The Schneider Electric Square D BLO34120EI is a 3-pole bolt-loc switch designed for high-current industrial power distribution. This switch is engineered to provide reliable circuit isolation in demanding environments, commonly found in heavy manufacturing facilities and power generation plants.

Technical details

• Series: Square D Bolt-Loc
• Poles: 3
• Amperage Rating: 1200 Amps
• Voltage Rating: 480 Volts AC
• Mounting Type: Bolt-Loc (requires specific mounting hardware, sold separately)
• Terminal Type: Lug terminals suitable for high-gauge conductors
• Enclosure Compatibility: Designed for use within compatible Square D enclosures and switchgear assemblies
• Operating Mechanism: Manual lever operation for positive engagement and disengagement

Applications & compatibility

This 1200A, 480V switch is suitable for main disconnect applications, motor control centers, and feeder protection in heavy industrial settings. It is commonly integrated into switchgear for applications such as large motor loads, industrial process control systems, and facility power distribution panels.

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 BLO34120EI or contact our technical team for cross-reference assistance with compatible Square D switchgear components.