---
product_id: 11962199
title: "7700 SOLENOID ML 12V RBS"
brand: "blue sea systems"
price: "₨114346"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/11962199-7700-solenoid-ml-12v-rbs
store_origin: LK
region: Sri Lanka
---

# 500A max current Manual override & lock-off IP54 water/dust resistance 7700 SOLENOID ML 12V RBS

**Brand:** blue sea systems
**Price:** ₨114346
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your control with fail-safe precision!

## Quick Answers

- **What is this?** 7700 SOLENOID ML 12V RBS by blue sea systems
- **How much does it cost?** ₨114346 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/11962199-7700-solenoid-ml-12v-rbs)

## Best For

- blue sea systems enthusiasts

## Why This Product

- Trusted blue sea systems brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safety First:** Manual override knob with LOCKED OFF mode ensures safe servicing anytime, even without power.
- • **Built to Last:** IP54-rated protection and robust 7/8" stud length accommodate multiple cable terminals for versatile installation.
- • **Powerhouse Performance:** Handles a massive 500 amps at 12V for ultimate reliability under heavy loads.
- • **Remote Status Monitoring:** Optional LED output lets you track switch state remotely—stay in control wherever you are.
- • **Corrosion-Resistant Connectivity:** Tin-plated copper studs and silver alloy contacts guarantee maximum conductivity and durability.

## Overview

The Blue Sea Systems 7700 SOLENOID ML 12V RBS is a high-capacity, 500-amp marine-grade solenoid switch featuring a manual override knob with lock-off safety, corrosion-resistant tin-plated copper studs, and silver alloy contacts. Designed for reliable 12V operation, it supports remote LED status indication and offers IP54 protection, making it an essential, durable component for professional boating and heavy-duty electrical control.

## Description

Blue Sea Systems 7700 SOLENOID ML 12V RBS

## Features

- Manual override knob provides an added level of safety allowing control with or without power and offering LOCKED OFF capability for servicing
- LED output to remotely indicate switch state - requires optional LED
- 3∕ 8"-16 tin-plated copper studs for maximum conductivity and corrosion resistance
- 7∕ 8" (22 mm) stud length accepts multiple cable terminals
- Silver alloy contacts provide high reliability for switching live loads

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Operation Mode | Off |
| Current Rating | 500 Amps |
| Operating Voltage | 12 Volts |
| Contact Type | Normally Open |
| Connector Type | Deutsch Dtm Or Amphenol Atm |
| Brand | Blue Sea Systems |
| Terminal | Physical |
| Item dimensions L x W x H | 11.75 x 3.2 x 6.75 inches |
| Actuator Type | Rocker |
| Contact Material | Silver |
| International Protection Rating | IP54 |
| Number of Positions | 2 |
| Upper Temperature Rating | 6E+1 Degrees Celsius |
| Controller Type | X-10 Home Automation Controller |
| Control Method | Remote |
| Connectivity Protocol | X-10 |
| Color | False |
| Wattage | 6E+3 |
| Unit Count | 1 Count |
| Number of Items | 1 |
| Global Trade Identification Number | 00632085077006 |
| Manufacturer | Blue Sea Systems |
| UPC | 632085077006 611860245809 718615960403 |
| Item Package Dimensions L x W x H | 10.71 x 6.61 x 3.07 inches |
| Package Weight | 0.94 Kilograms |
| Item Dimensions  LxWxH | 11.75 x 3.2 x 6.75 inches |
| Item Weight | 0.92 Kilograms |
| Brand Name | Blue Sea Systems |
| Warranty Description | 1 Year Limited |
| Model Name | Blue Sea Systems |
| Suggested Users | Boating |
| Part Number | 7700 |
| Style | 12v Bi-stable W/ Knob |
| Included Components | item and manual |
| Size | 12 VDC |

## Product Details

- **Operation Mode:** Off
- **Current Rating:** 500 Amps
- **Operating Voltage:** 12 Volts
- **Contact Type:** Normally Open
- **Connector Type:** Deutsch Dtm Or Amphenol Atm
- **Brand:** Blue Sea Systems
- **Terminal:** Physical
- **Item dimensions L x W x H:** 11.75 x 3.2 x 6.75 inches
- **Actuator Type:** Rocker
- **Contact Material:** Silver

## Images

![7700 SOLENOID ML 12V RBS - Image 1](https://m.media-amazon.com/images/I/91FG66iYHJL.jpg)

## Frequently Bought Together

- Blue Sea Systems 7700 SOLENOID ML 12V RBS
- Blue Sea Systems 7622 ML-ACR 12V DC 500A Automatic Charging Relay with Manual Control, Gray
- Blue Sea Systems 9160 ML Series Link Bus

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---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-25*