RS PRO ET2411 Panel Mount On-Off Temperature Controller 1 Input, 1 Output Relay 24V ac/dc On-Off
- RS Stock No.:
- 124-1053
- Distrelec Article No.:
- 304-25-275
- Brand:
- RS PRO
Subtotal (1 unit)*
£71.93
(exc. VAT)
£86.32
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- 223 unit(s) ready to ship
- Plus 10 unit(s) ready to ship from another location
- Plus 4 unit(s) shipping from 28 September 2026
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Units | Per unit |
|---|---|
| 1 + | £71.93 |
*price indicative
- RS Stock No.:
- 124-1053
- Distrelec Article No.:
- 304-25-275
- Brand:
- RS PRO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Output Type | Relay | |
| Product Type | On-Off Temperature Controller | |
| Number of Inputs | 1 | |
| Number of Outputs | 1 | |
| Maximum Current | 8A | |
| Minimum Operating Temperature | 0°C | |
| Maximum Operating Temperature | 50°C | |
| Terminal Type | Screw | |
| Control Type | On-Off | |
| Maximum Supply Voltage | 24V ac/dc | |
| Auxiliary Power Supply | 24 V | |
| Display Type | 7 Segment LED | |
| Maximum Voltage | 250V | |
| Standards/Approvals | CE, EN 61010-1:2010, EN 61326-1:2013, EN 60751 | |
| Width | 35mm | |
| IP Rating | IP20, IP65 | |
| Length | 77mm | |
| Mount Type | Panel Mount | |
| Series | ET2411 | |
| Input Type | NTC | |
| Panel Depth | 61mm | |
| Select all | ||
|---|---|---|
Brand RS PRO | ||
Output Type Relay | ||
Product Type On-Off Temperature Controller | ||
Number of Inputs 1 | ||
Number of Outputs 1 | ||
Maximum Current 8A | ||
Minimum Operating Temperature 0°C | ||
Maximum Operating Temperature 50°C | ||
Terminal Type Screw | ||
Control Type On-Off | ||
Maximum Supply Voltage 24V ac/dc | ||
Auxiliary Power Supply 24 V | ||
Display Type 7 Segment LED | ||
Maximum Voltage 250V | ||
Standards/Approvals CE, EN 61010-1:2010, EN 61326-1:2013, EN 60751 | ||
Width 35mm | ||
IP Rating IP20, IP65 | ||
Length 77mm | ||
Mount Type Panel Mount | ||
Series ET2411 | ||
Input Type NTC | ||
Panel Depth 61mm | ||
- COO (Country of Origin):
- TR
RS PRO On/Off Temperature Controller
From our RS PRO range this high quality digital controller offers a single NTC probe input. Featuring built in On/Off or pulse output status, it can also be used as an alarm unit. This controller is Easy to configure and install, with a large clear display giving good visibility alongside a compact design. Ideal for use with NTC sensors.
Options include:
124-1054 - 230V ac, 1 ouput
124-1053 - 24V ac/dc, 1 output
Features and Benefits:
• On-Off control
• Relay output for cooling or heating
• Single NTC probe input
• -60 ˚C to +150˚C range
• Probe failure setting
• Output can be set to ON, OFF or pulse
• Temperature units ˚C or ˚F
• Can be used as an alarm unit
• CE Certified
Typical Applications:
On/Off temperature controllers are designed to control and maintain temperatures in appliances by turning on or off, depending on the users required pre-set temperature. If the temperature drops below the setpoint, the controller will turn on and increase the temperature until it is met. Once the desired temperature is reached, the device output switches off automatically. Temperature controllers are perfect for applications that require temperature control solutions, especially those whereby the temperature increases slowly, and are commonly used in areas such as:
HVAC systems
Ovens
Incubators
Automotive
Storage solutions
FAQs
Why use an On/Off Temperature Controller?
Used for monitoring purposes in heating environments, on-off temperature controllers prevent rapid increases in temperature that could cause damage. These controllers are often used where there isn't a need for precision temperature control, but where a system is unable to handle continuous interruptions. A typical example of an on-off controller is a thermostat in a system, if the temperature drops below the preset level the system is switched on. They can protect against a system over-heating or over-cooling and have an 'on' 'off' option with no middle state.
Why RS PRO?
RS PRO is our family brand and brings you a wide range of high-quality and high-value products to support your project. Trusted by engineers all over the world, every part of every RS PRO product is always rigorously tested against demanding industry standards. We are only giving the RS PRO seal of approval if we're confident of their exceptional quality, which means you can be convinced too.
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