System Sensor EPS10-2 pressure switch
System Sensor EPS10 Series switches are designed for use in wet, dry, deluge, and pre-action automatic sprinkler systems to indicate a discharge from a sprinkler.
Features
• Sensitivity adjustment wheel, no special tools required
• Reinforced diaphragm resists pressure spikes
• Two conduit entrances
• Both one- and two-switch models available
Specifications
| System Sensor | EPS40-2 |
| Ingress | UL NEMA 4 |
| Operating temperature | -40ºC-+71ºC |
| Switch action | 2 x SPDT, 10.0A, 1/2HP @ 125 / 250VAC; 2.5A @ 6/12 / 24VDC |
| Interface | ½ “NPT |
| Maximum operating pressure | 300 psi (20.68 bar) |
| Pressure adjustment range | 4-20 PSI (0.28 to 1.38 bar) |
| Hysteresis | 3 psi (0.21 bar) |
| Weight | 0.54 kg |
| Size | 13.0×8.4×10.8 cm |