The Cole Hersee plug in 20 amp circuit breaker provides compact, reliable protection for electrical circuits in automotive, marine and commercial applications. Designed for easy plug in installation, this breaker guards wiring and accessories against overloads and short circuits while allowing quick replacement or service without splicing. Its rugged construction is intended to withstand harsh environments and frequent cycling in everyday vehicle use.

• Current rating: 20 amp continuous protection
• Mounting: plug in style for fast installation and replacement
• Application: suitable for 12 volt and 24 volt DC systems commonly found in cars boats and light commercial vehicles
• Function: protects circuits and connected equipment from overloads and short circuits
• Design: compact durable housing and corrosion resistant terminals for long service life
• Use: ideal for wiring accessories power distribution and auxiliary circuits

This breaker is a convenient choice when you need dependable circuit protection and simple servicing. Verify fitment and compatibility with your vehicle or equipment using the Parts Checker before purchase and consult a qualified installer or electrician if you are unsure about installation or system requirements.