GIC Liquid Level Control Relay 4421AD1

The 4421AD1 is a DIN Rail mounted SPCO Liquid Level Monitoring Relay with Adjustable Reaction Timer from GIC. Supply voltage: 230V, other voltages available are 110vac,400vac

Fully Automatic operation enabling both draining
and filling simultaneously with a single device
• Adjustable sensitivity level from 1k to 200k Ohm
• Includes provision for Manual start
• Protects submersible pumps against dry running and prevents overfilling
• Enables maximum utilization of incoming liquid (eg. water) supply
• Specially designed corrosion and shock resistant sensors
to ensure trouble free operation.vac,415vac