GE THQL2115ST1 - 15 A, 240 V, 2-Pole Plug-In Circuit Breaker | AmpState

Meet the GE THQL2115ST1—a 15A, 240V, 2-pole plug-in molded case circuit breaker designed to shield your panelboards and load centers from overcurrent and short-circuit events. Its fast plug-in connection means quicker installations and easier replacements, helping you keep electrical systems up and running with minimal downtime.

Why this GE breaker stands out

• Fast plug-in connection: streamlined installation and rapid replacement in GE-compatible panels, reducing labor time and potential wiring errors.
• Thermal-magnetic trip unit: combines a thermal element for reliable overload protection with a magnetic trip for instantaneous short-circuit response, delivering stable, repeatable protection performance.
• OEM panel compatibility: designed to marry seamlessly with matching GE OEM load centers and panelboards for dependable coordination and easier stocking.
• Versatile for multiple environments: suitable for residential, commercial, and light industrial applications, giving you a single solution across diverse projects.

Technical details at a glance

• Manufacturer: GE
• Part Number: THQL2115ST1
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 15A
• Voltage Rating: 240V
• Number of Poles: 2
• Mounting Style: Plug-in
• Application: Branch circuit overcurrent and short-circuit protection

Ideal use cases

• Residential panelboards and subpanels requiring reliable 15A, 240V protection for two-pole circuits.
• Commercial load centers where quick replacements and consistent trip performance are critical for uptime.
• Light industrial setups that demand robust protection for 240V branch circuits and multi-wire branch circuits.
• Retrofits or upgrades where compatible GE breakers help maintain panel coordination and simplify ordering.

Installation & practical tips

1. Power down the main and verify absence of voltage before handling the panel.
2. Confirm that the GE THQL2115ST1 is compatible with your existing panelboard or load center.
3. Insert the breaker into an appropriate slot and press firmly until it latches into place.
4. Restore power and test the circuit to ensure proper operation and clear labeling of the protected load.

Choosing the GE THQL2115ST1 means selecting a dependable, purpose-built solution for protecting your essential circuits. With a focus on fast installation, precise thermal-magnetic protection, and seamless panel compatibility, this 15A, 240V 2-pole plug-in breaker is engineered to help your electrical system run safely and efficiently across a range of applications.