RS PRO 1241057 DIN Rail On-Off Temperature Controller 1 Input, 1 Output Relay 253V ac Single Set Point Control, On-Off
- RS stock no.:
- 124-1057
- Distrelec Article No.:
- 304-02-634
- Manufacturer:
- RS PRO
Subtotal (1 unit)*
R 1 729,24
(exc. VAT)
R 1 988,63
(inc. VAT)
FREE delivery for orders over R 1,500.00
In Stock
- 78 unit(s) ready to ship from another location
- Plus 50 unit(s) shipping from 01 June 2026
- Plus 20 unit(s) shipping from 27 July 2026
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Units | Per unit |
|---|---|
| 1 + | R 1,729.24 |
*price indicative
- RS stock no.:
- 124-1057
- Distrelec Article No.:
- 304-02-634
- Manufacturer:
- RS PRO
Specification
Technical data sheets
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 | |
| Maximum Operating Temperature | 50°C | |
| Minimum Operating Temperature | 0°C | |
| Control Type | Single Set Point Control, On-Off Control, Hysteresis, Heating Control, Cooling Control | |
| Terminal Type | Screw | |
| Maximum Supply Voltage | 253V ac | |
| Digital Comms | Baudrate | |
| Maximum Voltage | 250V ac | |
| Display Type | 7 Segment LED | |
| IP Rating | IP65 | |
| Width | 54mm | |
| Standards/Approvals | EN 61326-1: 2013, EN 61010-1: 2010, EN60715, CE | |
| Length | 94mm | |
| Series | 1241057 | |
| Mount Type | DIN Rail | |
| Input Type | NTC | |
| Panel Depth | 68mm | |
| 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 | ||
Maximum Operating Temperature 50°C | ||
Minimum Operating Temperature 0°C | ||
Control Type Single Set Point Control, On-Off Control, Hysteresis, Heating Control, Cooling Control | ||
Terminal Type Screw | ||
Maximum Supply Voltage 253V ac | ||
Digital Comms Baudrate | ||
Maximum Voltage 250V ac | ||
Display Type 7 Segment LED | ||
IP Rating IP65 | ||
Width 54mm | ||
Standards/Approvals EN 61326-1: 2013, EN 61010-1: 2010, EN60715, CE | ||
Length 94mm | ||
Series 1241057 | ||
Mount Type DIN Rail | ||
Input Type NTC | ||
Panel Depth 68mm | ||
- COO (Country of Origin):
- TR
RS PRO DIN Rail Temperature Controller
Ideal for use with NTC sensors from our RS PRO range. Featuring built in On/Off or pulse output status, it can be used for heating or cooling control. Easy to configure and install, with a large clear display giving good visibility alongside a compact design.
Features and Benefits:
• DIN Rail mounting
• Control output for cooling or heating
• Single NTC input
• Offset value can be entered for NTC probe
• Probe failure setting, output status can be set to On, Off or Pulse
• Sensor input offset setting
• High and low set point limits
• Temperature units ˚C or ˚F
• 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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