The Schneider Electric Square D HJA260402 is a molded case circuit breaker designed for robust electrical protection in demanding industrial environments. As part of the HJA series, this 2-pole breaker offers reliable circuit interruption for systems operating up to 600V AC. Its construction is engineered to withstand the rigors of continuous operation in manufacturing facilities, processing plants, and other heavy-duty applications.

Technical Details

• Series: Square D HJA
• Poles: 2
• Amperage Rating: 40 Amps
• Voltage Rating: 600V AC
• Interrupting Capacity: High (specific rating to be confirmed via manufacturer datasheet)
• Frame Size: HJA (specific frame size details to be confirmed via manufacturer datasheet)
• Terminal Type: Lug (specific terminal type details to be confirmed via manufacturer datasheet)
• Mounting Type: Panel Mount (specific mounting type details to be confirmed via manufacturer datasheet)

Applications & Compatibility

This HJA series circuit breaker is commonly utilized in control panels, motor control centers, and power distribution systems for machinery such as packaging equipment, material handling systems, and industrial pumps. Its 600V AC rating makes it suitable for a wide range of three-phase industrial applications where reliable overcurrent protection is critical for equipment longevity and operational safety.

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 Electric Square D HJA260402 or contact our technical team for cross-reference assistance with compatible HJA series components.