Honeywell Bi-Metallic Thermostat, Opens at +45°C, Closes at +60°C, +150°C Max, NO, Automatic Reset

View all Thermostatic Switches
Save 7% when you buy 10 units

Subtotal (1 unit)*

£29.63

(exc. VAT)

£35.56

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 1,598 unit(s) ready to ship
  • Plus 183 unit(s) ready to ship from another location
  • Plus 516 unit(s) shipping from 02 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 4£29.63
5 - 9£28.86
10 +£27.28

*price indicative

Alternative

This product is not currently available. Here is our alternative recommendation.

presentation
RS PRO Bi-Metallic Thermostat, Opens at 45°C, Closes at 60°C, +150°C Max, NO, Automatic Reset, Fixed Mount
RS Stock No.
222-8252

Each

£7.78

(exc. VAT)

£9.34

(inc. VAT)

RS Stock No.:
331-540
Mfr. Part No.:
2455R--00820713
Brand:
Honeywell
Find similar products by selecting one or more attributes.
Select all

Brand

Honeywell

Minimum Temperature

0°C

Maximum Temperature

+150°C

Opening Temperature

+45°C

Closing Temperature

+60°C

Thermostat Type

Bi-Metallic

Switch Configuration

NO

Contact Rating

15A

Contact Voltage Rating

240V ac

Terminal Type

Quick Connect

Reset Type

Automatic

Switch Function

NC

COO (Country of Origin):
CN

Bi-Metallic Thermostat


Snap action bi-metallic disc operates an SPST contact which is electrically isolated from the mounting bracket.
All types reset when the temperature falls to nominally 15° below operating temperature.
• Phenolic body with stainless steel end cap.
• 1/4in tab termination.
• Contacts are rated to 250 Vac 10A with a maximum contact resistance of 50 mΩ.
• Dielectric strength of 2000 Vac.
• N/C types open on temperature rise.
• N/O types close on temperature rise.

Approvals

UL recognised component, CSA Certified

Honeywell Bi-Metallic Thermostat, Opens at +45°C - 2455R Series - 2455R 82-713 F60C


Choose this snap-action Honeywell bi-metallic thermostat for precision temperature regulation in 250V AC-supplied circuits. It's a SPST (single pole, single throw) switch that's normally closed (NC) until the temperature rises to +45°C. It automatically resets at 15°C below the nominated operating temperature. With a dielectric strength of 2000V AC, this device is able to withstand extremely high levels of electrical current, making it suitable for demanding applications. For safety, the SPST contact is electrically isolated from the mounting bracket.

Features and Benefits


• Small product size allows enhanced response to temperature changes
• Features a phenolic body with stainless steel end cap for longevity
• 10A-rated contacts can tolerate high-current scenarios
• Quick-connecting terminals for ease of installation
• Broad operating temperature range of 0°C to +150°C for varied applications

Application Information


• HVAC (heating, ventilation and air conditioning) systems
• Copy machines
• Heat/smoke detection

Does Honeywell make thermostats for a range of different operating temperatures?


Each Honeywell thermostat is configured from a base unit and can be customised for different temperature tolerance and mechanical configurations. Honeywell Sensing and Control (S&C) is a recognised and respected industry leader, producing thermostats to match varied operating temperature needs.


Thermal Switches

Related links