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WATERLINE CONTROLS Water Level Control: 120V AC, Fill/High Alarm/Low Alarm, 3 Power Relays - Fluid Level Controllers
WATERLINE CONTROLSFluid Level Controllers

WATERLINE CONTROLS Water Level Control: 120V AC, Fill/High Alarm/Low Alarm, 3 Power Relays

The WATERLINE CONTROLS WLC5000-120VAC is a fluid level controller designed for low alarm functions. It features a NEMA 4X rating and includes a Fill Stop probe. The unit operates on 120V AC and provides three power…

SKU 3G-OTH-68741

Also listed as: WLC5000120VAC · WLC5000 120VAC

Brand
WATERLINE CONTROLS
Item
Water Level Control: 120V AC, Fill/High Alarm/Low Alarm, 3 Power Relays
Category
Fluid Level Controllers
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

WATERLINE CONTROLS
Manufacturer Part Number
WLC5000-120VAC
Type
Fill/High Alarm/Low Alarm, 30 A – DPDT
Functions
Low Alarm
NEMA Rating
4X
Dry Contacts
4
Power Relays
3
Probes Included
Fill Stop

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WATERLINE CONTROLS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WATERLINE CONTROLS WLC5000-120VAC is a fluid level controller designed for low alarm functions. It features a NEMA 4X rating and includes a Fill Stop probe. The unit operates on 120V AC and provides three power relays rated at 30 A – DPDT, along with four dry contacts.

Frequently Asked Questions

What is the WATERLINE CONTROLS WLC5000-120VAC used for?

The WLC5000-120VAC is a fluid level controller used for low alarm, fill, and high alarm functions in industrial water or wastewater systems. It monitors liquid levels and triggers alarms or pump actions via three 30 A DPDT power relays and four dry contacts, operating on 120V AC.

What are the specifications of the WATERLINE CONTROLS WLC5000-120VAC?

This WATERLINE CONTROLS controller operates on 120V AC and provides three power relays rated at 30 A – DPDT. It includes four dry contacts, a Fill Stop probe, and a NEMA 4X rating for washdown environments. Functions cover low alarm, fill, and high alarm control.

Where to buy the WATERLINE CONTROLS WLC5000-120VAC worldwide?

3G Electric supplies the WATERLINE CONTROLS WLC5000-120VAC to global customers. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we source and deliver this fluid level controller to your location.

How to install the WATERLINE CONTROLS WLC5000-120VAC?

Mount the controller in a dry location, connect 120V AC power to the input terminals, and wire the Fill Stop probe and dry contacts per the WATERLINE CONTROLS manual. Ensure the NEMA 4X enclosure is sealed properly. Test all alarm and relay functions before placing into service.

Used in

Common applications for WATERLINE CONTROLS
Water treatment plants — WLC6000 series controllers for multi-pump fill and alarm management in clearwells and filter backwash tanks.
Wastewater lift stations — WLC5000 series controllers for high/low alarm and pump fill control in wet wells.
Industrial cooling towers — WLC4000 series controllers for basin level control with high alarm to prevent overflow.
Chemical storage tanks — WLC3000 series controllers for automated fill control of conductive process liquids.
Irrigation reservoirs — WLC6000 series controllers for managing multiple fill pumps and alarm conditions in remote sites.
Building sump pump systems — WLC4000 series controllers for high alarm and fill control in basement or mechanical room sumps.

WATERLINE CONTROLS Products

3G Electric supplies WATERLINE CONTROLS fluid level controllers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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