Square D KHL36110 - 110 A, 3-Pole Circuit Breaker | AmpState

The Square D KHL36110 is a 110 A, 3-pole molded case circuit breaker engineered to protect your panelboards and loadcenters from overcurrent and short-circuit events. This reliable device is built for demanding commercial and light industrial environments, while also fitting residential panel systems that require robust three-phase protection.

• Compact molded case design maximizes available space inside panels, helping you optimize layout without sacrificing protection.
• Thermal-magnetic trip unit delivers stable, repeatable protection by automatically responding to sustained overloads and instantaneous short circuits, reducing nuisance trips and equipment damage.
• 3-pole, common-trip operation ensures all poles disconnect together, providing safer de-energization of 3-phase circuits and simplifying coordination with other protection devices.
• OEM compatibility designed to pair with matching Square D OEM loadcenters and panelboards, delivering consistent electrical characteristics and dependable performance.
• Versatile application suitable for residential, commercial, and light industrial settings—ideal for protecting branch circuits in a wide range of panel configurations.

Key specifications at a glance

• Manufacturer: Square D
• Part Number: KHL36110
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 110 A
• Poles: 3
• Application: Branch circuit overcurrent and short-circuit protection

In practice, the Square D KHL36110 helps you confidently shield electrical systems from faults that can compromise safety and uptime. Its compact form factor, reliable trip mechanism, and OEM-grade compatibility make it an excellent choice for upgrading, retrofitting, or configuring panelboards and loadcenters in professional spaces. Whether you're stocking a commercial electrical room or outfitting a residential service panel that demands robust three-phase protection, this 110 A 3-pole breaker delivers dependable performance when it matters most.