Safety differential pressure switch

120 Series United Electric Differential Pressure Switch Model: J120K-367 Switching point adjustable in the range of: 10 to 100 psi / 0.7 to 6.9 bar Switch point hysteresis: 4 to 10 psi / 0.3 to 0.7 bar Working pressure: 0 to 350 psi / 0 to 24.1 bar Test pressure: 500 psi / 34.5 bar Pressure transducer/seal: 316L stainless steel bellows, welded Process connection: 1/4_ NPT (female) in stainless steel 316L Housing: Die-cast aluminium; epoxy resin powder coating; gas-tight; opening safety device; internal switch point adjustment safety device Protection class: NEMA 4X / IP66 Electr. data Switching capacity: 15A at 125/250/480 VAC resistive (standard), 2A at 30 VDC, 1A at 48 VDC, 0.5A at 125 VDC Microswitch as: single pole changeover (SPDT) Electrical connection: 2 holes with thread 3/4_ NPT (inside), terminal block with screw terminals standard