PBQ4660G - Square D 600A 600V 3P 4W Fusible Bus Plug, I-Line II, Bolt-On, Class J Fuse, UL 857, CSA C22.2

PBQ4660G

PBQ4660G Square D 600A 600V fusible bus plug for I-Line II busway systems.

This Square D PBQ4660G is a 3-phase, 4-wire, fusible bus plug designed for high-amperage distribution. It features a bolt-on mounting style, accepts Class J fuses, and is approved for use on Square D I-Line II bus duct. The plug is UL 857 and CSA C22.2 listed, ensuring compliance with North American safety standards. It is suitable for industrial and commercial applications requiring reliable, high-capacity power distribution.

Key Specifications

• Amperage: 600A
• Voltage: 600V
• Poles: 3
• Mounting Type: Bolt-on to I-Line II bus duct
• Interrupt Rating: 100 kA
• Series/Frame: I-Line II
• Trip Unit: Fusible (Class J fuse type)
• Certifications: UL 857, CSA C22.2
• Circuit Configuration: 3-phase, 4-wire
• Ground: Included
• No neutral type
• Application: Industrial and commercial power distribution

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Specifications

• Part Number: PBQ4660G
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Bus Plug
• Item Subcategory : Fusible
• Family : I-Line
• Type : PBQ
• Voltage : 600
• Amperage : 600
• Phase : 3
• AIC rating : 200kA@480V
• Fuse Class : H, K, J, R
• Wire : 4

Product Data

• UPC : 785901510284
• GTIN : 00785901510284
• Country of Origin : Mexico
• Dimensions : Depth 3.09 in (78.49 mm) x Width 4.44 in (112.78 mm)
• Weight : 198.99 lb
• Certification : UL, CSA