Square D QGL32175 - 175 A, 3-Pole Circuit Breaker | AmpState

Discover the Square D QGL32175 from AmpState — a 175 A, 3-pole molded case circuit breaker built to deliver dependable branch circuit overcurrent and short-circuit protection in panelboards and loadcenters. This unit is engineered to maximize panel space without compromising protection, making it a smart upgrade for residential, commercial, and light industrial applications.

• Compact molded case design minimizes footprint while leaving ample room for other breakers, helping you optimize panel layout and simplify future upgrades.
• Thermal-magnetic trip unit delivers stable, repeatable protection against both gradual overloads and sudden short circuits, reducing nuisance trips and improving reliability over time.
• Three-pole configuration ideal for three-phase circuits or multi-wire branch circuits, providing cohesive protection across all phases.
• 175 A amperage rating supports high-demand feeders and larger loads while maintaining precise protection characteristics.
• OEM-compatible designed to integrate seamlessly with matching Square D loadcenters and panelboards, ensuring straightforward replacement and long-term compatibility.
• Versatile application suitable for residential panel upgrades, commercial distribution boards, and light industrial installations where dependable protection is critical.

In practical terms, the Square D QGL32175 helps prevent damage from overcurrent and short circuits, keeping electrical systems safer and minimizing downtime. Its reliable thermal-magnetic protection responds quickly to faults, while the compact form factor makes it a practical choice when retrofitting or expanding existing panels. If you’re upgrading a panelboard or sourcing a replacement breaker for a Square D loadcenter, this 3-pole 175 A unit provides a precise, compatible solution that aligns with standard electrical protection practices.