---
product_id: 16502976
title: "Marinco Power Products Pro Installer Selector Battery Switch"
brand: "bep"
price: "$3743"
currency: MXN
in_stock: true
reviews_count: 6
url: https://www.desertcart.mx/products/16502976-marinco-power-products-pro-installer-selector-battery-switch
store_origin: MX
region: Mexico
---

# 400A continuous power 1500A cranking surge CETinned copper 10mm studs Marinco Power Products Pro Installer Selector Battery Switch

**Brand:** bep
**Price:** $3743
**Availability:** ✅ In Stock

## Summary

> 🔋 Switch to Power, Stay Ahead of the Pack!

## Quick Answers

- **What is this?** Marinco Power Products Pro Installer Selector Battery Switch by bep
- **How much does it cost?** $3743 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/16502976-marinco-power-products-pro-installer-selector-battery-switch)

## 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

- • **Surge Ready:** Withstands 1500A cranking bursts, perfect for high-demand startups.
- • **Built to Last:** Premium CETinned copper studs and stainless steel hardware ensure durability and corrosion resistance.
- • **Ignition Safe:** UL1107 tested for ignition protection, giving you peace of mind in critical environments.
- • **Power that Commands:** Handles a robust 400A continuous current for uninterrupted performance.
- • **Sleek & Smart Control:** Remote push-button operation with a compact 8x7x4 inch design fits seamlessly into any setup.

## Overview

The BEP Marinco Pro Installer Selector Battery Switch is a rugged, UL1107 ignition-protected power switch designed for professional-grade electrical setups. Featuring 400A continuous current capacity, 1500A surge tolerance, and corrosion-resistant CETinned copper studs with stainless steel hardware, it ensures reliable, long-lasting performance. Its remote push-button control and compact form factor make it an essential upgrade for demanding power management applications.

## Description

Power requirements on boats have increased, and these 2 Selector switches offer high power capacity (400 amps continuous), the ability to easily fit doubled cables, and conform to the industry standard mounting footprint (Guest, Perko, Blue Sea). Please note selector switches will not separate electronics from harmful engine starting spikes. Note: 771-S is replacing 721.

## 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 |
|---------------|-------|
| Operation Mode | ON-OFF |
| Current Rating | 400 Amps |
| Contact Type | Normally Open |
| Connector Type | Stud |
| Brand | BEP |
| Terminal | Screw |
| Item dimensions L x W x H | 8 x 7 x 4 inches |
| Circuit Type | 2-way |
| Actuator Type | Push Button |
| Contact Material | Copper |
| International Protection Rating | IP00 |
| Number of Positions | 2 |
| Control Method | Remote |
| Connectivity Protocol | X-10 |
| Color | Black |
| Wattage | 1.92E+4 |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Global Trade Identification Number | 00843687007760 |
| Manufacturer | Marinco Electrical Group |
| UPC | 843687007760 |
| Item Package Dimensions L x W x H | 7.4 x 6.6 x 4.5 inches |
| Package Weight | 1.25 Pounds |
| Item Dimensions  LxWxH | 8 x 7 x 4 inches |
| Item Weight | 0.5 Kilograms |
| Brand Name | BEP |
| Warranty Description | Warranty |
| Model Name | 771-S |
| Part Number | 771-S |
| Model Year | 2017 |
| Included Components | Great Product |

## Product Details

- **Operation Mode:** ON-OFF
- **Current Rating:** 400 Amps
- **Contact Type:** Normally Open
- **Connector Type:** Stud
- **Brand:** BEP
- **Terminal:** Screw
- **Item dimensions L x W x H:** 8 x 7 x 4 inches
- **Circuit Type:** 2-way
- **Actuator Type:** Push Button
- **Contact Material:** Copper

## Images

![Marinco Power Products Pro Installer Selector Battery Switch - Image 1](https://m.media-amazon.com/images/I/71icaLEU52L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to install. Works great for 900 series 5 ton
*by J***5 on November 18, 2017*

Very sturdy. Easy flush mount installation. 3/8 studs. Handles 24V starting a Cummins NHC250 855cu (14L) diesel engine without issue. My M934 loves it. Adding second battery bank in the future is easy with this switch and I don't have to worry about any accy or parasitic loads when it sits for extended periods of time. Also makes maintenance easier as I can disable all electrical with a switch.

### ⭐⭐⭐⭐⭐ Quality part
*by A***R on July 25, 2025*

Good quality

### ⭐⭐⭐⭐⭐ using this on 4kwatt inverter feed as a cut off/switch.
*by M***E on May 24, 2017*

using this on 4kwatt inverter feed as a cut off/switch.well made ie heavy duty.the grey top with switch comes off to give access to the wire connection bolts.

## Frequently Bought Together

- BEP Marinco Power Products Pro Installer Selector Battery Switch
- SELTERM 10pcs - 1/0 Awg - 1/4" Stud - Battery Lugs - Ring Terminal Connectors with 12pcs 3:1 Black & Red Heat Shrink Tubing with Adhesive | Heavy Duty Battery Cable Ends - Tinned Copper Wire Lugs Kit

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**Shop now:** [https://www.desertcart.mx/products/16502976-marinco-power-products-pro-installer-selector-battery-switch](https://www.desertcart.mx/products/16502976-marinco-power-products-pro-installer-selector-battery-switch)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-03-08*