---
product_id: 211841746
title: "Dual Power Automatic Transfer Switch 2P 100A 110V PC Type Electrical Selector Switches 50/60Hz Mini ATS Auto/Manual Transfer Switches for Generator Uninterrupted Power Supply Matched Device"
brand: "jotta"
price: "€ 55.54"
currency: EUR
in_stock: true
category: "Jotta"
url: https://www.desertcart.ie/products/211841746-dual-power-automatic-transfer-switch-2p-100a-110v-pc-type
store_origin: IE
region: Ireland
---

# 100A high current capacity Auto/manual dual operation modes 50ms ultra-fast transfer speed Dual Power Automatic Transfer Switch 2P 100A 110V PC Type Electrical Selector Switches 50/60Hz Mini ATS Auto/Manual Transfer Switches for Generator Uninterrupted Power Supply Matched Device

**Brand:** jotta
**Price:** € 55.54
**Availability:** ✅ In Stock

## Summary

> ⚡ Never be left in the dark—power up with confidence!

## Quick Answers

- **What is this?** Dual Power Automatic Transfer Switch 2P 100A 110V PC Type Electrical Selector Switches 50/60Hz Mini ATS Auto/Manual Transfer Switches for Generator Uninterrupted Power Supply Matched Device by jotta
- **How much does it cost?** € 55.54 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/211841746-dual-power-automatic-transfer-switch-2p-100a-110v-pc-type)

## Best For

- jotta enthusiasts

## Why This Product

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

## Key Features

- • **Robust 100A Capacity:** Handles heavy-duty electrical loads effortlessly, perfect for homes and businesses alike.
- • **Dual Mode Flexibility:** Switch between automatic and manual modes for ultimate control and convenience.
- • **Compact & Easy Install:** Mini DIN rail mount design fits snugly in standard distribution boxes without hassle.
- • **Smart Voltage Protection:** Safeguards your devices by switching power sources when voltage drops below 85V or spikes above 130V.
- • **Seamless Power Continuity:** Automatically switches to backup power within 50ms to keep your life uninterrupted.

## Overview

The Dual Power Automatic Transfer Switch (2P, 100A, 110V) ensures uninterrupted power by instantly switching between city power and generator backup within 50 milliseconds. Featuring both automatic and manual modes, it supports heavy electrical loads with built-in voltage protection, all housed in a compact DIN rail mount design ideal for residential and commercial use.

## Description

Dual Power Automatic Transfer Switch 2P 100A 110V PC Type Electrical Selector Switches 50/60Hz Mini ATS Auto/Manual Transfer Switches for Generator Uninterrupted Power Supply Matched Device: desertcart.com: Industrial & Scientific

## Features

- 【Product Introduction】This product is named "Automatic Transfer Switch",which also called ATS.This ATS can work perfectly with generators,It has the function of sending a self starting signal to the generator.ATS can bring convenience to life and eliminate the trouble of power outages.Make continuous power supply, uninterrupted power supply.
- 【Working Principle】You can connect city power as normal power,and connect generator as backup power.When city power is off,the ATS will transfer to generator automatically.When city power is back, ATS will return to city power from generator,its priority power supply is normal power side.Normal power can be city power 1 , backup power can be generator or city power 2. This model please do not use PV inverter as backup power.
- 【Product Parameters】This ATS working current is 6-100A,working voltage is 110V ,50/60Hz.Transfer speed is 50ms.When voltage lower than 85V, it will transfer to another side power supply,if voltage over 130V,there is a risk of burning out. (PV Type with a over-under voltage protection)
- 【Woking Mode】This product called automatic transfer switch, it can work by 2 modes:Auto and Manual. If you want it to work automatically, please switch the button to "Auto", if you want to opearate it by hand, please switch the button to "Manual".Woking status is ON-ON, which means normal power on or backup power on.
- 【Widely Used】Automatic transfer switch is suitable for situations where power outages cannot be sustained,can be used in household,shopping malls, hospitals, companies, factories,etc.Easy to install,din rail mounted and its small size suitable for PZ30 distribution box.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BBQV64GC |
| Best Sellers Rank | #190,878 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #173 in Outdoor Generator Transfer Switches |
| Brand Name | JOTTA |
| Circuit Type | 2-way |
| Compatible Devices | Generators |
| Connectivity Protocol | X-10 |
| Connector Type | Plug In |
| Contact Material | Copper |
| Contact Type | Normally Open |
| Control Method | Touch |
| Control Type | Manual |
| Controller Type | Automatic/Manual |
| Current Rating | 100 A |
| Customer Reviews | 3.5 3.5 out of 5 stars (8) |
| Included Components | Sampling Cables,Instruction Manual |
| International Protection Rating | IP00 |
| Item Dimensions | 12 x 8 x 6.3 inches |
| Manufacturer | JOTTA |
| Material Type | Plastic |
| Model | JTQ3-100/110 |
| Mounting Type | DIN Rail Mount |
| Number of Items | 1 |
| Number of Positions | 2 |
| Operating Voltage | 110 volts_of_alternating_current |
| Operation Mode | ON-ON |
| Part Number | JT-Q3 |
| Specification Met | CE |
| Switch Type | Transfer Switch |
| Terminal | Screw |
| UPC | 797447518068 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 35 °C |
| Wattage | 11000 watts |

## Product Details

- **Brand:** JOTTA
- **Connector Type:** Plug In
- **Contact Type:** Normally Open
- **Current Rating:** 100 A
- **Item dimensions L x W x H:** 12 x 8 x 6.3 inches
- **Material:** Plastic
- **Operating Voltage:** 110 volts_of_alternating_current
- **Operation Mode:** ON-ON
- **Switch Type:** Transfer Switch
- **Terminal:** Screw

## Images

![Dual Power Automatic Transfer Switch 2P 100A 110V PC Type Electrical Selector Switches 50/60Hz Mini ATS Auto/Manual Transfer Switches for Generator Uninterrupted Power Supply Matched Device - Image 1](https://m.media-amazon.com/images/I/71ImERjNM4L.jpg)
![Dual Power Automatic Transfer Switch 2P 100A 110V PC Type Electrical Selector Switches 50/60Hz Mini ATS Auto/Manual Transfer Switches for Generator Uninterrupted Power Supply Matched Device - Image 2](https://m.media-amazon.com/images/I/81GjtXuIhkL.jpg)
![Dual Power Automatic Transfer Switch 2P 100A 110V PC Type Electrical Selector Switches 50/60Hz Mini ATS Auto/Manual Transfer Switches for Generator Uninterrupted Power Supply Matched Device - Image 3](https://m.media-amazon.com/images/I/71gV0yJoxPL.jpg)
![Dual Power Automatic Transfer Switch 2P 100A 110V PC Type Electrical Selector Switches 50/60Hz Mini ATS Auto/Manual Transfer Switches for Generator Uninterrupted Power Supply Matched Device - Image 4](https://m.media-amazon.com/images/I/81se24yyRXL.jpg)
![Dual Power Automatic Transfer Switch 2P 100A 110V PC Type Electrical Selector Switches 50/60Hz Mini ATS Auto/Manual Transfer Switches for Generator Uninterrupted Power Supply Matched Device - Image 5](https://m.media-amazon.com/images/I/71Rz9rpc8dL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Can we use 110V to connect this ATS?**
A: No,we can not use 110V to connect this ATS, we should use 220V and the voltage can not lower than 190V

**Q: What does PC Type ATS means?**
A: PC : Power Contactor, PC Type ATS composed of coils and relays inside.

**Q: What is the function of PC Type ATS?**
A: It has high tolerance and connection ability,much quicker transfer speed than CB type . but PC type ATS without overload or short circuit protection,you can equip a short circuit protection device according to your own needs.

**Q: Can I use a Photovoltaic Inverter to connect as the reserve power source?**
A: No, this ATS can not be connected to a Photovoltaic Inverter,otherwire the ATS will be damaged.

## Frequently Bought Together

- Jotta W2R-2P/3P/4P 100A 220V Mini ATS Automatic Transfer Switch 100 amp Electrical Selector Switches Dual Power Switch (4P 100A 220V)
- Chtaixi AC Miniature Circuit Breaker, 50 Amp 120V/240V 2 Pole DIN Rail Mount Circuit Breaker, Thermal Magnetic Trip, Solar AC Disconnect Switch MCB C50
- MOLLOM 8 Way Circuit Breaker MCB Distribution Protection Box with DIN Rail, IP65 Waterproof,for Indoor and Outdoor

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-08-15*