RT262AE Danfoss Differential Pressure switches. 017D003066

Danfoss RT 262AE Differential  Pressure switches.

017D003066

for applications in industrial explosion free space s. ATEX.

refrigerants: halogens + NH3 + flame.

Alarm signal Fall

Ambient temperature [° C] -50 - 70 ° C

Ambient temperature [° F] -58 - 158 ° F

Ambient temperature [° C] -50 - 70 ° C

Ambient temperature [° F] -58 - 158 ° F

Application ammonia Yes

Certificates of conformity ATEX - Cat 2 - Zone 1, CCC, CE, RMRS

Sales ATEX text -20C <t <+65 C

Sales ATEX text II 2G Ex ia IIC T6 ... T1 Gb

Differential [bar] 0.10 bar

Contact function SPDT (neutral zone)

Category Contact Ci = 0.5 nF

Category Contact Ii = 0.5 A

Category Contact Li = 0.2 uH

Category Contact Pi = 1 W

Category Contact Ui = 29 V

Differential pressure range [bar] 0.10 to 1.50 bar

Range Differential Pressure [MPa] 0.01 to 0.15 MPa

Differential Pressure Range [psi] 1.5 to 22.0 psi

EAN 5702428131476

Dimensions Electrical connection 2xPg 13.5

Electrical specification standard EN 60947-4/-5

Degree of protection of housing IP66

Factory settings [bar] 0.12 bar

Factory settings [MPa] 0.012 MPa

Factory settings [psig] 2.0 psig

Glow lamp No

Proof pressure Max. [Bar] Pe 13.0 bar

Maximum working pressure [bar] 11.0 bar

Maximum working pressure [psig] 160 psig

Maximum operating pressure [bar] Pe 11.0 bar

MWP [psig] Pe 159.5 psig

Range of exercise BP side [bar] Pe -1 - 9 bar

Field Operating LP side [psig] Pe -15 - 131 psig

Pressure connection size 3/8

Pressure connection standard ISO 228-1

Pressure connection type G

Refrigerants HC

Refrigerants HCFC / HFC

Refrigerants R717

Reset function AUTO