The E2L by RJR Controls is an aerobic control panel designed to operate a 120V effluent pump and a 120V linear or rotary air compressor. It features demand operation with a pump-duty wide-angle float, a 1 PSI pressure switch for aerator monitoring, and a high-water alarm with a solid red light. The panel includes alarm test, mute, and pump test switches for convenient system management. • PUMP – 120 VAC – 20 Amp circuit breaker.• TIMER – Grasslin FM1STUZ 15 minute pin clock timer.• AERATOR – 120 VAC – 20 Amp circuit breaker – Linear or Rotary.• ALARM – Single solid red light for high water or 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”