BB1 – bimetallic thermostat
SPDT boxed contact single-pole adjustable bimetallic thermostat. The thermostat is fixed to the hot water delivery pipe using a band spring supplied. Also included is a bag of aluminum paste to improve heat transmission between the contact surfaces. The external temperature of the tube is detected by the adjustable bimetal which maintains the value set via the graduated knob.
Temperature range: 20-90°C
Main applications
Centralized boilers, hot water delivery pipes and connected devices.
SPDT boxed contact single-pole adjustable bimetallic thermostat. The thermostat is fixed to the hot water delivery pipe using a band spring supplied. Also included is a bag of aluminum paste to improve heat transmission between the contact surfaces. The external temperature of the tube is detected by the adjustable bimetal which maintains the value set via the graduated knob.
Temperature range: 20-90°C
Main applications
Centralized boilers, hot water delivery pipes and connected devices.
Technical data
| Contact capacity | 1-2 0.5(0.5)A/250Vac 1-3 0.5A/250Vac |
| Differential | 8±3K |
| Cable gland | 3/8”Gas – Cable øext. min/max 4.5/8mm |
| Max temperature around the body | T80 |
| Connectors | screw terminals |
| Type of action | 1B |
| Approvals | THERE IS |
| Degree of protection | IP20 |
