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Level control relays - LOVATO ELECTRIC

Level control relays are essential components in industrial automation for managing liquid levels in tanks, reservoirs, and other containers. These devices, particularly from LOVATO ELECTRIC, are designed to work with conductive liquids, offering adjustable sensitivity ranging from 2.5 to 200 kΩ depending on the model. They come in two main vers...

Level control relays are essential components in industrial automation for managing liquid levels in tanks, reservoirs, and other containers. These devices, particularly from LOVATO ELECTRIC, are designed to work with conductive liquids, offering adjustable sensitivity ranging from 2.5 to 200 kΩ depending on the model. They come in two main versions: modular for DIN rail mounting and plug-in for socket installation, both featuring IP20 terminal protection and IP40 front protection. The relays comply with IEC/EN 60255-5 standards, ensuring robustness, high security, and accuracy in level detection and control.

These relays are widely used in water treatment plants, wastewater management, irrigation systems, industrial process tanks, and building services like boiler feed and condensate recovery. They are ideal for applications requiring automatic pump control, high/low-level alarms, and overflow prevention. The adjustable sensitivity allows them to handle various liquid conductivities, from clean water to aggressive chemical solutions, making them versatile for different sectors including food and beverage, chemical processing, and HVAC.

The category includes level control relays such as the LOVATO 11R series, electrode holders like the LOVATO 11S series, and electrodes for conductive liquid sensing. The main article codes typically follow a pattern like 11R... for relays and 11S... for electrode holders, with specific suffixes indicating voltage, sensitivity range, and mounting type. For example, the 11R series includes models for different supply voltages (e.g., 24V AC/DC, 110-240V AC) and sensitivity settings. Accessories like start-up priority change relays are also available to manage multiple pump sequences.

At Electric Automation Network, we offer these level control relays with real-time pricing, detailed technical documentation, and expert support from our team of electrical engineers. Our global express shipping ensures fast delivery to any location, while our multilingual portal provides seamless access to product specifications and ordering. Whether you need a single relay or a bulk order for a large project, our specialized support helps you select the right components for your specific application.

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Manufacturer Code Reference Catalog Number Description Delivery Price

31G216

31G216

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FLUSH-MOUNT FRAME COMPLETE WITH FIXING ACCESSORIES FOR PLUG-IN RELAYS

Flush-mount frame complete with fixing accessories for pulg-in relays

3 View Availability View Price

LVMKIT25

LVMKIT25

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MODULAR STARTER KIT, LEVEL CONTROL STARTER KIT COMPLETE WITH LVM25 240 RELAY AND TWO SN1 ELECTRODES

LEVEL RELAY 1 MOD. 24-240V AC/DC+2 SN1

Level control starter kit complete with LVM25240 relay and two SN1 electrodes

3 View Availability View Price

LVFSN1W03

LVFSN1W03

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FLOAT SWITCH FOR GREY WATER, NEOPRENE CABLE, 3MT LONG

FLOAT SWITCH FOR GRAY WATER NEOP. 3M

Float switch for grey water, Neoprene cable, 3mt long

3 View Availability View Price

CSP2E110

31CSP2E110

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START-UP PRIORITY CHANGE RELAYS, PLUG-IN VERSION, 2 OUTPUTS. AC SUPPLY VOLTAGE, 110VAC

Inter relay. priority 2 pumps 110V AC Undecal socket

Start-up priority change relay, plug-in version, 2 outputs. AC supply voltage, 110VAC

3 View Availability View Price

CSP2E220

31CSP2E220

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START-UP PRIORITY CHANGE RELAYS, PLUG-IN VERSION, 2 OUTPUTS. AC SUPPLY VOLTAGE, 220VAC

Inter relay. priority 2 pumps 220V AC Undecal socket

Start-up priority change relay, plug-in version, 2 outputs. AC supply voltage, 220VAC

3 View Availability View Price

CSP2E230

31CSP2E230

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START-UP PRIORITY CHANGE RELAYS, PLUG-IN VERSION, 2 OUTPUTS. AC SUPPLY VOLTAGE, 230-240VAC

Inter relay. priority 2 pumps 230V AC Undecal socket

Start-up priority change relay, plug-in version, 2 outputs. AC supply voltage, 230-240VAC

3 View Availability View Price

LVFSN1B10

LVFSN1B10

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FLOAT SWITCH FOR DIRTY WATER, NEOPRENE CABLE, 10MT LONG

FLOAT SWITCH FOR DIRTY WATER NEOP. 10M

Float switch for dirty water, Neoprene cable, 10mt long

2 View Availability View Price

LVFSN1B15

LVFSN1B15

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FLOAT SWITCH FOR DIRTY WATER, NEOPRENE CABLE, 15MT LONG

FLOAT SWITCH FOR DIRTY WATER NEOP. 15M

Float switch for dirty water, Neoprene cable, 15mt long

2 View Availability View Price

LVFSN1W10

LVFSN1W10

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FLOAT SWITCH FOR GREY WATER, NEOPRENE CABLE, 10MT LONG

FLOAT SWITCH FOR GRAY WATER NEOP. 10M

Float switch for grey water, Neoprene cable, 10mt long

2 View Availability View Price

LVFSN1W15

LVFSN1W15

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FLOAT SWITCH FOR GREY WATER, NEOPRENE CABLE, 15MT LONG

FLOAT SWITCH FOR GRAY WATER NEOP. 15M

Float switch for grey water, Neoprene cable, 15mt long

3 View Availability View Price

LVFSN1B20

LVFSN1B20

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FLOAT SWITCH FOR DIRTY WATER, NEOPRENE CABLE, 20MT LONG

FLOAT SWITCH FOR DIRTY WATER NEOP. 20M

Float switch for dirty water, Neoprene cable, 20mt long

3 View Availability View Price

LVFSN1W05

LVFSN1W05

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FLOAT SWITCH FOR GREY WATER, NEOPRENE CABLE, 5MT LONG

FLOAT SWITCH FOR GRAY WATER NEOP. 5M

Float switch for grey water, Neoprene cable, 5mt long

2 View Availability View Price

LVFSN1W20

LVFSN1W20

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FLOAT SWITCH FOR GREY WATER, NEOPRENE CABLE, 20MT LONG

FLOAT SWITCH FOR GRAY WATER NEOP. 20M

Float switch for grey water, Neoprene cable, 20mt long

3 View Availability View Price

LVFSP1W05

LVFSP1W05

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FLOAT SWITCH FOR GREY WATER, PVC CABLE, 5MT LONG

FLOAT SWITCH FOR GRAY WATER PVC 5M

Float switch for grey water, PVC cable, 5mt long

2 View Availability View Price

LVFSP1W10

LVFSP1W10

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FLOAT SWITCH FOR GREY WATER, PVC CABLE, 10MT LONG

FLOAT SWITCH FOR GRAY WATER PVC 10M

Float switch for grey water, PVC cable, 10mt long

2 View Availability View Price

LVFSP1W15

LVFSP1W15

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FLOAT SWITCH FOR GREY WATER, PVC CABLE, 15MT LONG

FLOAT SWITCH FOR GRAY WATER PVC 15M

Float switch for grey water, PVC cable, 15mt long

2 View Availability View Price

LVFSN1B05

LVFSN1B05

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FLOAT SWITCH FOR DIRTY WATER, NEOPRENE CABLE, 5MT LONG

FLOAT SWITCH FOR DIRTY WATER NEOP. 5M

Float switch for dirty water, Neoprene cable, 5mt long

2 View Availability View Price

LVFSP1W03

LVFSP1W03

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FLOAT SWITCH FOR GREY WATER, PVC CABLE, 3MT LONG

FLOAT SWITCH FOR GRAY WATER PVC 3M

Float switch for grey water, PVC cable, 3mt long

2 View Availability View Price

LV1E110

31LV1E110

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LEVEL MONITORING RELAYS, PLUG-IN VERSION, SINGLE-VOLTAGE. AUTOMATIC RESET, 24VAC

Level 3 relay probes 110VAC. Auto reset. Ext.

Level monitoring relay, plug-in version, single-voltage. Automatic resetting, 110...120VAC

3 View Availability View Price

LV1E230

31LV1E230

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Auxiliary supply voltage 110…120VAC

Level 3 relay probes 230VAC. Auto reset. Ext.

Level monitoring relay, plug-in version, single-voltage. Automatic resetting, 220...240VAC

3 View Availability View Price

LV1E24

31LV1E24

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LEVEL MONITORING RELAYS, PLUG-IN VERSION, SINGLE-VOLTAGE. AUTOMATIC RESET, 220…240VAC

Level 3 relay probes 24VAC. Auto reset. Ext.

Level monitoring relay, plug-in version, single-voltage. Automatic resetting, 24VAC

3 View Availability View Price

LV1E400

31LV1E400

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LEVEL MONITORING RELAYS, PLUG-IN VERSION, SINGLE-VOLTAGE. AUTOMATIC RESET, 380…415VAC

Level 3 relay probes 400VAC. Auto reset. Ext.

Level monitoring relay, plug-in version, single-voltage. Automatic resetting, 380...415VAC

3 View Availability View Price

LV2E400

31LV2E400

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LEVEL MONITORING RELAYS, PLUG-IN VERSION, DUAL-VOLTAGE. AUTOMATIC RESET, 220…240VAC/380…415VAC

Level 3 relay reset-auto probes.230/400V AC.

Level monitoring relay, plug-in version, dual-voltage. Automatic resetting, 220...240VAC/380...415VAC

3 View Availability View Price

LV2E48

31LV2E48

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LEVEL MONITORING RELAYS, PLUG-IN VERSION, DUAL-VOLTAGE. AUTOMATIC RESET, 24…48VAC

Level 3 relay reset-auto probes. 24/48V AC

Level monitoring relay, plug-in version, dual-voltage. Automatic resetting, 24...48VAC

3 View Availability View Price

LVM20A024

LVM20A024

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LEVEL MONITORING RELAYS, MODULAR VERSION, SINGLE-VOLTAGE. AUTOMATIC RESETTING, 24VAC

LEVEL CONTROL RELAY LVM20 24VAC

Level monitoring relay, modular version, single-voltage. Automatic resetting, 24VAC

3 View Availability View Price

LVM20A127

LVM20A127

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LEVEL MONITORING RELAYS, MODULAR VERSION, SINGLE-VOLTAGE. AUTOMATIC RESETTING, 110…127VAC

LEVEL CONTROL RELAY LVM20 110- 127VAC

Level monitoring relay, modular version, single-voltage. Automatic resetting, 110...127VAC

3 View Availability View Price

LVM20A240

LVM20A240

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LEVEL MONITORING RELAYS, MODULAR VERSION, SINGLE-VOLTAGE. AUTOMATIC RESETTING, 220…240VAC

LEVEL CONTROL RELAY LVM20 220- 240VAC

Level monitoring relay, modular version, single-voltage. Automatic resetting, 220...240VAC

2 View Availability View Price

LVM20A415

LVM20A415

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LEVEL MONITORING RELAYS, MODULAR VERSION, SINGLE-VOLTAGE. AUTOMATIC RESETTING, 380…415VAC

LEVEL CONTROL RELAY LVM20 380- 415VAC

Level monitoring relay, modular version, single-voltage. Automatic resetting, 380...415VAC

2 View Availability View Price

LVM25240

LVM25240

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LEVEL MONITORING RELAYS, MODULAR VERSION, MULTI-VOLTAGE. EMPTYING OR FILLING FUNCTION. AUTOMATIC RESETTING, 24…240VAC/DC

LEVEL CONTROL RELAY 1 MOD. 24-240VAC/D

Level monitoring relay, modular version, multi-voltage. Emptying or filling function. Automatic resetting, 24...240VAC/DC

0 Stock Available View Price

LVM30A240

LVM30A240

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LEVEL MONITORING RELAYS, MODULAR VERSION, DUAL-VOLTAGE. EMPTYING OR FILLING FUNCTION. AUTOMATIC RESETTING, 24/220…240VAC

LEVEL CONTROL RELAY LVM30 24/ 220-240VAC

Level monitoring relay, modular version, dual-voltage. Emptying or filling function. Automatic resetting, 24/220...240VAC

2 View Availability View Price

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