Siemens QN2200RH - 200 A, 240 V, 2-Pole Plug-In Circuit Breaker | AmpState

The Siemens QN2200RH is a 200A, 240V, 2-pole plug-in molded case circuit breaker engineered for reliable branch circuit protection in panelboards and load centers. Designed to integrate seamlessly with Siemens OEM gear, it offers a fast plug-in connection for quick installations and dependable, repeatable protection when it matters most.

• Fast plug-in mounting: snap-in connection speeds installation and simplifies replacements, minimizing downtime during panel upgrades or service calls.
• Thermal-magnetic trip unit: combines overload protection with magnetic short-circuit disconnection for stable, repeatable performance across a range of loads and fault conditions.
• 2-pole, 200A, 240V configuration: provides simultaneous disconnection of both conductors for 240V circuits and is suitable as a feeder or main protection in appropriate panelboards.
• OEM-compatible: designed to fit matching Siemens load centers and panelboards, ensuring consistent protection coordination and streamlined maintenance.
• Versatile use across markets: ideal for residential, commercial, and light industrial applications where 240V circuits require reliable, fast-acting protection.

This device solves common installation and reliability challenges: it reduces installation time, ensures quick field replacements, and delivers predictable trip behavior to safeguard 240V loads across residential, commercial, and light industrial environments. Its plug-in design minimizes wiring complexity in panel repairs, while the 200A rating supports substantial branch-circuit protection without compromising safety or performance.

Technical snapshot

• Manufacturer: Siemens
• Part Number: QN2200RH
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 200A
• Voltage Rating: 240V
• Number of Poles: 2
• Mounting Style: Plug-in
• Application: Branch circuit overcurrent and short-circuit protection