The Schneider Electric HLA36090 is a 90-amp, 3-pole molded case circuit breaker from the PowerPact H-frame series. It is designed for industrial and commercial applications requiring dependable overcurrent protection. This breaker operates at up to 600 VAC with a high interrupting capacity of 50 kA, making it suitable for demanding electrical systems. It features a thermal magnetic trip unit for long-time and instantaneous protection. The HLA36090 mounts using the I-Line plug-in style, ensuring quick and secure installation. It complies with major certifications, including UL, CSA, and IEC standards. Environmentally, it meets RoHS and REACh requirements and carries Schneider's Green Premium™ label.