Swift Kompany 3221-50 A Series Red Toggle Circuit Breaker 50A Single Pole AC/DC

The Swift Kompany 3221-50 is a 50 amp single pole panel mount circuit breaker with a red toggle actuator. It is rated for both AC and DC systems. It protects wiring and connected equipment from short circuits and overcurrent in marine, RV and other 12V/24V electrical panels.

Key Features:

• 50A continuous current rating in a single pole design
• AC and DC rated for a wide range of system applications
• Voltage rating: 277 VAC / 80 VDC maximum
• Interrupt capacity: 5kA at 277 VAC and 1.5kA at 80 VDC, for circuits connected to large paralleled battery banks
• Compliance: UL 1077
• Endurance: 6,000 cycles at rated current
• Stainless steel self-locking hardware for secure, long-lasting connections
• Mounting screws included

The breaker fits standard panels that accept A-Series and C-Series magnetic-hydraulic circuit breakers. Its red toggle shows the breaker state at a glance. It prevents wire insulation from overheating when a fault or overload occurs.