BRAND | United Electric |
Product | UE 120-189 |
Description | United Electric Pressure Switch |
Internal code | ONR4221704 |
Custom code | 85365080 |
Technical specification | range: 250…3500 psi deadband: 50…300 psi over range pressure: 4000 psi proof pressure: 7000 psi materials sensor: diaphragm 316L stainless steel pressure connection: 1/2“ NPT F 316L strainless steel sealing: O-Ring Viton 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 |
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