SITOP PSE200U 3 A selectivity module 4-channel input: 24 V DC/12 A output: 24 V DC/4x 3 A threshold value adjustable 0.5-3 A with status message for each output
Siemens - 7ML5746-2AA02-1AA0 SIEMENS SITRANS LVL200 STANDARD: STANDARD VIBRATING LEVEL SWITCH FOR USE IN LIQUID AND LIQUID HAZARDOUS APPLICATIONS SUCH AS OVERFLOW, HIGH, LOW AND DEMAND APPLICATIONS, AS WELL AS PUMP PROTECTION. FOR USE IN SIL-2 APPLICATIONS. ELECTRONICS: DOUBLE RELAY