Appleton 551L 4 inches Octagon Box W/Armd-Cbl Clamp

Product Description

The APPLETON 551L is a 4" Octagon Box W/Armd-Cbl Clamp. This steel octagon box features a capacity of 15.5 cu-in and 11 knockouts. It is designed with a pre-galvanized finish and NEMA FB-1/OS-1 enclosure type. Ideal for electrical installations requiring a robust and reliable junction box.

• Suitable for bonding without additional means in circuits above or below 250 VAC
• Acceptable for use in two hour fire rated walls
• Features a Groundskeeper raised ground on boss inside box

Product Highlights

The APPLETON 551L octagon box is a durable steel box with multiple knockouts and grounding features.

Product Information

Standard Information

• Brand: APPLETON
• Manufacturer Part Number: 551L

Technical Specifications

• Cable Entry Size: Knockout
• Capacity: 15.5 cu-in
• Diameter: 4 in
• Enclosure Type: NEMA FB-1/OS-1
• Finish: Pre-Galvanized
• Knockout Size: 1/2 in, 21/32 in
• Material: Steel
• Mounting Type: Bolt
• Number of Knockouts: 11
• Shape: Octagon