Circuit Wizard

Use the Circuit Wizard to select the correct wire size, circuit breaker or find the right fuse type, amperage and fuse holder.


Drive sales by attracting customers with our in-store product displays. These highly effective, merchandising tools help customers not only find what they are looking for but also the additional supplies they may need to go along with their project.

Marine Color Code
Common marine color code compiled and adopted by most major boat manufacturers
Conductors Sized (AWG) for 3% Voltage Drop
Use 3% voltage drop for any critical application that affects the safety of the vessel or its passengers
Conductors Sized (AWG) for 10% Voltage Drop
Use 10% voltage drop for any non-critical applications such as windlass or cabin lights
Conductor Sizes
Ampacity of wires used for either outside or inside engine space
Temperature Rating of Conductor Insulation
Wiring passing through engine areas must be able to operate at higher ambient temperatures
Allowable Amperage of Conductors of 50 Volts or More
Maximum safe amperages that a conductor can carry on a continous basis
ABYC Standards
Answers to some commonly asked questions about ABYC standards
Video Library

View a variety of informational and how-to videos about Ancor products.

Warranty Request Form

Access our online Warranty Request Form.

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