Fantini Cosmi regulation and locking immersion thermostat C07A3M

Main features of the Fantini Cosmi C07A3M thermostat

Dual function: Consisting of a controller (C03A2) and a manual block (C06A2M) in one unit.

High-quality materials:

• Stainless steel sensing diaphragm for precision and durability.
• Copper sheath with G 1/2 inch PN10 connection.
• Shockproof and self-extinguishing V0 thermoplastic material cover and knob
  
  

Wide temperature range:

• Maximum bulb temperature: 130°C.
• Body operating temperature: -35°C ~ 120°C.
• Storage temperature: -35°C ~ 120°C
• Secure connections: Outlet of electrical connections with PVC grommet
  
  

Advanced electrical features

• Reliable microswitches: In switching and with manual reset for locking.
• Gold-plated contacts: Made of AgCdO for increased conductivity and durability.
• Rated insulation voltage (Ui ): 380V~.
• Rated service current (Ith ): 15A.
• Snap-action mechanism: Ensures precision and operational safety.
  
  

Main Applications

The Fantini Cosmi C07A3M thermostat is ideal for:

• Domestic boilers: Thermal regulation and safety.
• Central heating systems: Temperature control and manual lockout in case of emergency
  
  

Technical specifications

Composition: C03A2 (regulation) and C06A2M (manual lockout)

Materials:

• Membrane: Stainless steel.
• Sheath: Copper with Gc 1/2 PN10 connection.
• Cover and knob: Self-extinguishing thermoplastic V0
  
  

Temperatures:

• Maximum bulb temperature: 130°C.
• Body operating temperature: -35°C ~ 120°C.
• Storage temperature: -35°C ~ 120°C.