The Schneider Electric GS2QQB3 is a 3-pole switch disconnector fuse designed for robust industrial power distribution, particularly within motor control circuits. This unit is engineered to accept Type BS fuse links, offering a versatile solution for overcurrent protection in demanding environments. Its construction supports reliable operation in applications requiring significant current handling capabilities.

Technical details

• Series: GS2
• Number of Poles: 3
• Rated Operational Voltage: 800V AC
• Rated Operational Current: 400A
• Fuse Link Compatibility: Type BS, sizes B1 to B4
• Terminal Type: Screw terminals
• Enclosure Rating: Not specified; verify with manufacturer datasheet for environmental protection details.
• Mounting Type: Panel mount
• Actuation Type: Rotary handle (handle sold separately, verify compatibility)

Applications & compatibility

This switch disconnector fuse is commonly employed in heavy-duty industrial settings such as manufacturing plants, processing facilities, and power distribution panels. It is suitable for use in motor control centers (MCCs), main incoming power disconnects, and branch circuit protection where reliable isolation and overcurrent protection are paramount. Compatibility with BS fuse links ensures integration into existing electrical infrastructure utilizing this standard.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider GS2QQB3 or contact our technical team for cross-reference assistance with compatible switch disconnector fuse components.