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SK3114.200 Rittal Digital temperature display and thermostat
Rittal SK 3114.200 digital enclosure temperature display and thermostat with IP54 protection, 5–55 °C setting range, dual relay outputs and an included 1800 mm NTC sensor.
£97.52
Why Choose the Rittal SK 3114.200 Digital Temperature Display and Thermostat?
The Rittal SK 3114.200 is a compact and reliable digital enclosure internal temperature display and thermostat designed for monitoring and controlling temperatures inside industrial electrical enclosures. Developed for installation in an enclosure door or wall, it provides clear temperature indication together with configurable relay control for connected cooling, heating or alarm equipment.
The unit features a three-digit, 7-segment display with selectable °C or °F indication, allowing enclosure temperatures to be checked quickly and accurately. An included 1800 mm NTC temperature sensor provides remote temperature measurement, while the freely selectable switching difference allows the controller response to be tailored to the application.
With rated operating voltages of 100–230 V AC, single-phase, 50/60 Hz and 24–60 V DC, the SK 3114.200 provides flexible integration into industrial control systems. Its IP54 protection rating supports dependable use in suitable enclosure applications, while two relay outputs provide versatile temperature-dependent switching.
Key Advantages
- Digital temperature monitoring and thermostat control for industrial enclosures.
- Clear three-digit, 7-segment temperature display.
- Selectable temperature indication in °C or °F.
- Includes an 1800 mm NTC temperature sensor.
- Two relay outputs support flexible control of cooling, heating or alarm functions.
- IP54 protection to IEC 60529.
- Freely selectable switching difference for application-specific control.
- Designed for straightforward installation in an enclosure door or wall.
Key Features
- Rittal SK digital enclosure temperature control range.
- Three-digit, 7-segment display.
- Switchable °C / °F temperature indication.
- 5–55 °C setting range.
- 0–50 °C operating temperature range.
- Supplied with 1800 mm NTC sensor.
- Two relay outputs configured as a change-over contact and normally open contact.
- Maximum relay contact load: 230 V, 6 A.
- 100–230 V AC, 1~, 50/60 Hz or 24–60 V DC rated operating voltage.
- IP54 protection rating.
- RAL 7035 finish for compatibility with industrial enclosure systems.
Reliable Temperature Control for Electrical Enclosures
Maintaining a controlled internal temperature is important for protecting sensitive electrical and electronic components from excessive heat or unsuitable operating conditions. The Rittal SK 3114.200 continuously measures enclosure temperature through its remote NTC sensor and provides relay switching according to the configured temperature setpoints.
Its two relay outputs can be used to control suitable cooling or heating equipment and can also support alarm-related functions depending on the configured operating mode. This makes the thermostat particularly useful in industrial control panels, machinery enclosures and automation installations where stable internal temperatures help support reliable equipment operation.
Typical Applications
- Industrial electrical control enclosures.
- Automation and PLC control panels.
- Machine-building electrical cabinets.
- Enclosure cooling and heating control.
- Temperature monitoring of electronic equipment.
- Industrial switchgear and distribution cabinets.
- Temperature alarm and environmental control systems.
Technical Specifications
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| Contacts | 1 C/O | |
|---|---|---|
| Temperature Range | 5–55 °C | |
| Device Type | Electronic controller | |
| Control Type | Temperature Display / Controller | |
| Manufacturer | Rittal | |
| Model | SK 3114.200 | |
| Product type | Digital enclosure internal temperature display and thermostat | |
| Display | Three-digit, 7-segment display | |
| Temperature display | Selectable °C / °F | |
| Setting range | 5–55 °C | |
| Operating temperature range | 0–50 °C | |
| Storage temperature range | -20–70 °C | |
| Sensor type | NTC temperature sensor | |
| Sensor cable length | 1800 mm | |
| Relay outputs | 2 | |
| Relay contact configuration | Change-over contact and normally open contact | |
| Maximum contact load | 230 V, 6 A | |
| Rated operating voltage | 100–230 V AC, 1~, 50/60 Hz; 24–60 V DC | |
| Protection rating | IP54 to IEC 60529 | |
| Mounting type | Enclosure door or wall installation | |
| Installation depth | 100 mm | |
| Colour | RAL 7035 | |
| Net weight | 0.258 kg | |
| Gross weight | 0.259 kg | |
| EAN | 4028177631434 |
Frequently Asked Questions
What is the Rittal SK 3114.200 used for?
The Rittal SK 3114.200 is used to display, monitor and control the internal temperature of industrial electrical enclosures using an external NTC sensor and configurable relay outputs.
What temperature range can the SK 3114.200 be set to?
The thermostat has an adjustable temperature setting range of 5–55 °C.
What supply voltage does the thermostat require?
The SK 3114.200 supports 100–230 V AC, single-phase, 50/60 Hz and 24–60 V DC operating supplies.
Does the Rittal SK 3114.200 include a temperature sensor?
Yes. It is supplied with an NTC temperature sensor with an 1800 mm cable for measuring the enclosure internal temperature.
What is the IP rating of the SK 3114.200?
The Rittal SK 3114.200 has an IP54 protection rating to IEC 60529.
Trusted Enclosure Temperature Control from Rittal
Rittal enclosure climate-control components are widely used in industrial automation, machine building and electrical engineering applications to support dependable environmental control and reliable operation of sensitive equipment.
