Standard Ignition BR-220 Circuit Breaker

20 Amp Circuit Breaker for Ford Applications

Standard Ignition BR-220 is a 12-volt, 20 amp circuit breaker built with high-grade internal components for precise electrical protection. It is a direct service part for a wide range of Ford, Lincoln, and Mercury vehicles, including Ford F-150, Bronco, Mustang, and Thunderbird applications.

• 20 amp amperage rating for circuit protection in vehicle electrical systems
• 12-volt design for common automotive use
• Male blade terminals with 2-terminal configuration
• Universal mounting location for flexible service replacement
• Direct replacement for select Ford, Lincoln, and Mercury applications
• Cross-references Standard Motor Products CB21 for the same application

Application Coverage

Compatible With 1981-2001 Ford F-150, N/A; 1999-2001 Ford F-250 Super Duty, N/A; 1999-2001 Ford F-350 Super Duty, N/A; 1981-1999 Ford F-250, N/A; 1986-1997 Ford Aerostar, N/A; 1981-1997 Ford F-350, N/A; 1981-1996 Ford Bronco, N/A; 1993-1994 Lincoln Mark VIII, N/A; 1984-1992 Lincoln Mark VII, N/A; 1987-1991 Ford LTD Crown Victoria, N/A; 1987-1990 Ford Escort, N/A; 1980-1990 Ford Mustang, N/A; 1984-1990 Ford Tempo, N/A; 1983-1990 Ford Thunderbird, N/A; 1984-1990 Mercury Topaz, N/A; 1984-1989 Ford Bronco II, N/A; 1988-1989 Mercury Grand Marquis, N/A; 1980-1986 Mercury Grand Marquis, N/A; 1982-1988 Lincoln Continental, N/A; 1980 Lincoln Continental, N/A; 1984-1987 Mercury Lynx, N/A; 1980-1986 Ford LTD, N/A; 1983-1986 Mercury Capri, N/A; 1980-1986 Mercury Marquis, N/A; 1981-1983 Ford F-100, N/A; 1980-1983 Lincoln Mark VI, N/A; 1980-1983 Mercury Zephyr, N/A; 1980-1982 Ford Fairmont, N/A.

Searches for a Ford F-150 circuit breaker, Bronco electrical breaker, or Mustang 20 amp replacement often lead to this BR-220 service part. It also covers select Lincoln Mark VII and Mercury Thunderbird-era applications that use the same blade-terminal layout.

What It Is Used For

• Replacing a failed circuit breaker in vehicle electrical protection circuits
• Restoring operation in power window circuits on select Ford and Mercury models
• Restoring operation in power door lock circuits on select Ford and Mercury models
• Addressing intermittent electrical shutdowns caused by breaker wear or internal fatigue
• Servicing 20 amp protected circuits in older Ford, Lincoln, and Mercury platforms

Installation Notes and Tips

Verify the vehicle’s original breaker style, terminal count, and amperage rating before installation. BR-220 uses male blade terminals and a 2-terminal layout, so matching the connector style is important for proper fitment. Confirm the application against the vehicle’s electrical diagram when servicing Ford F-150, Bronco, Mustang, Thunderbird, or related Lincoln and Mercury models.

Quality Assurance

Standard Ignition builds this circuit breaker with high-grade materials and internal components to support precise functional operation. The design reflects long-term aftermarket development focused on solving common original equipment failure points in automotive electrical systems.