Electrical, Battery and Solar

MRBF Terminal Fuse Block for Single Fuse. (Fuse not included.) Compact, high-amp fuse—appropriate for DC Main, inverter, windlass, and bow thruster circuit protection Provides high current protection in tight space constraints Ignition...

ST-Blade Battery Terminal Mount Fuse Block Kit Easily add 4 fused circuits to the terminal of a battery. Provides power to new accessories in your boat or vehicle. Mounts on the battery terminal stud Screw terminals with captive star lock...

ML-Series Automatic Charging Relay - 12V DC 500 Amp magnetic latching relay automatically combines batteries during charging and isolates batteries when discharging and when starting engine Magnetic Latching (ML) relay draws very low current in the...

ML-Series Solenoid Switch - 500A 500A magnetic latching solenoid provides switching under load where manual control is not required Silver alloy contacts provide high reliability for switching live loads LED output to remotely indicate switch state...

Contura Grey Switch Water-Resistant Panel - 3 Fused Designed for open-cockpit and flybridge applications using switches to complement existing controls commonly used on many boats Designed for 12 or 24V DC systems Watertight mounting gasket ON...

Contura Grey Switch Water-Resistant Panel - 8 Fused Designed for open-cockpit and flybridge applications using switches to complement existing controls commonly used on many boats Designed for 12 or 24V DC systems Watertight mounting gasket ON...

Contura Grey Switch Water-Resistant Bilge Panel - 1 Contura Switch Consolidated control and circuit protection for up to four bilge pumps Designed for 12 or 24V DC systems Watertight mounting gasket Pre-wired for easy installation ON indicating...

Contura Grey Switch Water-Resistant Panel - 4 Fused Designed for open-cockpit and flybridge applications using switches to complement existing controls commonly used on many boats Designed for 12 or 24V DC systems Watertight mounting gasket ON...

Contura White Switch Water-Resistant Panel - 8 Position Circuit Breaker Designed for open-cockpit and flybridge applications using switches to complement existing controls commonly used on many boats Designed for 12 or 24V DC systems Watertight...

LED Indicator Amber Light - 12/24V DC Directly replaces LEDs used in Blue Sea Systems Traditional Metal circuit breaker panels Simple push-in installation mounts in any thickness material Useful as general indicator and alarm lights Mounting Hole...

LED Indicator Green Light - 12/24V DC Directly replaces LEDs used in Blue Sea Systems Traditional Metal circuit breaker panels Simple push-in installation mounts in any thickness material Useful as general indicator and alarm lights Mounting Hole...

LED Indicator Red Light - 120V AC Directly replaces LEDs used in Blue Sea Systems Traditional Metal circuit breaker panels Simple push-in installation mounts in any thickness material Useful as general indicator and alarm lights Mounting Hole...

Mini Clamp Multi-meter Compact and feature-rich AC/DC Multimeter simplifies diagnosis of marine electrical problems Compact and feature-rich AC/DC Multimeter simplifies diagnosis of marine electrical problems Clamp allows measurement of AC and DC...

LED 250V AC Indicator Light Directly replaces LEDs used in Blue Sea Systems Traditional Metal circuit breaker panels Simple push-in installation mounts in any thickness material Useful as general indicator and alarm lights Mounting Hole...

LED Red Indicator Light - 12/24VDC Directly replaces LEDs used in Blue Sea Systems Traditional Metal circuit breaker panels Simple push-in installation mounts in any thickness material Useful as general indicator and alarm lights Mounting Hole...

LED Green Indicator Light - 12/24VDC Directly replaces LEDs used in Blue Sea Systems Traditional Metal circuit breaker panels Simple push-in installation mounts in any thickness material Useful as general indicator and alarm lights Mounting Hole...

Battery Management Dual Battery Bank - Traditional Metal Panel Easily manage multiple battery bank systems Isolates the Start circuit from the House circuit Allows emergency cross connect between isolated battery banks Protects electronics from...

Battery Management Dual Battery Bank Traditional Metal Panel, M-Series Battery Switch Easily manage multiple battery bank systems Isolates the Start circuit from the House circuit Allows emergency cross connect between isolated battery...

Battery Management Triple Battery Bank Traditional Metal Panel - 3 Unswitched Easily manage multiple battery bank systems Isolates the Start circuit from the House circuit Allows emergency cross connect between isolated battery banks Protects...

Battery Management Dual Battery Bank Traditional Metal Panel, E-Series Battery Switch Easily manage multiple battery bank systems Isolates the Start circuit from the House circuit Allows emergency cross connect between isolated battery...