Part of the Schneider Electric Square D QBA series, the QBA221002 molded case circuit breaker provides essential overcurrent protection for electrical distribution systems. This 2-pole breaker is engineered for 240V applications and features a 100A current rating, making it suitable for a range of industrial and commercial power management needs.

Technical details

• Series: Square D QBA
• Model Number: QBA221002
• Poles: 2
• Voltage Rating: 240V AC
• Amperage Rating: 100A
• Trip Type: Thermal Magnetic
• Protection Functions: Long-time and instantaneous trip
• Interrupting Rating: Verify with manufacturer datasheet for specific application requirements.

Applications & compatibility

The Schneider Electric Square D QBA221002 is commonly deployed in panelboards, switchgear, and motor control centers within manufacturing facilities, commercial buildings, and utility infrastructure. Its robust design ensures reliable circuit protection for lighting, power distribution circuits, and smaller motor loads.

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 QBA221002 or contact our technical team for cross-reference assistance with compatible Square D QBA components.