The Allen-Bradley 871L-B20E40-T2 is a high-reliability photoelectric limit switch (optical control switch) designed for industrial automation applications.
Allen-Bradley 1492JG6 Screw Terminal
Allen-Bradley Disconnect Switch Accessories 194R-63-ND
Allen-Bradley NEMA 1494G Enclosed Disconnect 1494G-BF3N-98-412-414
Allen-Bradley 194R 100-400 A Operating Handle 194R-HM1E
Allen-Bradley 440R-S13R2 Safety Relay
Allen-Bradley 440G-T27121 440G-T Series Solenoid Interlock Switch
