Johnson Controls P78MCB-9300 Dual Pressure Control Switch 100-400 PSI PLT057N030
RANGE: 0-6 BAR. 1 BAR=100 KPA=0,1 MPA. DIFF: 0,5-3 BAR. PRESS.MAX: LP 20 BAR/HP 33 BAR. DIFF: LP 50 TO 300KPA=0.5 TO 3 BAR. RANGE: -0.5 TO 7 BAR. 16(10)A 400V~ (A)-(C). We are here to help and will do our best to resolve any issues.