---
product_id: 48882547
title: "GreenBlue GB104 Programmable Timer Switch Time Relay Digital LCD DIN 16A Rail 220V"
brand: "green blue"
price: "€ 38.83"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/48882547-greenblue-gb104-programmable-timer-switch-time-relay-digital-lcd-din
store_origin: SK
region: Slovakia
---

# 16 programmable ON/OFF cycles daily 16A high current capacity 15-day built-in battery backup GreenBlue GB104 Programmable Timer Switch Time Relay Digital LCD DIN 16A Rail 220V

**Brand:** green blue
**Price:** € 38.83
**Availability:** ✅ In Stock

## Summary

> ⏳ Master your time, power your day with precision!

## Quick Answers

- **What is this?** GreenBlue GB104 Programmable Timer Switch Time Relay Digital LCD DIN 16A Rail 220V by green blue
- **How much does it cost?** € 38.83 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/48882547-greenblue-gb104-programmable-timer-switch-time-relay-digital-lcd-din)

## Best For

- green blue enthusiasts

## Why This Product

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

## Key Features

- • **Built-In Battery Backup:** Never lose your settings with a 15-day power outage memory
- • **Precision Power Control:** Handle up to 16A and 3600W seamlessly for your demanding setups
- • **Durable & Compact Design:** Robust DIN rail mount withstanding -10°C to 55°C, perfect for professional environments
- • **Reliable Real-Time Display:** Stay informed with a clear digital LCD showing exact timing
- • **Ultimate Scheduling Flexibility:** Set up to 16 ON/OFF programs daily with 24h or 7-day cycle options

## Overview

The GreenBlue GB104 is a compact, programmable digital timer switch designed for professional-grade electrical control. Supporting up to 16A and 3600W, it offers 16 customizable ON/OFF programs daily with real-time LCD display and a 15-day battery backup, ensuring uninterrupted scheduling in demanding environments. Built for durability and ease of installation on DIN rails, it operates reliably across a wide temperature range and comes with a 24-month warranty.

## Description

GreenBlue GB104 Programmable Timer Switch Time Relay Digital LCD DIN 16A Rail 220V

## Features

- Voltage: AC180-264V (50/60Hz) , Electrical circuit: SPDT , Delay: 2 s/24 h ,
- Electric current: 16A , 3600 W , Working temperatures: -10°C do 55°C , Relative humidity: 35-85%
- Large function buttons, 16 ON/OFF programs a day, Built-in battery lasts up to 15 days
- Real time display function, Programming in 24 hour or 7 day cycles , Reset button
- Warranty: 24 months

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Green Blue |
| Model Number | GB104 |
| Colour | Grey |
| Product Dimensions | 9 x 4 x 4 cm; 140 g |
| Power / Wattage | 4000 watts |
| Item Weight | 140 g |

## Product Details

- **Operation mode:** automatic
- **Current rating:** 16 Amps
- **Operating voltage:** 264 Volts (AC)
- **Contact type:** Normally Open
- **Connector type:** Screw In
- **Brand:** Green Blue
- **Terminal:** Screw
- **Item dimensions L x W x H:** 9 x 4 x 4 centimetres
- **Circuit type:** 2-way
- **Mounting type:** DIN Rail Mount

## Images

![GreenBlue GB104 Programmable Timer Switch Time Relay Digital LCD DIN 16A Rail 220V - Image 1](https://m.media-amazon.com/images/I/518t2T9VrrL.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Questions & Answers

**Q: I need to work a water pump only 30 seconds every 24hours. Is that possible with the specific timer?**
A: As far as I'm aware you it only operates in units of one minute.

**Q: will this work with 110v AC?**
A: amazon description of the relay/timer says:"Voltage: AC180-264V (50/60Hz)", so it will not work with 110 volts.

**Q: Does anyone have set up instructions for this item?**
A: You can find all of the instructions at    https://shopdelta.eu/pdf/gb-104__i.pdf.

**Q: Can this be used to delay the switching on of an item once power to the module is turned on? I want to start a pump 5min after a separate controller s**
A: No, it is a multi option programmable time switch, on or off

## Frequently Bought Together

- Green Blue GB104 Programmable Timer Switch Time Relay Digital LCD DIN 16A RAIL 220V
- DIN Rail Enclosure, Consumer Unit Box IP65 Waterproof, DIN Rail Box 5 Module, With 4 Terminals, 2 Connectors, Suitable for Outdoor Gardens, Farms, Charging Stations, Wet Rooms
- Heschen Household AC Contactor, CT1-25, 2 Pole, Two Normally Open, AC 220V/230V Coil Voltage, 35 mm DIN Rail Mount (1)

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**Shop now:** [https://www.desertcart.sk/products/48882547-greenblue-gb104-programmable-timer-switch-time-relay-digital-lcd-din](https://www.desertcart.sk/products/48882547-greenblue-gb104-programmable-timer-switch-time-relay-digital-lcd-din)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-17*