BoatPartFinder.ai Logo
BoatPartFinderRIGHT PART, RIGHT NOW
FeedbackLoginSign UpProfileWishlistChatAdd ProductLog Out

Menu

FeedbackLoginSign Up
© 2026 BoatPartFinder.ai. All Rights Reserved.CompanyTerms of ServicePrivacy PolicyCookie PolicyMCP for developers
Select your boat's brand and model to find compatible parts.

Product Categories

All Categories
Anchoring & Docking (76)
Cabin, Galley & Comfort (392)
Connectors & Terminals (3)
Deck & Sailing Hardware (194)
Electrical & Power (88)
Electronics & Navigation (147)
Engine, Propulsion & Trailering (59)
Navigation, Charts & Books (6)
Plumbing & Sanitation (2)
Shore Power (1)
Solar Power (1)
Switches & Sockets (3)
Wire & Installation (18)
  1. Home
  2. Categories
  3. Electrical & Power
  4. Power Distribution & Control
  5. Relays & Controls
  6. (18)
Sort by:
Back to Power Distribution & Control
Sort by:

Relays & Controls

(18)

Filters

ML-Solenoid Switch 24V
100%

ML-Solenoid Switch 24V

BLUE SEA SYSTEMS7703100
500 Amp magnetic latching (bi-stable) solenoid provides switching under load where manual control is not required - 500 Ampere continuous rating for engine, inverter, house loads, and emergency battery combine - Magnetic latching draws no current in "ON" or "OFF" state, only draws current when changing state of switch - Silver alloy contacts provides high reliability for switching live loads - 3/8" -16 tin-plated copper studs for maximum conductivity and corrosion resistance - 7/8" (22mm) stud length accepts multiple cable terminals - Label recesses for circuit identification - Remote Control Contura Switch included
Solenoid ML 12V
100%

Solenoid ML 12V

BLUE SEA SYSTEMS7718
- For applications where sustained control signals are needed to emulate a Normally Open relay with a lower current draw - Silver alloy contacts provide high reliability for switching live loads - LED output to remotely indicate switch state - requires optional LED or Remote Control Contura Switch with integrated LED (included in retail package) - 3/8"-16 tin-plated copper studs for maximum conductivity and corrosion resistance - One-piece stainless flange nuts for safe and secure connections - Label recesses for circuit identification - Retail package includes Remote Control Contura Switch
Contura Water Resistant 12V DC Panel - Bilge Pump Control

Contura Water Resistant 12V DC Panel - Bilge Pump Control

BLUE SEA SYSTEMS8263
- Designed for flybridge and open cockpit applications - (ON)-OFF-AUTO Contura Switch - Watertight mounting gasket - Fuse holders accept commonly available AGC and MDL glass fuses - “ON” LED embedded in switch indicates pump is running - Completely wired and ready to install
Contura Water-Resistant DC Panel - Bilge Pump Control 2 Position

Contura Water-Resistant DC Panel - Bilge Pump Control 2 Position

BLUE SEA SYSTEMS8664
Consolidated control and circuit protection for up to two bilge pumps - Designed for 12 or 24V DC systems - Watertight mounting gasket - Pre-wired for easy installation - ON indicating LEDs embedded in all switches - (ON)-OFF-ON Contura Switches and 15A AGC Fuses
Contura Water-Resistant DC Panel - Bilge Pump Control 3 Position

Contura Water-Resistant DC Panel - Bilge Pump Control 3 Position

BLUE SEA SYSTEMS8665
Consolidated control and circuit protection for up to three bilge pumps - Designed for 12 or 24V DC systems - Watertight mounting gasket - Pre-wired for easy installation - ON indicating LEDs embedded in all switches - (ON)-OFF-ON Contura Switches and 15A AGC Fuses
Contura Water-Resistant DC Panel - Bilge Pump Control 4 Position

Contura Water-Resistant DC Panel - Bilge Pump Control 4 Position

BLUE SEA SYSTEMS8666
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 LEDs embedded in all switches - (ON)-OFF-ON Contura Switches and 15A AGC Fuses
m-LVD Low Voltage Disconnect

m-LVD Low Voltage Disconnect

BLUE SEA SYSTEMS7635
Senses low battery voltage and automatically disconnects devices to save power for starting or to preserve battery life A dead battery is one of the most common reasons for a tow. Don't get stranded with a dead battery. The m-LVD senses low battery voltage and automatically disconnects non-essential devices to save power for starting or to preserve battery life. The m-LVD is ideal for any single battery boat or vehicle that wants to avoid getting stranded with a dead battery. - Status light in both m-LVD and Remote Control Switch provides visual warning of low voltage state prior to disconnect - Alarm output available for audible warning of low voltage state prior to disconnect (optional alarm required) - Remote Control Switch Functions: - Disconnect Voltage Adjustment - Sets desired disconnect voltage - Override - Temporarily delays circuit disconnect for 10 minutes - OFF - Temporarily disconnects circuits until voltage rises - Override or OFF - Silences alarm (optional alarm required) - Case design allows surface, front panel, or rear panel mounting - Rear insulating cover protects rear contacts - Waterproof – rated IP67 for temporary immersion
Mini PowerPost - 1/4"-20 Stud

Mini PowerPost - 1/4"-20 Stud

BLUE SEA SYSTEMS2011
Insulated single stainless steel stud terminates multiple large conductors - Connects high amperage cables securely - Stud dimensions: 1/4" x 3/4" - Base Material is PBT UL94 V0
ML Series Link Bus

ML Series Link Bus

BLUE SEA SYSTEMS9160
Use as a paralleling devise for the ML Series Switches. - Tin-plated copper for maximum conductivity and corrosion resistance - 500 Ampere continuous rating
ML Solenoid - 12V DC

ML Solenoid - 12V DC

BLUE SEA SYSTEMS7701
- Includes ML-Series Remote Control Contura Switch 2145 - 500 Ampere continuous rating for engine, inverter, house loads, and emergency battery combine - Magnetic latching draws no current in "ON" or "OFF" state, only draws current when changing state of switch - Silver alloy contacts provides high reliability for switching live loads - 3/8" -16 tin-plated copper studs for maximum conductivity and corrosion resistance - 7/8" (22mm) stud length accepts multiple cable terminals - Label recesses for circuit identification
ML Solenoid - 24V DC 500A

ML Solenoid - 24V DC 500A

BLUE SEA SYSTEMS7703
500 Amp magnetic latching (bi-stable) solenoid provides switching under load where manual control is not required - Includes ML-Series Remote Control Contura Switch 2145 - 500 Ampere continuous rating for engine, inverter, house loads, and emergency battery combine - Magnetic latching draws no current in "ON" or "OFF" state, only draws current when changing state of switch - Silver alloy contacts provides high reliability for switching live loads - 3/8" -16 tin-plated copper studs for maximum conductivity and corrosion resistance - 7/8" (22mm) stud length accepts multiple cable terminals - Label recesses for circuit identification
ML-Solenoid Switch 12V

ML-Solenoid Switch 12V

BLUE SEA SYSTEMS7701100
500 Amp magnetic latching (bi-stable) solenoid provides switching under load where manual control is not required - 500 Ampere continuous rating for engine, inverter, house loads, and emergency battery combine - Magnetic latching draws no current in "ON" or "OFF" state, only draws current when changing state of switch - Silver alloy contacts provides high reliability for switching live loads - 3/8" -16 tin-plated copper studs for maximum conductivity and corrosion resistance - 7/8" (22mm) stud length accepts multiple cable terminals - Label recesses for circuit identification - Remote Control Contura Switch included
PowerPost - 1/4"-20 Stud

PowerPost - 1/4"-20 Stud

BLUE SEA SYSTEMS2001
Insulated single stainless steel stud terminates multiple large conductors - Connects high amperage cables securely - Stud dimensions: 1/4" x 1-1/16" - Base Material is PBT UL94 V0
Solenoid L-Series - 150A 12/24V

Solenoid L-Series - 150A 12/24V

BLUE SEA SYSTEMS7765
Ideal for switching DC subpanels, thrusters, windlass, inverters and other medium-amp DC loads. - Continuous duty, SPST - Normally Open - Hermetically sealed contacts - Activated by a low amperage ON-OFF switch mounted anywhere - Coil control circuit minimizes heating and amperage draw - No external coil suppression required
Solenoid L-Series - 250A 12/24V

Solenoid L-Series - 250A 12/24V

BLUE SEA SYSTEMS9012
- Continous duty, SPST - Normally Open - Hermetically sealed contacts / vaporproof - Ignition protected - safe for installation aboard gasoline powered boats - 450 Amp Class - Activated by a low amperage ON-OFF switch mounted anywhere - Coil control circuit minimizes heating and amperage draw - No external coil suppression required
Solenoid ML 12V DTM / ATM

Solenoid ML 12V DTM / ATM

BLUE SEA SYSTEMS7718100
- For applications where sustained control signals are needed to emulate a Normally Open relay with a lower current draw - Silver alloy contacts provide high reliability for switching live loads - LED output to remotely indicate switch state - requires optional LED or Remote Control Contura Switch with integrated LED (included in retail package) - 3/8"-16 tin-plated copper studs for maximum conductivity and corrosion resistance - One-piece stainless flange nuts for safe and secure connections - Label recesses for circuit identification - Retail package includes Remote Control Contura Switch
Solenoid ML 24V

Solenoid ML 24V

BLUE SEA SYSTEMS7719
- For applications where sustained control signals are needed to emulate a Normally Open relay with a lower current draw - Silver alloy contacts provide high reliability for switching live loads - LED output to remotely indicate switch state - requires optional LED or Remote Control Contura Switch with integrated LED (included in retail package) - 3/8"-16 tin-plated copper studs for maximum conductivity and corrosion resistance - One-piece stainless flange nuts for safe and secure connections - Label recesses for circuit identification - Retail package includes Remote Control Contura Switch
Solenoid ML 24V DTM / ATM

Solenoid ML 24V DTM / ATM

BLUE SEA SYSTEMS7719100
- For applications where sustained control signals are needed to emulate a Normally Open relay with a lower current draw - Silver alloy contacts provide high reliability for switching live loads - LED output to remotely indicate switch state - requires optional LED or Remote Control Contura Switch with integrated LED (included in retail package) - 3/8"-16 tin-plated copper studs for maximum conductivity and corrosion resistance - One-piece stainless flange nuts for safe and secure connections - Label recesses for circuit identification - Retail package includes Remote Control Contura Switch