System Sensor EPS10-1 Alarm Pressure Switch, 4 - 20 psi Range, One SPDT Switch

Alarm pressure switch, adjustable response 4 to 20 PSI, for wet, dry, deluge and pre-action fire sprinkler systems, includes one SPDT switch. The EPS10 Series features field adjustable pressure sensitivity to provide an alarm response between 4 and 20 psi. It is factory set to respond at 4 8 psi on rising or falling pressure. The pressure adjustment wheel requires no special tools and are NEMA 4 rated.

UPC: 783863001659
Also known as: BK-EPS101, EPS101

Technical Specifications: UL Pressure Rating: 250 PSI Pressure Connection: 1/2" NPT male glass reinforced nylon Overall Dimensions: 5.12"H x 3.325"W x 4.25"L (13cm x 8.4cm x 10.8cm) Shipping Weight: 1.2 lbs. (.54 kg) Operating Temperature Range: -40F to 160F (-40C to 71C) Factory Setting: Operates at rising pressure 4-8 PSI Enclosure Rating: UL NEMA 4 Differential: Approx. 3 PSI throughout range Contact Ratings: One set SPDT (Form C); 10.0A, 1/2 HP @ 125/250VAC; 2.5A @ 6/12/24VDC Adjustment Pressure Range: 4-20 PSI

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