Multicomp Pro Thermal Switch, Normally Closed, 80°C, 16A
Multicomp Pro 80°C NC thermal switch with auto reset. Rated 16A, 250V. Flange mount for HVAC, industrial & appliance overheat protection.
The Multicomp Pro Thermal Switch is a precise, snap-action thermostat designed for reliable temperature regulation in a wide range of systems. It operates as a normally closed (NC) switch, automatically opening the circuit when the set temperature of 80°C is reached and resetting once the temperature drops to approximately 65°C. This automatic reset function makes it a robust and maintenance-free solution for protecting equipment from overheating.
Constructed with high-quality components for durability, it features silver-nickel/copper (AgNi/Cu) contacts for excellent electrical conductivity, a brass stationary arm, and an alloy copper movable arm housed in a PF case. The bimetal disc actuation mechanism ensures a rapid, snap-action response to temperature changes. The unit is fitted with an aluminium cap, a ceramic actuator pin for insulation, and a SUS430 stainless steel flange for secure mounting.
This switch is rated for 16A at both 125V and 250V, making it suitable for controlling heating elements, fans, and compressors in various applications. It is engineered to meet stringent international safety and performance standards, including GB14536, UL60730, and EN60730, ensuring compliance and reliability in professional environments.
Ideal for integration into temperature controllers, industrial automation, process control systems, and HVAC equipment, this compact and efficient thermal switch provides essential thermal protection to maintain desired operational parameters and safeguard sensitive components.
- Temperature Controllers and Thermostats
- Industrial Automation Systems
- Process Control Equipment
- Heating, Ventilation, and Air Conditioning (HVAC) Systems
- Contact Configuration: Normally Closed (NC), Automatic Reset
- Set (Trip) Temperature: 80°C ±3°C
- Reset Temperature: 65°C ±5°C
- Electrical Rating: 16A at 125V, 16A at 250V
- Terminal Type: Quick Connect
- Mounting Type: Flange Mount
- Case Material: PF (Phenolic)
- Contacts: AgNi/Cu (T2) stationary and movable contacts
- Actuator: Bimetal disc with ceramic pin
- Cap Material: Aluminium
- Flange Material: SUS430 Stainless Steel
- Resistance (Terminals): Below 50 MΩ at DC 5V/0.25A
- Insulation Resistance: Above 100 MΩ (DC 500V between terminals and cap)
- Dimensions (Approx.): 22mm (W) x 33mm (H) x 2mm (D)
- Weight: 5 grams
- Compliance: GB14536.1-2008, GB14536.10-2008, GB/T22687-2008, UL60730, EN60730-1, EN60730-2-9
- Contact Operation: Normally Closed
- Sensor Terminals: Quick Connect
- Sensor Housing: Flange Mount
- Contact Rating: 16A at 125V, 16A at 250V
- Product Range: MP Auto-Reset Thermostats N/C
- SVHC: No SVHC (25-Jun-2025)
Always follow local regulations and product guidance.
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