SIEMENS Sequence Controller LFL1.333
About this item:
Voltage: 220 V
Power: 5.0 VA
Maximum Temperature: 190 F
Weight: 1kg
Mains Frequency: 50-60 Hz
-for gas, oil or dual-fuel forced draft burners of medium to high capacity
-for multistage or modulating burners in intermittent operation; for safety reasons, at least one controlled shutdown must take place every 24 hours with checked air damper control
-flame supervision
– with UV detectors QRA…
– with ionization probe