● For gas, oil or dual-fuel forced draft burners of medium to high capacity
● Suitable for use with air heaters (WLE)
● Standards and certificates
● For multistage or modulating burners in continuous operation
● With air pressure supervision for checked air damper control
● With self-checking flame signal amplifier
● Mains voltage: AC 230V, -15%/+10%
● Power consumption: 3.5VA
● Safety class II.
● Degree of protection IP40
● Perm. input current at terminal 1 Max. 5 A
● Environmental conditions Operation DIN EN 60721-3-3
Climatic conditions Class 3K3
Mechanical conditions Class 3M3
Temperature range -20...+60°C
Humidity <95%r.F.
● Weight: about 1000g
● Life cycle: Burner controls has a designed lifetime* of 250,000 burner startup cycles which