Square D HGL36100 - 100 A, 600 V, 3-Pole Circuit Breaker | AmpState

Introducing the Square D HGL36100 — a dependable 100 A, 600 V, 3-pole molded case circuit breaker designed to protect your electrical system where it matters most. Crafted by Square D and offered through AmpState, this device is built to safeguard panelboards and loadcenters from overcurrent and short-circuit conditions with precision and reliability.

• Compact molded-case design keeps panel space efficient, making installation in tight panels smoother and increasing layout flexibility.
• Thermal-magnetic trip unit delivers stable, repeatable protection by addressing both overloads and instantaneous short circuits, reducing nuisance trips across varying loads.
• 3-pole configuration ideal for 3‑phase circuits common in commercial and light industrial environments, ensuring balanced protection across all phases.
• 100 A, 600 V ratings provide robust branch circuit protection for a wide range of equipment and electrical distributions without compromising safety.
• OEM-compatible designed to pair with matching Square D OEM loadcenters and panelboards for consistent fit, performance, and serviceability.

Who benefits from the Square D HGL36100?

• Electricians building or upgrading panelboards in commercial spaces or light industrial facilities who need a reliable, standards‑conforming 3‑pole breaker.
• Facility managers replacing aging protection devices in existing Square D installations, seeking dependable short‑circuit and overload protection with a proven track record.
• Robust, space‑savvy solutions for residential settings that require 3‑phase protection or modular panel configurations.

Technical snapshot — Square D, Part Number HGL36100, Thermal‑magnetic molded case, 3 poles, 100 A, 600 V, used for branch circuit overcurrent and short‑circuit protection.

Why this matters in real-world use

• In panelboards and loadcenters, predictable trip behavior matters. The thermal-magnetic design minimizes nuisance trips during seasonal or load‑driven fluctuations while still delivering rapid response to actual short circuits.
• Its compact form factor helps you maximize enclosure capacity, leaving room for additional circuits without sacrificing safety or ease of maintenance.
• For installations that require consistency and compatibility, the HGL36100’s OEM alignment ensures seamless replacement and straightforward system diagnostics.

Add the Square D HGL36100 to your electrical distribution lineup for reliable 3‑pole protection that aligns with Square D panelboards, supports a range of commercial and light industrial applications, and helps you maintain safe, continuous operation across your electrical system.