Federal Pacific UBIF2100N – 100A 2 Pole Miniature Circuit Breaker One Day Deal

Manufactured to restore power in older residential and commercial systems, this 100A two-pole component provides reliable thermal-magnetic protection. It serves as a crucial maintenance part for aging electrical infrastructure requiring specific form factors. Compatibility is strictly limited to classic Federal Pacific Stab-Lok load centers. It serves as an exact substitute for the obsolete NA2100, ensuring a proper fit without requiring aftermarket adapters or panel modifications.