Application: Double-Pole Circuit Breaker is a compact, high-performance electrical protection device designed for use in residential and light commercial applications. This model is part of the Federal Pioneer Stab-Lok series, which is widely recognized for its unique connection style, ensuring secure installation in compatible panels. Residential Electrical Panels (Federal Pioneer Stab-Lok Panels). Light Commercial Panels with Stab-Lok Configuration. Branch Circuit Protection for Appliances, HVAC Systems, and General Circuits
