Timing relays PO-415
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  • Timing relays PO-415
  • Timing relays PO-415
  • Timing relays PO-415

Timing relays PO-415

PO-415, 5908312595458
On rail TH-35.
Lagged-pulse time relays are devised to support the power supply of the controlled receiver for a specified period of time after decay of the control voltage, e.g. in bathroom ventilation systems in which the upkeep of the fan operation (activated along with the lighting) is required for a specified period of time after turning off the accompanying lighting.

Functioning
The application of control voltage S to the relay causes its activation and the resulting supply of voltage R to the controlled receiver. After decay of the control voltage, the operation of the receiving device is kept for the support time t (preset with the potentiometer). After the t time has been counted down, the controlled receiver is turned off automatically. If control voltage S is re-supplied before the lapse of the preset time, the relay will repeat its operational sequence.


 

PO-415
Power supply voltage
230 V AC
Operating mode
lagged-pulse time relays
The executive element
relay
Maximum load current
10 A
Contact configuration
1 × NO/NC
Separation of the contact
YES
Control pulse current
less than 300 mA
Contact status indication
LED red
Power indication
LED green
Hold time
1÷15 min.
Terminal
pluggable terminal blocks 2,5 mm²
Tightening torque
0,4 Nm
Power consumption
0,56 W
Working temperature
-25 ÷ 50 °C
Dimensions
1 module (18 mm)
Assembly
on rail 35 mm
Ingress Protection Marking
IP20