United Electric Controls - J120k-455
United Electric Differential Pressure Switch range: 5…80 “wcd deadband: 1…4 “wc working pressure: 30 “Hg Vac…225 psi proof pressure: 225 psi media temperature(perm.): -23…93 °C materials sensor: diaphragm Buna N pressure connection: 1/4“ NPT F aluminum sealing: O-Ring Buna N enclosure: die cast aluminum, epoxy powder coated classification: IP 66 / NEMA 4x electrical data electrical rating: 15 A 125 / 250 / 480 Vac switch output: one SPDT electrical connection: 3/4“ NPT F agency approvals Ex-protection: II 2 G Ex d IIC T6 Gb – II 2 D Ex tb IIIC T85°C Db IP66 approval: DEMKO 09 ATEX 0815573X / IECEx UL 03.0001X Ex-protection: Class I, Division 1 and 2, Groups B, C & D Class II, Division 1 and 2, Groups E, F & G Class III Class I, Zone 1, Group IIB + H2 T6 approval: UL/cUL/CSA – E40857