Square D QOU220 Mini Circuit Breaker - 2 Pole, 20A, 120/240V

Protect your electrical system with the Square D QOU220. This 20A, 2-pole miniature circuit breaker is designed for residential and commercial AC/DC applications. It features the Visi-Trip indicator for instant identifies of tripped circuits and is HACR rated for heating and cooling equipment. Built to last, its rugged design resists high humidity and salt spray. Easily install it via DIN rail, surface, or flush mounting to ensure reliable overcurrent protection and manual switching.

• Amperage Rating: 20A capacity for reliable residential and commercial protection.
  
• Pole Configuration: 2-Pole design suitable for 120/240VAC electrical systems.
  
• Trip Indication: Visi-Trip red indicator provides instant visual status of a tripped circuit.
  
• HACR Rated: Specifically UL listed for use with air conditioning and refrigeration equipment.
  
• Mounting Versatility: Flexible installation options include DIN rail, surface, or flush mounting.
  
• Interrupt Rating: Features a 10kA short-circuit current rating for enhanced safety.
  
• Environmental Durability: Built to resist damage from high humidity and salt spray environments.
  
• Versatile Compatibility: Provides overcurrent protection and switching for both AC and DC systems.
  
• Wire Compatibility: Securely accepts AWG 14 to AWG 2 aluminum or copper wiring.
  
• Certified Safety: Fully UL Listed and CSA Certified to meet rigorous industry standards.