Contact 1-800-314-3578
Ecojay Static Pressure Control with Modulating Bypass, 15 A, 277 VAC, 60 Hz, 1/4 in Barbed Sample Line, Flexible Tubing Connection, SPDT, 0.05 - 2 in WC Set Point, 0.07 - 2 in WC Operating, 0.04 - 1.9 in WC Release, 0.02 in WC Differential, 1/2 lb/sq-in Maximum Pressure, Pilot Duty: 300 V-A at 125 - 277 VAC, -40 to 180 deg F
| Amperage Rating | : | 15 A |
| Connection Type | : | 1/4 in Barbed Sample Line, Flexible Tubing |
| Contact Configuration | : | SPDT |
| Frequency Rating | : | 60 Hz |
| Pilot Duty Rating | : | 300 V-A at 125 - 277 VAC |
| Pressure Rating | : | 0.05 - 2 in WC Set Point, 0.07 - 2 in WC Operating, 0.04 - 1.9 in WC Release, 0.02 in WC Differential, 1/2 lb/sq-in Maximum |
| Temperature Rating | : | -40 to 180 deg F |
| Voltage Rating | : | 277 VAC |
- The ASPC is a static pressure switch designed to sense positive pressure in the plenum for the purpose of controlling modulating bypass position
- The plated housing contains a diaphragm, a calibration spring and a snap-acting SPDT switch
- The barbed sample line connections located on each side of the diaphragm accept flexible tubing
- The enclosure cover guards against accidental contact with the live switch terminal screws and the setpoint adjusting screw
- The enclosure cover will accept a 1/2 in conduit connection
- A pilot tube (air-probe) for plenum-mounting and 12 in of flexible 1/4 in ID polytubing is included with each ASPC
- Use with round or rectangular power open/close dampers
- Adjustable pressure set point
Specification Sheet