B4=20=B=N15IW_15IW=IP=06=FS
Ashcroft
Switches for industrial use
Aluminum housing, coated with epoxy resin
Degree of protection IP66/NEMA 4X
switching accuracy 1%
B4 pressure switch model B4
20 micro switch SPDT with small reset value,
15A 250VAC; 0.4A 120VDC
B Diaphragm material Buna-N
IP industrial version protection class IP66
06 Process connection 1/2 NPT male / 1/4 NPT female
FS Switching point set at the factory
Measuring range: -15/15 in.H2O / -37.5/37.5 mbar
FS: 90% inc