typically 24 VAC

the E5-FRS-4-4 provides a secure

System Longevity: Prevents rapid motor cycling and protects relay contacts from arching and degradation

and 240VAC for maximum field flexibility

Siemens Combustion LFL1.322-110V Control 321894-708 typically 24 VACThe Siemens LFL1. 322 110V is a heavy duty, electro mechanical gas burner control engineered for the supervised startup and monitoring of forced draft burners. Designed specifically for stationary air heaters and industrial atmospheric burners, this 110V AC unit facilitates secure sequencing for multistage or modulating burners in intermittent operation. It integrates a flame signal amplifier and sequence programmer into a single chassis, supporting