• Siemens SQM50 Drive Motor
Siemens SQN90.240B2793 Actuator (Riello 733003887)
Suitable for Riello burners RS28-809T1-809M, RS34MZ-883T, RS38-810T1-810M, RS44MZ-884T1, RS50-811T1-811M, RS64MZ-885T and other burner manufacturers
Siemens SQN31.251A2700 Actuator
General electrical data:
Mains voltage: 220 V - 15% ... 240 V + 10%
Mains frequency: 50 ... 60 Hz ± 6%
Indicated operating times apply to 50 Hz, at 60 Hz approx. 20% shorter
Reversible, 2 limit switches, 2-3 auxiliary switches
Siemens SQN31.221A2700 Actuator
SQN31.221A2700 Siemens Burner Drive Motor, used as OEM part on many burners such as Dunphy, Riello, Unigas, Bentone, Ecoflam and many others.

General electrical data:
Mains voltage: 220 V - 15% ... 240 V + 10%
Mains frequency: 50 ... 60 Hz ± 6%
Indicated operating times apply to 50 Hz, at 60 Hz approx. 20% shorter
Reversible, 2 limit switches, 2-3 auxiliary switches

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