Enhance the safety and reliability of your marine electrical system with the 2139 20A circuit breaker. Designed specifically for boats and other gasoline-powered vessels, this weatherproof breaker offers versatile protection for main, branch, or 24-hour circuits, ensuring optimal performance even in harsh marine environments.

Features

• Weatherproof design ensures durability in marine conditions
• Versatile usage as Main, Branch, or 24-hour circuit protection
• Compact form factor allows for high-density circuit protection configurations
• Push-to-reset operation for easy and quick resetting after a trip
• “Trip Free” mechanism prevents the breaker from being held “ON” during fault conditions
• Ignition protected, making it safe for installation on gasoline-powered boats
• Equipped with captive star lock washers to meet anti-rotation requirements and eliminate the handling of small, easily dropped parts

Specifications

Safety Information

WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (DEHP) which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit P65Warnings.ca.gov.