Siemens 3RV2011-4AA10 - 16 A Circuit Breaker | AmpState

Siemens 3RV2011-4AA10 is a 16A molded case circuit breaker designed to protect branch circuits with precision and reliability. Built for panelboards and load centers, this breaker helps keep residential, commercial, and light industrial electrical systems safe from overcurrent and short-circuit events while optimizing space inside the enclosure. Key features that matter in real-world setups - Compact molded-case design: maximizes usable panel space, making it easier to fit additional circuits or modernize existing panels without compromising clearance or wiring routes. - Thermal-magnetic trip unit: delivers stable, repeatable protection by sensing both overloads and short-circuit conditions, reducing nuisance trips and helping maintain consistent performance as loads change. - OEM compatibility: engineered to work with matching Siemens OEM load centers and panelboards, enabling straightforward replacements or expansions without compatibility concerns. - Versatile application: suitable for a wide range of environments, including homes, small businesses, and light industrial installations where dependable branch circuit protection is essential. Technical specifications at a glance - Manufacturer: Siemens - Part Number: 3RV2011-4AA10 - Type: Thermal-magnetic molded case circuit breaker - Amperage Rating: 16A - Application: Branch circuit overcurrent and short-circuit protection Practical use cases and installation considerations - Home panel upgrades: add or replace a 16A circuit in a residential load center to support new outlets, lighting, or a dedicated appliance circuit, all while preserving panel organization. - Small commercial circuits: protect lighting, receptacle groups, or control circuits in light commercial spaces with a breaker that pairs cleanly with Siemens load centers. - Panel modernization: when expanding or reconfiguring an existing distribution system, this 16A breaker offers predictable response characteristics and a straightforward interchange within the Siemens 3RV family. - Reliability in demanding environments: the thermal-magnetic mechanism provides consistent trip behavior across typical ambient temperatures and load profiles found in offices, retail, or light industrial settings. Why choose this Siemens breaker over generic alternatives - Seamless compatibility with Siemens OEM load centers reduces installation guesswork and ensures proper fit, bus connection alignment, and latching behavior. - The combination of compact form and a robust thermal-magnetic trip system delivers dependable protection without occupying unnecessary panel space. - A well-matched 16A rating supports common residential and light commercial circuits, offering a balanced approach to both safety and practicality. Fast-installation tips - Verify panel compatibility: ensure the panelboard or load center is listed for Siemens molded-case breakers in the 3RV family. - Terminal torque: follow the panel’s wiring guidelines and secure conductors to the specified torque to maintain a reliable connection. - System planning: pair this 16A breaker with circuits that truly require up to 16 amps to minimize nuisance trips and optimize protection across the panel. This Siemens 3RV2011-4AA10 16A molded case circuit breaker delivers precise, reliable protection for your branch circuits, with a design that respects panel space and a trip mechanism that stays steady under real-world loads. Add it to your next panel upgrade or replacement project to ensure safe, compliant, and scalable electrical distribution.