RJR Controls E4L-2 Control Panel

The E4L-2 by RJR Controls is an aerobic control panel designed for 120 VAC systems. It controls both a pump and compressor via a Grasslin pin timer, featuring dual alarms (solid for high water and flashing for aerator failure). It includes alarm mute/test and pump test switches for convenient system management.

• PUMP – 240 VAC – 20 Amp circuit breaker.
• TIMER – Grasslin FM1STUZ 15 minute pin clock timer.
• AERATOR – 120 VAC – 20 Amp circuit breaker – Linear or Rotary.
• ALARM – Solid red light for high water and flashing red light for aerator. High Water Alarm will use a N/O alarm float. Aerator alarm will use a 1/2# pressure switch.
• Alarm Test-Mute-Run switch and Pump Test switch included.
• UL listed 4X Enclosure H x W x D = 10” x 8” x 4”