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Siemens Q1520 15/20 Amp QT Circuit Breaker

$18.81 on Amazon.com (as of June 21, 2026, 1:32 PM EST) View details ↗

The Siemens Q1520 15/20 Amp Tandem Single-Pole Type QT Circuit Breaker provides essential overload and short-circuit protection for your home’s electrical system. Engineered with a 10,000 AIC interrupting rating, this breaker ensures reliable performance in demanding conditions, safeguarding against electrical fires and equipment damage. Its thermal-magnetic design delivers precise protection, reducing the risk of severe electrical shock or electrocution.

Designed for compatibility with Siemens PL and ES series load centers, this breaker features the convenient Insta-Wire system for quick, tool-free installation. The tandem single-pole design maximizes space efficiency in your electrical panel, allowing for flexible configuration without compromising safety or functionality. Ideal for residential applications, this Siemens QT circuit breaker meets the highest standards for durability and protection.

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