The MARS 2P 30A 277V QC & SC A2L is a high-performance circuit breaker designed for reliable protection in A2L refrigerant applications. This model features a two-pole configuration, rated for 30 amps and 277 volts, ensuring optimal performance in commercial and industrial settings. Constructed with durable materials, it meets stringent safety standards, including UL and ANSI compliance. The compact design allows for easy installation in various electrical systems, making it suitable for HVAC and refrigeration applications. With its quick connect and screw connection options, this breaker provides versatility and ease of use.