Siemens circuit breakers have a patented Insta-wire neutral/ground system for easier installation and wiring a wiring design that reduces wire cost and installation time. Trip indicators on our electronic breakers provide for ease of troubleshooting that allows for increased safety with breaker connection indicators. Siemens has a whole line of residential breakers to meet your project needs from our new Tandem AFCI Arc-fault breaker to surge protection and thermal magnetic circuit breakers.

Tandem AFCI Breaker

This new technology created by Siemens expands the capabilities of the CAFCI by feeding two separate circuits from one breaker position – saving both space in the load center and time in implementation, all while maintaining safety and compliance. This is ideal for new construction or renovations and is available in either Plug-on Neutral or Pigtail versions.

• Flexibility – fits in new or existing construction
• Increased safety with connection indicators
• Fast installation
• National Electrical Code (NEC®) 210.12 compliant

Surge Protection Breakers

The Siemens circuit breaker and Surge Protection Device (SPD) is comprised of a highly effective TVSS integrated with (2) 1-pole circuit breakers. This device incorporates the robust features of a secondary circuit breaker surge arrester with a lower clamping voltage ratings.

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https://www.siemens.com/us/en/products/energy/low-voltage/residential-circuit-breakers.html