Installation and building technology
Items 1 - 8 of 8
- SKU:
- 102808
With "Priority" phase. For co-operation with contactors. With adjustable lower (170÷210V) and upper (230÷260) actuation threshold.
Automatic phase switches serve to maintain continuity of power supply to single-phase receivers in the event of power phase decay or a drop in its parameters below standard values.
Automatic phase switches serve to maintain continuity of power supply to single-phase receivers in the event of power phase decay or a drop in its parameters below standard values.
- SKU:
- 103073
Next generation 3-phase power consumption meter
- SKU:
- 103074
three-phase energy meter for DIN rail mounting
- SKU:
- 102807
With "Priority" phase. For co-operation with contactors.
Automatic phase switches serve to maintain continuity of power supply to single-phase receivers in the event of power phase decay or a drop in its parameters below standard values.
Automatic phase switches serve to maintain continuity of power supply to single-phase receivers in the event of power phase decay or a drop in its parameters below standard values.
- SKU:
- 102809
Automatic phase switch with 400V phase voltage output.
Automatic phase switch is used for maintaining the power supply continuity of the two-phase circuit in case one of the power supply phases fail or its parameters drop. Optional it may serve as a controller that allows to power the selected circuits connected to one or two phases.
Automatic phase switch is used for maintaining the power supply continuity of the two-phase circuit in case one of the power supply phases fail or its parameters drop. Optional it may serve as a controller that allows to power the selected circuits connected to one or two phases.
- SKU:
- 103072
Monitor the consumption of any household appliance, circuit and office equipment
- SKU:
- 103075
A galvanically isolated switch designed to expand the capabilities of your Shelly Pro 3EM
- SKU:
- 102836
The staircase light timer (time switch) is used to leave the lighting in hallways, stairwells or other places on for a certain time and then switch them off automatically. 230V AC 12A
Items 1 - 8 of 8