The Schneider Electric Square D HLL36100SA is a 3-pole molded case circuit breaker engineered for robust electrical system protection. This unit is rated for 600V and a continuous current of 100A, making it suitable for demanding industrial power distribution and motor control applications. Its thermal-magnetic trip mechanism provides reliable overcurrent and short-circuit protection.

Technical details

• Series: Square D HLL
• Poles: 3
• Voltage Rating: 600V AC
• Current Rating: 100A
• Trip Type: Thermal-Magnetic
• Protection Functions: Long-time delay and instantaneous trip
• Interrupting Rating: Verify with manufacturer datasheet for specific AIC rating
• Frame Size: Verify with manufacturer datasheet for specific frame size
• Terminal Type: Verify with manufacturer datasheet for specific terminal type

Applications & compatibility

This HLL series circuit breaker is commonly deployed in heavy-duty industrial environments, including manufacturing plants, processing facilities, and large-scale commercial buildings. It is designed for use in main distribution panels, motor control centers, and as branch circuit protection for high-power equipment such as large motors, transformers, and welding machines.

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 HLL36100SA or contact our technical team for cross-reference assistance with compatible Square D components.