Duplex Circuit Breaker, 20/20-amp, 120-volt

Discover the Siemens 20‑Amp Duplex Circuit Breaker, a compact two‑pole solution engineered for modern residential and commercial load centers. Housed in a single 1/2" cartridge, this breaker merges two independent protection devices into one streamlined unit, freeing valuable panel space while delivering reliable 120‑volt performance.

Why choose this duplex breaker? It safeguards each circuit separately, preventing overloads and short‑circuits without sacrificing room for future expansions. The space‑saving design simplifies panel upgrades, reduces wiring clutter, and enhances overall electrical safety for homeowners and electricians alike.

• Dual 20‑Amp Poles: Two separate 20‑amp protection points in one cartridge, ideal for split‑load applications and efficient panel utilization.
• Space‑Saving Architecture: Occupies the footprint of a single breaker, freeing up slots for additional circuits in crowded load centers.
• Siemens Quality Assurance: Built to Siemens’ rigorous standards, offering consistent tripping performance and long‑term durability.
• Easy Installation: Plugs directly into a standard 1‑stab load center, requiring no special tools or modifications.
• 120‑Volt Compatibility: Designed for standard North American residential voltage, providing reliable protection for lighting, outlets, and small appliances.

Upgrade your electrical panel with confidence: The Siemens 20A × 2 duplex breaker delivers top‑tier protection while maximizing panel real estate. Its robust construction, straightforward installation, and dual‑circuit capability make it the smart choice for any renovation or new‑construction project. Trust Siemens to keep your power distribution safe, efficient, and ready for tomorrow’s demands.