The Schneider Electric Square D HLL36020C is a 3-pole molded case circuit breaker designed for reliable electrical distribution protection. This breaker is part of the HLL series, engineered to safeguard equipment and personnel from electrical faults in industrial and commercial settings. Its robust construction ensures consistent performance under demanding operational conditions.

Technical details

• Series: HLL
• Poles: 3
• Voltage Rating: 600V AC
• Current Rating: 20A
• Trip Type: Thermal-Magnetic
• Interrupting Rating: Verify with manufacturer datasheet for specific interrupting capacity (kAIC)
• Connection Type: Verify with manufacturer datasheet for terminal type and size
• Mounting Type: Verify with manufacturer datasheet for mounting configuration

Applications & compatibility

This HLL series circuit breaker is suitable for use in various electrical distribution panels and switchgear. It is commonly found in applications requiring dependable overcurrent protection for circuits powering machinery, lighting systems, and other electrical loads in manufacturing plants, commercial buildings, and utility infrastructure.

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 HLL36020C or contact our technical team for cross-reference assistance with compatible Square D components.