
Feraloy iron alloy
Crouse-Hinds series Form 8 and Mark 9 catalog page
Condulet Form 8 Conduit Outlet Bodies Canadian certification
Condulet Form 8 Conduit Outlet Bodies Canadian certification
IF 863 - Conduit Body Wire Pulling
IF 863 - Conduit Body Wire Pulling
Eaton Specification Sheet - TB448
Industrial Fittings Bend Radius and Cubic Capacity Chart
Industrial Fittings Bend Radius and Cubic Capacity Chart
Feature: Form 8 TB shape with 1-1/4 inch trade size. Business impact: Streamlines routing and access to conductors, reducing installation time and field errors. Application: Fits standard Form 8 configurations for compact control panels. Feature: Feraloy iron alloy construction. Business impact: Delivers high strength and corrosion resistance in harsh environments, lowering replacement and maintenance costs. Application: Industrial enclosures and outdoor-rated installations where durability matters. Feature: NEMA 12 rating with NEC/CEC compliance. Business impact: Ensures dust and moisture protection while meeting critical electrical codes, reducing compliance risk. Application: Dusty plant floors, conveyors, and machine rooms requiring robust protection. Feature: Precise dimensions and weight (8.5 in L, 3.34 in H, 2.19 in W, 3.73 lb). Business impact: Predictable fit and easy handling during panel assembly, improving workflow and reducing install time. Application: Cabinet knockouts, conduit entries, and space-constrained switchgear. Feature: Availability of installation guidance (IF 863, specs, and data sheets). Business impact: Accelerates commissioning and reduces error-prone field wiring. Application: Technician-led retrofits and new builds with documented best practices.
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FAQs
TB448 is designed specifically for Form 8 configurations and 1-1/4 inch trade size conduits. It integrates with standard Form 8 fittings and provides accessible access for wire pulling, reducing rework in existing panels. When upgrading, verify the knockout alignment and use the included installation instructions (IF 863) to maintain code compliance and optimize pull lengths.
Key specs include 8.5 inch length, 3.34 inch height, 2.19 inch width, and 3.73 lb weight, made from Feraloy iron alloy. It carries a NEMA 12 rating and NEC/CEC compliance, suitable for Ordinary/Non-Hazardous Locations. These factors translate to reliable protection against dust and moisture while accommodating standard conductors in 1-1/4 inch trades.
TB448 is certified for Ordinary/Non-Hazardous Locations with a NEMA 12 rating, making it suitable for general industrial environments. It is not specified for hazardous area use. For hazardous zones, select certified conduit bodies with appropriate explosion-proof or intrinsically safe ratings and ensure all components meet the local electrical code requirements.
TB448 adheres to NEC/CEC standards and carries a NEMA 12 rating, indicating dust and water resistance suitable for ordinary locations. The Condulet Form 8 family is widely documented in Eaton's catalog pages and installation guidance, and additional Canadian certifications are referenced in UL listings for Form 8 components, helping ensure cross-border compliance in North American projects.
Access Eaton's installation sheets (IF 863) and the TB448 specification sheet for exact mounting, wire pull guidelines, and cubic capacity charts. Using these resources reduces field errors, shortens commissioning, and lowers maintenance costs by ensuring correct fill, spacing, and durable connections over the service life of panels and enclosures.