Rockwell Automation 836T-D450JX81X15

Electro-Mech Pres Cntrl Sw,Pressure Difference Control, Copper Alloy Bellows,19 psi Operating Range,19 psi Operating Range,19 psi Operating Range,19 psi Operating Range,30"Hg...35 psi Operating Range,30"Hg...35 psi Operating Range,Type 1,4 & 13 Industrial,2-Circuit Contact Block - Std.,X81 - 5-Pin Mini Receptacle,Red LED Pilot Light 24V DC,Standard Trip/Reset Setting