Application: Federal Pioneer Stab-Lok NB225 Type AL Double-Pole Circuit Breaker is a reliable, high-performance electrical protection device designed for residential and light commercial applications. This model is part of the Federal Pioneer Stab-Lok series, known for its secure Stab-Lok connection method. 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
