Honeywell Bi-Metallic Thermostat, Closes at 25 °C, 150 °C Max Open, Close On Rise, Open On Rise, Automatic Reset, SPST,
- RS Stock No.:
- 339-291A
- Mfr. Part No.:
- 2455R 82-196 L40C
- Brand:
- Honeywell
Bulk discount available
Subtotal (1 pack of 25 units)*
£550.675
(exc. VAT)
£660.80
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 1,775 unit(s) shipping from 20 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 25 - 100 | £22.027 | £550.68 |
| 125 - 225 | £21.366 | £534.15 |
| 250 + | £20.221 | £505.53 |
*price indicative
- RS Stock No.:
- 339-291A
- Mfr. Part No.:
- 2455R 82-196 L40C
- Brand:
- Honeywell
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Honeywell | |
| Minimum Operating Temperature | 0°C | |
| Product Type | Thermostat | |
| Maximum Operating Temperature | 150°C | |
| Closing Temperature | 25°C | |
| Contact Configuration | SPST | |
| Thermostat Type | Bi-Metallic | |
| Contact AC Voltage | 250V ac | |
| Terminal Type | Solder Tab | |
| Contact Current | 10A | |
| Hazardous Area Certification | NO | |
| Standards/Approvals | Mil-PRF-24236, Space qualified, VDE, CSA, NASA certified, MIL-STD-202, UL | |
| Series | 2455R | |
| Switch Function | Open, Close On Rise, Open On Rise | |
| Mount Type | Bracket Mount | |
| Reset Type | Automatic | |
| Select all | ||
|---|---|---|
Brand Honeywell | ||
Minimum Operating Temperature 0°C | ||
Product Type Thermostat | ||
Maximum Operating Temperature 150°C | ||
Closing Temperature 25°C | ||
Contact Configuration SPST | ||
Thermostat Type Bi-Metallic | ||
Contact AC Voltage 250V ac | ||
Terminal Type Solder Tab | ||
Contact Current 10A | ||
Hazardous Area Certification NO | ||
Standards/Approvals Mil-PRF-24236, Space qualified, VDE, CSA, NASA certified, MIL-STD-202, UL | ||
Series 2455R | ||
Switch Function Open, Close On Rise, Open On Rise | ||
Mount Type Bracket Mount | ||
Reset Type Automatic | ||
- COO (Country of Origin):
- CN
Honeywell Open-On-Rise Thermostat Switch, 10A, 250V AC - 2455R Series - 2455R 82-196 L40C
Use this thermostat switch from Honeywell to maintain a set temperature in your industrial environment. Thanks to its open-on-rise design, the contacts of the thermostat open when the temperature rises to a set point of +40°C. When it drops to +25°C, the contacts close, activating the thermostat to prevent the temperature from dropping further. The switch's housing is made from a robust phenolic material that's resistant to heat for use in harsh environments. You can install this unit in your bimetallic thermostat to regulate the temperature of an enclosed space.
Features & Benefits
• Automatic reset eliminates the need for manual operation
• Stainless steel end cap is resistant to impact and corrosion
• Wide operating temperature range of 0°C to +150°C for use in hot and cold environments
• Silver and nickel alloy contacts are highly conductive and corrosion-resistant to ensure a reliable connection
Applications
• Storage units
• Industrial fans
How do I connect this thermostat switch?
You can connect this switch to a thermostat using its solder tab terminal. Simply insert pre-stripped connecting wires through the holes on the terminal and use a soldering iron to securely attach them.
Related links
- Honeywell Bi-Metallic 10 A
- Honeywell Bi-Metallic 15 A
- Honeywell Bi-Metallic Thermostat 150 °C Max SPST Through Hole Mount
- Honeywell Bi-Metallic Thermostat 150 °C Max NC SPST Bracket
- Honeywell Bi-Metallic Thermostat 150 °C Max SPST (NC) Automatic Reset Through Hole
- Honeywell Bi-Metallic Thermostat 150 °C Max NC 10 A, Bracket Mount
- Honeywell Bi-Metallic Thermostat 260 °C Max SPST Bracket Mount
- Honeywell Bi-Metallic Thermostatic Switch 150 °C Max 1 NC, Screw