---
product_id: 25400740
title: "720-MDO Remote Operated 500 Amp Battery Switch with Optical Sensor, 12/24V"
brand: "bep"
price: "NT$14530"
currency: TWD
in_stock: true
reviews_count: 5
category: "Bep"
url: https://www.desertcart.tw/products/25400740-720-mdo-remote-operated-500-amp-battery-switch-with-optical
store_origin: TW
region: Taiwan
---

# Supports 12/24V with multi-voltage switching Remote operation with optical sensor 500A high current rating 720-MDO Remote Operated 500 Amp Battery Switch with Optical Sensor, 12/24V

**Brand:** bep
**Price:** NT$14530
**Availability:** ✅ In Stock

## Summary

> ⚓ Power your boat like a pro — remote control meets heavy-duty reliability!

## Quick Answers

- **What is this?** 720-MDO Remote Operated 500 Amp Battery Switch with Optical Sensor, 12/24V by bep
- **How much does it cost?** NT$14530 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/25400740-720-mdo-remote-operated-500-amp-battery-switch-with-optical)

## Best For

- bep enthusiasts

## Why This Product

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

## Key Features

- • **Cut Cable Clutter:** Mounts right by the battery to slash cable length, saving weight and cost on copper wiring.
- • **LED Status Insight:** Integrated LED indicators keep you informed of switch status at a glance, eliminating guesswork.
- • **Smart Remote Control:** Operate your battery switch remotely with an optical sensor for seamless, hassle-free power management.
- • **Manual Override Ready:** Complies with CE/ABYC standards, letting you manually control the switch when needed for ultimate safety.
- • **Multi-Voltage Mastery:** Switch different voltage circuits (12V, 24V, 36V, 48V) effortlessly, perfect for complex marine electrical setups.

## Overview

The BEP 720-MDO is a remote-operated 500 Amp battery switch designed for 12/24V marine applications, featuring an optical sensor for advanced multi-voltage control. It reduces installation complexity and cable weight by mounting close to the battery, supports manual override for safety compliance, and includes LED status indicators for easy monitoring. Ideal for managing high electrical loads on boats, including bow and stern thrusters.

## Description

The MD range of battery switches allow you to install the battery switch very close to the battery, to remotely manage the increased electrical loads found on today's boats. This reduces cable lengths and sizes, providing significant savings in expense and weight of copper battery cable. They are ideal for remote isolation of bow and stern thrusters. The 720-MDO has been enhanced to offer easy standard installation, or advanced options capable of switching different voltage circuits from the main supply (for example: a 48 volt bow thruster with a 24 volt house supply). The optical sensor uses the same easy connection for standard installation and gives you the ability to control different voltage circuits such as 36 or 48 volts. It can be used to switch positive or negative lines and the main contacts can be isolated from the control circuit allowing operation via another battery source. This optical sensor also has low stand-by current draw (<5mA).

Review: Worked as described - Mounted, wired #8 Eire from derp cycle fuse to power posts (only using about 30 amps), connected remote wire activator and tested. Has been in service short time so will report if issue shows up.
Review: missing Parts, open box, - These are all open torn taped up boxes and mine is missing the specialized screws that mount the switch to the base, by the time I went to install it and found out the screws were missing it was past the return date, so i cannot resolve

## Features

- Remote operation
- Battery switch can be mounted alongside battery, reducing cable lengths and cable sizes. (Large cost and weight saving in copper cables)
- Reduced installation labor due to shorter battery cable runs
- Manual override option to meet CE/ABYC requirements
- LED status identification for remote control switch. Same capacities/specifications and mounting options as standard BEP battery switches

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005CVF624 |
| Actuator Type | Hinge Lever |
| Best Sellers Rank | #660,202 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #230 in Boat Battery Switches |
| Brand Name | BEP |
| Circuit Type | 1-way |
| Color | Black |
| Connectivity Protocol | X-10 |
| Connector Type | Clamp Or Plug in |
| Contact Material | Metal |
| Contact Type | Electrical |
| Control Method | Remote |
| Current Rating | 928 Amps |
| Customer Reviews | 3.8 3.8 out of 5 stars (10) |
| Global Trade Identification Number | 00843687003731 |
| Included Components | battery switch |
| International Protection Rating | IP65 |
| Item Dimensions | 7.05 x 6.78 x 2.7 inches |
| Item Type Name | Remote Operated Battery Switch with Optical Sensor, 500A 12/24V |
| Item Weight | 1.4 Pounds |
| Lower Temperature Rating | 20 Degrees Celsius |
| Manufacturer | Marinco Electrical Group |
| Material Type | Plastic |
| Model | 720-MDO |
| Mounting Type | Panel Mount |
| Number of Items | 1 |
| Number of Positions | 2 |
| Operating Voltage | 12 Volts |
| Operation Mode | Automatically,Off |
| Specification Met | cUL |
| Switch Type | Remote Control Switch |
| Terminal | Physical |
| UPC | 843687003731 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 923 Degrees Celsius |
| Warranty Description | Warranty |
| Wattage | 12000 watts |

## Product Details

- **Brand:** BEP
- **Connector Type:** Clamp Or Plug in
- **Contact Type:** Electrical
- **Current Rating:** 928 Amps
- **Item dimensions L x W x H:** 7.05 x 6.78 x 2.7 inches
- **Material:** Plastic
- **Operating Voltage:** 12 Volts
- **Operation Mode:** Automatically,Off
- **Switch Type:** Remote Control Switch
- **Terminal:** Physical

## Images

![720-MDO Remote Operated 500 Amp Battery Switch with Optical Sensor, 12/24V - Image 1](https://m.media-amazon.com/images/I/516lQedoK0L.jpg)

## Questions & Answers

**Q: Do it come with a remote control key switch or it's a saparate package. Thanks**
A: None. You will have to buy an optional remote control or wireless remote control.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked as described
*by M***E on October 13, 2023*

Mounted, wired #8 Eire from derp cycle fuse to power posts (only using about 30 amps), connected remote wire activator and tested. Has been in service short time so will report if issue shows up.

### ⭐ missing Parts, open box,
*by S***S on April 23, 2025*

These are all open torn taped up boxes and mine is missing the specialized screws that mount the switch to the base, by the time I went to install it and found out the screws were missing it was past the return date, so i cannot resolve

### ⭐⭐⭐⭐⭐ Simple to install
*by G***O on September 8, 2021*

Direct replacement for original equipment

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-07-10*