604G系列是一種通用的全鋁表壓開(kāi)關(guān)。它是由一個(gè)完整的接線盒和開(kāi)關(guān)設(shè)計(jì)和易于設(shè)置點(diǎn)調(diào)整。它也很容易安裝到艙壁和UL認(rèn)證與NEMA 4和IP65等級(jí)。它具有高振動(dòng)和沖擊阻力利用雙卡扣 碟簧技術(shù)。應(yīng)用包括非危險(xiǎn)環(huán)境，如：
•發(fā)電
•軌道車
•流體管理
•制造工藝
•公用設(shè)施、水處理和廢物
•化學(xué)精煉和加工
•重型車輛
•安全系統(tǒng)

Additional information
Environmental Approvals    
IP65, NEMA 4, NEMA 13, NACE, RoHS

Industry    
Industrial

Instrumentation    
Pressure Switch

Environment    
Non-Hazardous

Certification Agency Approvals    
UL, CE, CRN, CCC

Operating Temperature Range    
-40° to 186 °F

Process Connection Fitting Size    
Female 1/4" NPT

Process Connection Material    
Aluminum

Housing Enclosure    
Aluminum

Electrical Connection    
Female 3/4" NPT

Electrical Switch Type    
SPDT

Voltage Electrical Rating VAC    
0 to 250 VAC, 251 to 480 VAC

Amperes Electrical Rating    
0.2 to 15 A

Fixed or Adjustable Set Point    
Adjustable

Presetting    
Factory Set, Not Factory Set

Tagging    
Mylar, Stainless Steel

Accessories    
Manifold

Increasing Pressure Range    
1 to 16 PSIG, 8 to 75 PSIG, 20 to 150 PSIG, 50 to 375 PSIG, 330 to 1000 PSIG

Decreasing Pressure Range    
0.3 to 15.3 PSIG, 22 to 347 PSIG, 265 to 935 PSIG, 3 to 70 PSIG, 8 to 138 PSIG

Pressure Type    
Gage