Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A

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

Amperage	20A
Box Dimensions	2"H x 3"W x 7"L
Weight	0.2 lbs
UPC	632085021399

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.

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.