Siemens QN2200H - 200 A, 240 V, 2-Pole Plug-In Circuit Breaker | AmpState

Meet the Siemens QN2200H — a rugged 200 A, 240 V, 2-pole plug-in molded case circuit breaker engineered to safeguard your panelboards and load centers with precision and reliability. Built for dependable branch circuit overcurrent and short-circuit protection, this unit is ready to perform in demanding residential, commercial, and light industrial environments.

Why the QN2200H stands out

• Fast plug-in connection simplifies installation and rapid replacement, minimizing panel downtime and making maintenance straightforward for both contractors and DIY enthusiasts.
• Thermal-magnetic trip unit delivers stable, repeatable protection across varying loads and temperatures, reducing nuisance trips while ensuring critical circuits stay guarded.
• Panelboard and load center compatibility is designed to integrate with matching OEM configurations, helping you maintain proper fit, clearances, and electrical performance.
• 2-pole, 200 A at 240 V configuration provides robust protection for feeders and major branch circuits, supporting higher electrical demand without compromising safety.

Technical snapshot

• Manufacturer: Siemens
• Part Number: QN2200H
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 200 A
• Voltage Rating: 240 V
• Number of Poles: 2
• Mounting Style: Plug-in
• Application: Branch circuit overcurrent and short-circuit protection

Who benefits from the Siemens QN2200H

• Electrical professionals upgrading or repairing panelboards and load centers that require a reliable 200 A, 240 V protection solution.
• Facilities managers overseeing residential, commercial, or light industrial spaces where quick installs and dependable protection are priorities.
• Technicians performing rapid replacements, where a plug-in design speeds workflow and minimizes panel downtime.

Practical use cases

• Upgrading a main or branch circuit feeder to accommodate higher loads without rewiring the panel.
• Replacing a worn or failed breaker in a Siemens-compatible panel to restore full circuit protection with minimal effort.
• Protecting large circuits such as HVAC, pumping systems, or aggregated lighting banks in commercial spaces where stable trip performance matters.

How this breaker supports your project

• Effortless integration with OEM load centers ensures a clean, reliable fit and predictable electrical behavior.
• The combination of plug-in installation and a thermal-magnetic trip curve helps you balance speed and safety in daily electrical work.
• Designed for environments from home to light commercial, the QN2200H delivers consistent protection where it’s needed most.

Choose the Siemens QN2200H when you need a dependable, high-capacity plug-in breaker that delivers precise protection, straightforward installation, and lasting performance across a range of panel configurations. It’s the practical, purpose-built solution for safeguarding your electrical system with confidence.