SQUARE D Bus Plugs

Square D bus plugs are designed for maximum flexibility, easy installation and high electrical efficiency in low power distribution systems. They allow continuous current flow and feature totally enclosed housing to eliminate accidental busbar contacts.

Square D floor operable disconnects serve as a power source for electrical equipment. These busways feature a plug-in design for installation in riser closets of high-rise buildings. They are used with UL Class H, K and R fuses or with circuit breakers to provide complete protection against overcurrents. Raptor Supplies offers a huge variety of these floor operable disconnects, available for current ratings ranging from 30 to 200A.

Square D busway circuit breakers are used with I-Line 2 Busway units. These J frame breakers feature programmable Micrologic electronic trip for providing long-time, short-time & instantaneous current limiting function and plug in unit mounting for smooth installation. They are equipped with 4-wire internal ground bus for accommodating wires of sizes from 6 AWG to 2/0 AWG (ground wire) and 3/0 AWG to 350 kcmil (phase & neutral wire). These breakers are UL-listed and CSA-certified for reliable operation and are available in 60A - 250A current ratings on Raptor Supplies.