---
product_id: 39600462
title: "771-S-EZ Marinco Power Products Pro Installer 1-2-Both Off EZ-Mount Battery Selector Switch, Black"
brand: "bep"
price: "฿7389"
currency: THB
in_stock: true
reviews_count: 6
category: "Bep"
url: https://www.desertcart.co.th/products/39600462-771-s-ez-marinco-power-products-pro-installer-1-2
store_origin: TH
region: Thailand
---

# 400A continuous current front wiring access UL1107 ignition protection 771-S-EZ Marinco Power Products Pro Installer 1-2-Both Off EZ-Mount Battery Selector Switch, Black

**Brand:** bep
**Price:** ฿7389
**Availability:** ✅ In Stock

## Summary

> ⚓ Master your marine power with ease and confidence!

## Quick Answers

- **What is this?** 771-S-EZ Marinco Power Products Pro Installer 1-2-Both Off EZ-Mount Battery Selector Switch, Black by bep
- **How much does it cost?** ฿7389 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/39600462-771-s-ez-marinco-power-products-pro-installer-1-2)

## 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

- • **Compact Cluster Ready:** EZ-Mount clusters seamlessly with Pro Installer Busbar for sleek, space-saving setups
- • **Ergonomic & Intuitive:** Rotary actuator with a tactile feel designed for pros who demand precision
- • **Powerhouse Performance:** Handles 400A continuous and surges up to 1500A for peak marine power demands
- • **Effortless Front Wiring:** Innovative front-access design makes installation and maintenance a breeze
- • **Marine-Grade Durability:** Built with fiber-reinforced plastics and stainless steel for harsh environments

## Overview

The BEP 771-S-EZ Marinco Pro Installer Battery Selector Switch is a robust, UL1107 ignition-protected marine switch designed for 48V DC systems. Featuring 400A continuous current capacity and up to 1500A cranking surge, it offers front-access wiring for quick, hassle-free installation. Constructed with fiber-reinforced plastics, stainless steel hardware, and CETinned copper studs, it ensures durability and reliability in demanding marine environments. Perfect for professional installers and boat owners seeking compact, ergonomic, and high-performance battery switching solutions.

## Description

As easy as 1, 2, 3, these revolutionary battery switches allow you to wire from the front. Never has installation been so easy and cabling so accessible. With their shared interconnection height, EZ-Mount battery switches "cluster" directly with the Pro Installer Busbar Range, resulting in the fastest, most compact installations. Optimized cable access makes installation a breeze. Pro Installer switches set the new benchmark with outstanding ergonomics, intuitive look/feel, and are engineered from the finest materials to withstand the harsh marine environment. The outstanding performance and features of this powerful new generation battery switch appeal to both the installer and end user. All ratings, footprints and features of the EZ-Mount switch match the high quality of our standard switches.

Review: Worth the extra cost to be able to wire the switch from the front - This is my second Pro Installer switch. The Pro Installer switches allow you remove the top and then mount the base so you can wire the switch from the front. Then you put the cover (with the switch knob on it) on the base. This is much easier to use than the regular line of switches where you attach the wire and then try to hold the switch (with the battery wires attached) in place with one hand and put in the mounting screws with the other hand. Well worth the extra cost of the Pro Installer switch. It is easier to wrestle the stiff battery wires to the switch that is already mounted. And I just have to remove the cover if I want to check the battery cable connections or change the wires.
Review: Very high quality design. Super convenient to wire on the front side - What a great idea: wire your huge battery wires from the front side of this battery disconnect. Most other battery disconnect switches have the terminals on the back of the battery disconnect so you have to wrestle it all together and hope those huge wires don't short to anything. but this switch instead has the connections on the front side and you just pop off the handle to do your wiring. Brilliant! Super high quality connections: can handle a lot of current.

## Features

- Tested to UL1107 ignition protection, CE
- Tinned copper 10mm (3/8") studs
- Stainless steel washers/nuts
- Fiber reinforced plastics
- 400A Continuous / 600A 5 minutes Intermittent / 1500A 10 seconds Cranking

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00NW4V636 |
| Actuator Type | Rotary |
| Best Sellers Rank | #253,322 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #77 in Boat Battery Switches |
| Brand | BEP |
| Circuit Type | 2-way |
| Color | Black |
| Compatible Devices | Marine devices operating at 48V DC with compatible connectors |
| Connectivity Protocol | X-10 |
| Connector Type | Crimp |
| Contact Material | Copper |
| Contact Type | Normally Open |
| Control Method | Touch |
| Control Type | Manual |
| Current Rating | 400 Amps |
| Date First Available | September 24, 2014 |
| Department | unisex-adult |
| Global Trade Identification Number | 00843687007692 |
| International Protection Rating | CE |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.1 pounds |
| Item dimensions L x W x H | 8 x 7 x 4 inches |
| Item model number | 771-S-EZ |
| Lower Temperature Rating | 40 Degrees Celsius |
| Manufacturer | Marinco Electrical Group |
| Number of Items | 1 |
| Number of Positions | 2 |
| Operating Voltage | 48 Volts (DC) |
| Operation Mode | ON-OFF |
| Product Dimensions | 8 x 7 x 4 inches |
| Terminal | Marine |
| UPC | 843687007692 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 105 Degrees Celsius |
| Vehicle Service Type | Boat |
| Wattage | 19200 watts |

## Product Details

- **Brand:** BEP
- **Connector Type:** Crimp
- **Contact Type:** Normally Open
- **Current Rating:** 400 Amps
- **Item dimensions L x W x H:** 8 x 7 x 4 inches
- **Material:** Plastic
- **Operating Voltage:** 48 Volts (DC)
- **Operation Mode:** ON-OFF
- **Switch Type:** Mechanical
- **Terminal:** Marine

## Images

![771-S-EZ Marinco Power Products Pro Installer 1-2-Both Off EZ-Mount Battery Selector Switch, Black - Image 1](https://m.media-amazon.com/images/I/81iyzeSU4wL.jpg)

## Available Options

This product comes in different **Material Type** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worth the extra cost to be able to wire the switch from the front
*by G***M on September 1, 2025*

This is my second Pro Installer switch. The Pro Installer switches allow you remove the top and then mount the base so you can wire the switch from the front. Then you put the cover (with the switch knob on it) on the base. This is much easier to use than the regular line of switches where you attach the wire and then try to hold the switch (with the battery wires attached) in place with one hand and put in the mounting screws with the other hand. Well worth the extra cost of the Pro Installer switch. It is easier to wrestle the stiff battery wires to the switch that is already mounted. And I just have to remove the cover if I want to check the battery cable connections or change the wires.

### ⭐⭐⭐⭐⭐ Very high quality design. Super convenient to wire on the front side
*by P***N on March 24, 2023*

What a great idea: wire your huge battery wires from the front side of this battery disconnect. Most other battery disconnect switches have the terminals on the back of the battery disconnect so you have to wrestle it all together and hope those huge wires don't short to anything. but this switch instead has the connections on the front side and you just pop off the handle to do your wiring. Brilliant! Super high quality connections: can handle a lot of current.

### ⭐⭐⭐⭐ Good Idea
*by R***H on June 3, 2020*

Mounted this on my pontoon boat. The holes do not line up with the old ones. The wire lugs are very heavy duty but the frame around them seen to be light weight. Due to COVID 19 I have been unable to use this boat. I feel like it will work fine.

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-05-31*