---
product_id: 7030570
title: "T101R 24-Hour Mechanical Timer Switch - 120V SPST, Type 3R Indoor/Outdoor Metal Enclosure, Heavy Duty, Manual Override, 40 Amp - Ideal for Lights, Pumps, Fans, and HVAC Systems"
brand: "intermatic"
price: "€ 169.12"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.fi/products/7030570-t101r-24-hour-mechanical-timer-switch-120v-spst-type-3r
store_origin: FI
region: Finland
---

# 24-hour control 40A max load 12 settings T101R 24-Hour Mechanical Timer Switch - 120V SPST, Type 3R Indoor/Outdoor Metal Enclosure, Heavy Duty, Manual Override, 40 Amp - Ideal for Lights, Pumps, Fans, and HVAC Systems

**Brand:** intermatic
**Price:** € 169.12
**Availability:** ✅ In Stock

## Summary

> ⏳ Time is on your side with the T101R!

## Quick Answers

- **What is this?** T101R 24-Hour Mechanical Timer Switch - 120V SPST, Type 3R Indoor/Outdoor Metal Enclosure, Heavy Duty, Manual Override, 40 Amp - Ideal for Lights, Pumps, Fans, and HVAC Systems by intermatic
- **How much does it cost?** € 169.12 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/7030570-t101r-24-hour-mechanical-timer-switch-120v-spst-type-3r)

## Best For

- intermatic enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Built with a robust outdoor case for all weather conditions.
- • **Certified Safety:** UL and CSA certified for peace of mind.
- • **Precision Timing:** Direct 24-hour control for seamless scheduling.
- • **Powerful Performance:** Handles up to 40 amps for industrial-grade applications.
- • **Versatile Operations:** Offers 1 to 12 On/Off operations to fit your needs.

## Overview

The Intermatic T101R is a high-performance 120-Volt SPST mechanical time switch designed for industrial, commercial, and residential applications. With the ability to handle up to 40 amps, it provides reliable 24-hour control and up to 12 programmable On/Off settings, all housed in a durable outdoor case. Certified by UL and CSA, this time switch ensures safety and efficiency for all your timing needs.

## Description

Intermatic T101R 24-Hour Mechanical Timer Switch - 120V SPST, Type 3R Indoor/Outdoor Metal Enclosure, Heavy Duty, Manual Override, 40 Amp - Ideal for Lights, Pumps, Fans, and HVAC Systems

## Features

- Industrial, commercial and residential applications
- Highest HP ratings in the industry up to 40 amps
- Direct 24 hour control
- Provides 1 to 12 On/Off operations
- Equipped with one "On" and one "Off" tripper

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Color |
| Brand | Intermatic |
| Material | Plastic |
| Product Dimensions | 3.62"D x 5.5"W x 9.37"H |
| Item Weight | 3.38 Pounds |
| Number of settings | 12 |
| UPC | 078275000056 |
| Global Trade Identification Number | 00078275000056 |
| Manufacturer | Intermatic |
| Part Number | T101R |
| Item Weight | 3.38 pounds |
| Item model number | T101R |
| Is Discontinued By Manufacturer | No |
| Size | No Size |
| Style | 120 V SPST |
| Voltage | 120 Volts |
| Item Package Quantity | 1 |
| Type of Bulb | LED |
| Switch Type | 1-way |
| Mounting Type | Enclosure |
| Switch Style | SPST |
| Certification | Ul (Canada and Us), Csa (Canada and Us) |
| Included Components | T101R |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | 1 year. |
| National Stock Number | 6645-01-122-1878 |

## Images

![T101R 24-Hour Mechanical Timer Switch - 120V SPST, Type 3R Indoor/Outdoor Metal Enclosure, Heavy Duty, Manual Override, 40 Amp - Ideal for Lights, Pumps, Fans, and HVAC Systems - Image 1](https://m.media-amazon.com/images/I/61CMg1ClP7L.jpg)
![T101R 24-Hour Mechanical Timer Switch - 120V SPST, Type 3R Indoor/Outdoor Metal Enclosure, Heavy Duty, Manual Override, 40 Amp - Ideal for Lights, Pumps, Fans, and HVAC Systems - Image 2](https://m.media-amazon.com/images/I/41sHLRRdwQL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great unit
  

*by D***G on Reviewed in the United States on February 19, 2024*

This 220V timer replaces the same one I have had for 30 years, Obviously they are quality items. All metal including the box it is mounted in. Wiring diagram in the cover is difficult to see, very small print. However there are several wiring instructions on You Tube that work fine. As I was replacing a like item I had no fuss with the wiring. Mounted outside on the wall of  the house, controls my in-ground pool pump. Easy  to install, easy to program and works fine right out of the box. The reason for replacement of the old one was the clock motor stopped working in the old one. Not inexpensive but after 30 years of use I got my money's worth!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Why did I wait so long!
  

*by B***B on Reviewed in the United States on May 30, 2024*

This was easy to install and has been working great! Can’t believe I waited so long to get a timer for my pool. Get you one!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Quality product - Pool controller
  

*by K***R on Reviewed in the United States on February 12, 2024*

Product exactly as described. Works perfectly. Easy to install. (This product as an exact duplicate of my existing equipment so install was simple) High quality enclosure

## Frequently Bought Together

- Intermatic T101R 120-Volt SPST 24 Hour Mechanical Time Switch with Outdoor Case
- Intermatic 156T1978A Time Switch Trippers for T100 Series Timers 2 On 2 Off With 4 Screws Per Package (2 Pack)

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**Shop now:** [https://www.desertcart.fi/products/7030570-t101r-24-hour-mechanical-timer-switch-120v-spst-type-3r](https://www.desertcart.fi/products/7030570-t101r-24-hour-mechanical-timer-switch-120v-spst-type-3r)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-01*