Blue Sea 4125 AC A-Series Circuit Breaker Lockout Slide

The 4125 AC A-Series Circuit Breaker Lockout Slide is an essential component for marine electrical systems, ensuring safe and reliable power management on your vessel. Designed specifically for boating applications, this lockout slide prevents simultaneous activation of multiple power sources, safeguarding your electrical infrastructure.

Key Features

• Allows only one double pole AC circuit breaker to be activated at a time
• Prevents mixing of AC power from two sources (shore power and generator or inverter)
• Compatible with all World or A-Series and Rocker double pole circuit breakers
• Utilizes existing circuit breaker mounting screw holes, eliminating the need for special panel modifications
• Comes with all necessary mounting screws for easy installation

Benefits for Marine Applications

In marine environments, maintaining the integrity of your electrical systems is paramount. The 4125 AC A-Series Circuit Breaker Lockout Slide ensures that your vessel's power sources operate independently, preventing potential electrical hazards such as backfeeding and power surges. This enhances the safety of onboard electronics and reduces the risk of equipment damage, providing peace of mind during your voyages.

Technical Specifications

Product Model	4125 AC A-Series Circuit Breaker Lockout Slide
Compatibility	World or A-Series and Rocker double pole circuit breakers
Power Sources	Shore power and generator or inverter
Installation	Uses existing circuit breaker mounting screw holes
Included Accessories	Mounting screws

Easy Installation

The 4125 AC A-Series Circuit Breaker Lockout Slide is designed for straightforward installation. It leverages the existing mounting screw holes of your circuit breakers, requiring no special modifications to your electrical panel. Simply mount the lockout slide using the included screws, and you're ready to enhance your marine electrical system's safety and reliability.

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.