Siemens QA120AFC 20 Amp 1 Pole 120V Combination AFCI Circuit Breaker Style:New Square D 3T66F Transformer 3

Square D 3T66F Transformer 3 KVA Primary 208-240V 3R Enclosure

This circuit breaker meets UL and CSA requirements for quality standards

Its robust construction allows safe manual disconnection of circuits without fuses

Keep your electrical system running smoothly with this high-quality circuit breaker

This control board is a dependable component for maintaining HVAC efficiency and stability

Siemens QA120AFC 20 Amp 1 Pole 120V Combination AFCI Circuit Breaker Style:New Square D 3T66F Transformer 3The Siemens QA120AFC is a 20 Amp, 120V Type QAF2 combination circuit breaker designed to provide reliable overload and short circuit protection. Engineered for safety and durability, it integrates advanced trip technology to ensure consistent performance in residential or commercial electrical systems. Its compact design fits standard load centers, making it a dependable choice for safeguarding your electrical circuits with precision. Siemens QA120AFC