---
product_id: 23717766
title: "Telephone Controller Standard - CT240-01"
brand: "aube technologies"
price: "£2.07"
currency: GBP
in_stock: false
url: https://www.desertcart.co.uk/products/23717766-telephone-controller-standard-ct240-01
store_origin: GB
region: United Kingdom
---

# Telephone Controller Standard - CT240-01

**Brand:** aube technologies
**Price:** £2.07
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Telephone Controller Standard - CT240-01 by aube technologies
- **How much does it cost?** £2.07 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/23717766-telephone-controller-standard-ct240-01)

## Best For

- aube technologies enthusiasts

## Why This Product

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

## Description

This device will allow you to remotely change the temperature of a TH series thermostat by phone without a Sensaphone or WisDom Wireless Security System. Note that although it can change the thermostat setting over the phone, it cannot tell you the current temperature at the location like the Sensaphone can. This product DOES NOT require the XFR-0024 (THCONNKIT), regardless of which thermostat is used. Click here for a thermostat/system compatibility chart (a new window will open). FEATURES Low voltage output (1) works with thermostats operating on 12 VDC signals Universal output (1) works with thermostats or household devices operating with dry contacts (see below for compatible equipment) Connects directly to existing phone line Activated by home / cell phones and is compatible with answering machines One-touch buttons enable manual override of controller output status LEDs show output status Password-protected for secure access Battery-free backup saves user settings...

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Aube Technologies |
| Part Number | CT240-01 |
| Item model number | CT240-01 |
| Is Discontinued By Manufacturer | No |
| Material | copper |
| Voltage | 120 Volts |
| Item Package Quantity | 1 |
| Batteries Included? | No |

## Images

![Telephone Controller Standard - CT240-01 - Image 1](https://m.media-amazon.com/images/I/414-1m60v0L.jpg)

---

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**Shop now:** [https://www.desertcart.co.uk/products/23717766-telephone-controller-standard-ct240-01](https://www.desertcart.co.uk/products/23717766-telephone-controller-standard-ct240-01)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-20*