20Nm Actuator 24Vac-230Vac/dc Spring Return with Two Aux Switches SFA-S2

£300.00 Exc. VAT

Spring-return actuator with emergency function for adjusting air dampers in ventilation and air conditioning systems in buildings.

Description

Spring-return actuator with emergency function for adjusting air dampers in ventilation and air conditioning systems in buildings.

Specification

Nominal Voltage:                                                             AC 24…240V / DC 24…125V
Nominal Voltage Frequency:                                    50/60Hz
Nominal Voltage Range:                                              AC 19.2…264V / DC 21.6…137.5V

Power Consumption…
In operation:                                                                         7W
At rest:                                                                                      3.5W
For wire sizing:                                                                     18VA
Auxiliary Switch:                                                                 2 x SPDT, 1 x 10% / 1 x 11…90%
Switching Capacity Auxiliary Switch:                    1mA…3 (0.5 inductive) A, AC 250V
Connection Supply/Control:                                        Cable 1m, 2 x 0.75mm²
Connection Auxiliary Switch:                                      Cable 1m, 6 x 0.75mm²
Parallel Operation:                                                               Yes

SFA-S2_datasheet_en-gb

Additional information

Weight 2.3 kg

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