RT260AE Danfoss Differential switches. 017D003666

RT 260AE Danfoss Differential switches. 017D003666

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] 0.30 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] 0.50 to 4.00 bar

Range Differential Pressure [MPa] 0.05 to 0.40 MPa

Differential Pressure Range [psi] 7.0 to 58.0 psi

EAN 5702428131483

Dimensions Electrical connection 2xPg 13.5

Electrical specification standard EN 60947-4/-5

Degree of protection of housing IP66

Factory settings [bar] 0.05 bar

Factory settings [MPa] 0.005 MPa

Factory settings [psig] 1.0 psig

Proof pressure Max. [Bar] Pe 25.0 bar

Maximum working pressure [bar] 22.0 bar

Maximum working pressure [psig] 319 psig

Maximum operating pressure [bar] Pe 22.0 bar

MWP [psig] Pe 319.1 psig

Range of exercise BP side [bar] Pe -1 - 18 bar

Field Operating LP side [psig] Pe -15 - 261 psig

Pressure connection size 3/8

Pressure connection standard ISO 228-1

Pressure connection type G

Pressure Male / Female Bad

Product description Differential Pressure Control

Refrigerants HC

Refrigerants HCFC / HFC

Refrigerants R717

Reset function AUTO