Siemens QF215ACSA - 15 A, 240 V, 2-Pole Plug-In Circuit Breaker | AmpState

Meet the Siemens QF215ACSA — a dependable, plug-in molded case circuit breaker designed to protect branch circuits in panelboards and load centers. With a 15A, 240V, 2-pole configuration, this unit provides rapid, secure protection for everyday electrical systems. Available through AmpState, it’s engineered to drop into compatible Siemens OEM panels with minimal downtime.

• Fast plug-in connection for quick installation and effortless replacements, reducing panel downtime during upgrades or servicing.
• Thermal-magnetic trip unit delivers stable, repeatable protection by responding to overloads (thermal) and short-circuits (magnetic) with reliable precision.
• OEM-compatible design ensures a seamless fit with matching Siemens load centers and panelboards for consistent protection across your system.
• Versatile applications suited for residential, commercial, and light industrial environments where dependable branch-circuit protection matters.

Technical specifications

• Manufacturer: Siemens
• Part Number: QF215ACSA
• 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

Why this matters for your electrical system

The QF215ACSA isn’t just a component — it’s a reliability pillar for your panel. The plug-in design minimizes installation time and reduces the risk of wiring errors, while the thermal-magnetic protection provides fast response to dangerous faults. By matching Siemens’ OEM panel requirements, you get consistent performance across multiple circuits, which simplifies maintenance and future upgrades.

Ideal use cases

Use this 2-pole, 15A breaker when you need dependable protection for a dedicated circuit in a residential basement, a small commercial office, or a light industrial workspace. It’s an excellent choice for panelboard upgrades, new installations where Siemens load centers are specified, or replacements in existing Siemens systems to maintain code-compliant protection.

For professionals and DIY enthusiasts alike, the Siemens QF215ACSA offers precise, reliable protection with installation simplicity. Choose this breaker to ensure consistent performance, straightforward replacements, and compatibility within the Siemens QF family across your electrical infrastructure.