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Honeywell Commercial Thermostat Thermostat, Closes at 60 °C, 150 °C Max Open or Close On Rise, Automatic Reset, SPST, 15

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RS Stock No.:
331-540
Mfr. Part No.:
2455R--00820713
Brand:
Honeywell
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Brand

Honeywell

Minimum Operating Temperature

0°C

Product Type

Thermostat

Maximum Operating Temperature

150°C

Closing Temperature

60°C

Thermostat Type

Commercial Thermostat

Contact Configuration

SPST

Contact AC Voltage

250V

Terminal Type

Quick Connect

Contact Current

15A

Hazardous Area Certification

NO

Standards/Approvals

VDE, Mil-PRF-24236, MIL-STD-202, UL, CSA, NASA

Series

2455R

Switch Function

Open or Close On Rise

Reset Type

Automatic

Mount Type

Bracket

COO (Country of Origin):
CN

Honeywell 2455R Series Thermostat, 60°C Closing Temperature, 15A Contact Current - 2455R--00820713


This thermostat is a commercial temperature control device designed to open or close a circuit as temperature rises, providing automatic reset operation for routine thermal management. It is bracket-mounted and intended for industrial environments where straightforward switching behaviour and straightforward termination are required.

Features and Benefits:


• SPST contact offers simple single-circuit switching capability
• 15A contact current supports moderate load switching
• 250V AC rating enables AC mains compatibility
• 60°C opening setpoint provides a defined trip threshold
• Quick-connect terminals allow Rapid installation and servicing
• Withstands up to 150°C maximum operating temperature for elevated environments

Applications


• Suitable for thermal cut-out on industrial fans and blowers
• Ideal for temperature control in cabinet and enclosure cooling
• Used with heating elements requiring single-point overtemperature protection
• Can be used for safety switching in process machinery panels
• Used for temperature-triggered control in HVAC system components

How does the device restore circuit continuity after a trip?


It has an automatic reset mechanism so the contact recloses once temperature falls below the trip threshold without manual intervention.

What contact behaviour should technicians expect during a temperature rise?


The switch operates to either open or close on temperature increase, providing predictable change-of-state action for control logic.

Which Terminal style is provided for electrical connection?


The unit uses quick-connect terminals to accept standard spade connectors for fast termination.

Is this component suitable for hazardous-area certification?


It is not certified for hazardous areas and should not be specified where hazardous-area approval is mandatory.

What approvals and standards does it meet for rugged or military applications?


It complies with multiple standards including VDE, MIL-PRF-24236, MIL-STD-202, UL, CSA and has NASA approval for relevant applications.

Approvals

UL recognised component, CSA Certified

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