Square D HGL26020 - 20 A, 600 V, 2-Pole Circuit Breaker | AmpState

Power up reliable protection with the Square D HGL26020 20A, 600V, 2-Pole Molded Case Circuit Breaker. Engineered for dependable branch-circuit overcurrent and short-circuit protection, it's designed to slot neatly into Square D OEM loadcenters and panelboards.

• Compact molded-case design maximizes panel space and keeps wiring neat, making it ideal for spaces where every inch counts.
• Thermal-magnetic trip unit delivers stable, repeatable protection by combining a thermal overload element with an instantaneous magnetic trip for quick short-circuit disconnects.
• Two-pole configuration ensures simultaneous disconnection of both hot conductors in 120/240V systems, improving safety and reliability.
• 20A, 600V rating covers a wide range of branch circuits typically found in residential, commercial, and light industrial installations.
• OEM-compatible designed to work with matching Square D loadcenters and panelboards, ensuring guaranteed fit and performance.

This breaker is ideal for electricians stocking spare parts, facilities managers upgrading panels, or contractors assembling utility panels in homes, retail spaces, offices, and light industrial environments. Use it to protect branch circuits from overcurrent and to rapidly isolate faults, reducing equipment damage and downtime.

Practical tips: before replacement, verify the part number HGL26020 matches your panel’s specification, and confirm the panelboard is compatible with two-pole MCCB devices. Follow standard safety procedures, shut off power, and use appropriate testing to confirm trip function after installation.