Blue Sea 7459 UL-489 Circuit Breaker - 50A Flat Rocker

The 7459 UL-489 Circuit Breaker is a robust and reliable solution designed specifically for marine electrical systems. With its superior build quality and adherence to stringent UL-489 standards, this 50A Flat Rocker breaker ensures optimal performance and safety on Navy, Army, Coast Guard vessels, and other marine applications covered under CFR 46.

Key Features

• Flat Rocker Actuator: Provides a clear on/off indication with a durable design suited for marine environments.
• Magnetic Hydraulic Trip-Free: Ensures quick and reliable circuit interruption, protecting your electrical systems from overloads and short circuits.
• Tin-Plated Brass Terminals: #10-32 screw terminals offer secure connections resistant to corrosion, ideal for the harsh marine atmosphere.
• High Interrupt Capacity: With a 5000A interrupt rating, it can safely handle significant fault currents, enhancing overall system protection.

Technical Specifications

Amperage	50A AC
Maximum Voltage	240V AC
Actuator Style	Flat Rocker
Poles	1
Circuit Breaker Type	Magnetic Hydraulic - Trip Free
Terminal Type	#10-32 Screw Tin-Plated Brass
Interrupt Capacity	5000A

Compliance and Certification

This circuit breaker meets UL-489 specifications, ensuring it is suitable for use in military and commercial vessels. Its compliance with CFR 46 regulations makes it a trusted choice for various marine applications, providing peace of mind for boaters and marine professionals alike.

Additional Information

• Box Dimensions: 2"H x 3"W x 5"L
• Weight: 0.25 lbs
• UPC: 632085074593

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.