Robroy KNRA-3 Right Angle Conduit Clamp 3 Inch

Product Description

The ROBROY KNRA-3 is a right angle type conduit clamp designed for securing rigid metal conduit runs at 90-degree support points. Constructed from malleable iron with a hot dip galvanized finish, this clamp provides corrosion resistance suited for indoor and outdoor electrical installations. It carries a 3-inch trade size, a 4.5-inch width, and a 10-pound load rating. Installations requiring UL-listed conduit support hardware will find this clamp meets UL 6, UL 2239, and CAN/CSA C22.2 approvals, along with ANSI C80.1 compliance. It is also RoHS compliant. Licensed electricians working on conduit support systems are the primary installers of this fitting.

The KNRA-3 is used in commercial and industrial electrical installations where rigid metal conduit requires a right angle support clamp. It is appropriate for conduit runs along walls, ceilings, and structural members where a 3-inch trade size fitting is specified. The hot dip galvanized finish makes it suitable for damp or corrosive-rated locations as permitted by applicable code. This clamp is sold individually and is also available in carton quantities of 15 units.

Key Features

• Right angle support configuration for 3-inch trade size rigid conduit
• Malleable iron construction provides durability under mechanical load
• Hot dip galvanized finish for corrosion resistance in demanding environments
• 10-pound load rating for reliable conduit support
• UL 6, UL 2239, and CAN/CSA C22.2 listed for use in US and Canadian installations
• RoHS compliant and manufactured in the USA

Compatibility

Designed as an OEM-style support fitting for 3-inch trade size rigid metal conduit installations conforming to ANSI C80.1 and applicable NEC conduit support requirements.

Installation Notes

Installation is performed by a licensed electrician in accordance with the National Electrical Code (NEC) and applicable local codes. De-energize all circuits in the work area before mounting or adjusting conduit support hardware. Use fasteners appropriate to the mounting surface and verify that conduit support spacing meets NEC Article 344 requirements for rigid metal conduit. Do not exceed the stated load rating of 10 pounds when sizing support intervals.

Technical Specifications

• Trade Size: 3 inches
• Type: Right Angle
• Material: Malleable Iron
• Finish: Hot Dip Galvanized
• Width: 4.5 inches
• Load Rating: 10 pounds
• Approvals: UL 6, UL 2239, CAN/CSA C22.2
• Applicable Standard: ANSI C80.1
• RoHS Compliant: Yes
• Standard Package Quantity: 15 per Carton
• Country of Origin: USA

Standard Information

• Brand: ROBROY
• Manufacturer Part Number: KNRA-3