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Innovative Technical Solutions
Enhancing Reliability & Efficiency with Advanced Thermal Management and Electrical Solutions
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Product Overview
Key Advantages
🔹 Temperature Regulation – the cooling fan or signal light starts to work only when needed, perfect for maintaining safety and stability in the enclosure environment.
🔹 Energy Efficient – Minimize energy consumption because it regulates the cooling fan to work only under certain conditions, preventing waste.
🔹 Easy Installation – Quick DIN rail mounting for seamless integration.
🔹 Precise Temperature Control – Preset temperature to meet diverse environment needs.
Product Catagories

| wdt_ID | wdt_created_by | wdt_created_at | wdt_last_edited_by | wdt_last_edited_at | Model | JSK0012 |
|---|---|---|---|---|---|---|
| 41 | Order number | 2021.010 | ||||
| 42 | Temperature Range | 0–60°C | ||||
| 43 | Status | normally closed (red) | ||||
| 44 | Switching Temperature Tolerance | 7K (± 4K) | ||||
| 45 | Sensing Element | Bimetallic | ||||
| 46 | Maximum Switching Capacity | 10A / AC 230V | ||||
| 47 | Electrical Connection | 4-pole 2.5mm, 0.8Nm | ||||
| 48 | Installation | 35mm DIN rail mounting | ||||
| 49 | Flame retardent rate | UL94V0 | ||||
| 50 | Dimension | 60×33×43mm | ||||
| 51 | Operating termperature | -5°C to +80°C | ||||
| 52 | Weight | 90g |

| wdt_ID | wdt_created_by | wdt_created_at | wdt_last_edited_by | wdt_last_edited_at | Model | JWT0011 |
|---|---|---|---|---|---|---|
| 41 | Order number | 2021.001 | ||||
| 42 | Temperature Range | +5–60°C | ||||
| 43 | Rated Voltage | 24V/48V/60V DC, 115V/230V AC | ||||
| 45 | Sensing Element | Bimetallic | ||||
| 47 | Electrical Connection | 4-pole 2.5mm, 0.8Nm | ||||
| 48 | Installation | 35mm DIN rail mounting | ||||
| 49 | Flame retardent rate | UL94V0 | ||||
| 50 | Dimension | 71*71*33.5mm | ||||
| 51 | Operating termperature | -5°C to +80°C | ||||
| 52 | Weight | 105g |
Applications
The Leipole Heating and Cooling Thermostat is versatile and widely used across industries:
Basic Knowledge
Understanding how our thermostat works can help you make the most of it. It’s a device that monitors the temperature inside an electrical enclosure and triggers heating or cooling devices as needed. Normally Closed (NC) contacts activate heaters to prevent condensation, while Normally Open (NO) contacts turn on fans or air conditioners when temperatures rise too high. Some models, like our dual thermostats, offer both NC and NO settings in one unit, giving you full control over minimum and maximum temperature limits. It’s a simple yet powerful way to protect your equipment.
Why Choose Leipole?
As a professional buyer, do you face these challenges?
❌ Delivery delays – affecting project progress and production line stability
❌ Poor technical adaptability – standard products cannot meet complex working conditions
❌ High hidden costs – frequent maintenance, excessive energy consumption, slow after-sales response
❌ Compliance risks – lack of international certification leads to customs clearance and warranty disputes
Leipole is proud to offer one-stop solution:
🔧 Deep customization capabilities to solve complex needs
🌍 Worry-free compliance, global access
🚀 Cost optimization throughout the entire life cycle
Customization Process
Professional engineers deeply understand your equipment parameters, application environment, and special requirements.
R&D teams develop optimal heat dissipation solutions based on your needs, including airflow calculations and installation planning.
Provide samples for real-environment testing, collect data feedback, and ensure solution effectiveness.
After confirming the solution, production follows strict ISO9001 quality management systems to ensure batch stability.
FAQ
Q: What’s the difference between NC and NO thermostats?
A: NC (Normally Closed) thermostats activate heaters when temperatures drop too low, while NO (Normally Open) thermostats turn on cooling devices when it gets too hot.
Q: Can I use this thermostat outdoors?
A: Yes, our thermostats are designed for both indoor and outdoor enclosures, with durable builds to handle tough conditions.
Q: How do I install the thermostat?
A: Most models are DIN rail mountable or inline, making installation quick and hassle-free. Detailed manuals are provided.
A: According to the explosion-proof level, please consult customer service for specific models.
Q: How to calibrate the temperature deviation?
A: Rotate the adjustment knob to the target temperature value. If the measured temperature difference exceeds ±5K, the sensor needs to be replaced.
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