Signal lamp SO 330 s1


Category: Signal lamps
Housing to mount on TH35 rail
Download instruction SO 330 s1
 
Net price: 24,00 zł

Signal lamp is an electronic device designed to provide current information on the state of the three-phase mains. The loss of voltage in a particular phase (L1, L2, L3) turns off the LEDs assigned to this phase. As optical elements in the device, used low-current red LEDs, which makes the indicator informs the user about the existence of voltage even when it is almost "residual" (this is particularly important for the safety of the user). Unlike other products which are used in neon lights, SO-330s1 thanks to LEDs has a practically unlimited service life. Not without significance is the fact that while the SO-330s1 gets small amount of electricity (no heating effect of the device).
Attention!
The standard color of the LED is red (R). On individual request will provide signal lamps with LEDs in the colors: green (G) and yellow (Y).
Operation mode: continuous (C)
Noise level: normal (N)
Lower voltage indicated by LED: ca. 20V
Protection class: IP 20
Housing dimentions: type S1, 88x63x17,5 mm (1 module)
Weight:  40g
Connections: screw terminals
Manner of mounting: on TH35 rail
   
Rated supply voltage/frequency:  
SO 330 s1 3N AC 400/230V, 50Hz