220-240V Automatic Water Level Controller with Float Switch and 5A Relay Output

Electronic AC liquid level monitoring relay with float switch input, model EKR8. Designed for reliable automatic control of pumps and level alarms on 220 V to 240 V AC systems. Type 1/3 electronic relay with a 5 A switching capacity for direct control of small pumps and signal circuits. Key benefits - Automatic, hands-free level control: accepts float switch input to turn pumps or alarms on and off according to liquid level, reducing the need for manual monitoring. - Protects equipment and reduces downtime: by automating on/off switching, the relay helps avoid extended pump run times and unattended overflow or dry-run situations. - Simple integration: compatible with common 220 V to 240 V AC installations and standard float switches, making it easy to add to existing tanks, sumps, or control panels. - Clear electrical capacity: 5 A switching rating provides predictable performance for small to medium pump loads and auxiliary signaling devices. - Compact, installer-friendly package: electronic design and compact footprint make mounting and wiring straightforward in tight control spaces. Features and specifications - Operating voltage: 220 V to 240 V AC. - Relay type: AC monitoring relay, Type 1/3. - Switching current: 5 A. - Input: designed for float switch or equivalent level sensor signals. - Model: EKR8. - Function: electronic fluid level control and monitoring relay for automatic switching based on liquid level. Compatibility and performance notes - Designed to work with standard mechanical float switches and level sensors that provide on/off signals compatible with AC relay control. - Suitable for control of pumps or for driving alarm circuits within the stated voltage and current limits. - Use within the 220 V to 240 V AC range and do not exceed the 5 A switching capacity to ensure reliable operation. Practical use scenarios - Domestic water tank automation: control a house water pump so it starts when the float switch indicates low tank level and stops when the tank is full. - Basement sump pump control: automatically activate a sump pump when rising water lifts the float switch, and stop the pump when water is cleared. - Small industrial or workshop tanks: manage coolant or process liquid levels by connecting the relay to a float switch and to pump or alarm outputs for unattended level control. Installation tips - Mount in a protected control enclosure and wire according to local electrical regulations. - Verify float switch compatibility and wiring polarity where required, and confirm that connected loads do not exceed 5 A. - Test operation after installation by simulating level changes to ensure correct on/off switching. This EKR8 electronic liquid level monitoring relay offers dependable automatic level control for 220 V to 240 V AC systems, with a clear specification and straightforward installation for a wide range of pump and alarm applications.