646GE系列是一種堅固耐用的危險場所全鋁表壓開關。與604系列的設計類似,646GE系列的額定電流為15安培,通過UL/CSA防爆,I級A、B、C和D組認證,II級E、F和G組認證。它采用雙卡扣,具有高振動和抗沖擊性 碟簧技術。應用包括:
•石油和天然氣
•發(fā)電
•流體管理
•化學精煉和加工
•制造工藝
•公用設施、水處理和廢物
•安全系統(tǒng)
Additional information
Environmental Approvals
IP65, IP66, NEMA 4, NEMA 4X, NEMA 7, NEMA 9, NEMA 13, NACE, SIL, RoHS
Industry
Industrial
Instrumentation
Pressure Switch
Environment
Hazardous
Certification Agency Approvals
UL, CSA, CE, CRN, CCC, DUAL SEAL
Operating Temperature Range
-40° to 186 °F
Process Connection Fitting Size
Female 1/4" NPT
Process Connection Material
Aluminum
Housing Enclosure
Aluminum
Electrical Connection
Male 1/2" NPT
Electrical Switch Type
SPDT