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WATERLINE CONTROLS Water Level Control: 220V AC, Fill, 1 Power Relays, 30 A – DPDT, 2 Dry Contacts - Fluid Level Controllers
WATERLINE CONTROLSFluid Level Controllers

WATERLINE CONTROLS Water Level Control: 220V AC, Fill, 1 Power Relays, 30 A – DPDT, 2 Dry Contacts

The WATERLINE CONTROLS WLC3000-220VAC is a fluid level controller designed for fill functions. It features a NEMA 4X rating and includes a Fill Start probe. The unit is equipped with one 30 A – DPDT power relay and…

SKU 3G-OTH-68645

Also listed as: WLC3000220VAC · WLC3000 220VAC

Brand
WATERLINE CONTROLS
Item
Water Level Control: 220V AC, Fill, 1 Power Relays, 30 A – DPDT, 2 Dry Contacts
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
WLC3000-220VAC
Type
Fill, 30 A – DPDT, ( 1 ) 30 A – DPDT
Functions
Fill
NEMA Rating
4X
Dry Contacts
2
Power Relays
1
Probes Included
Fill Start

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

Product Description

The WATERLINE CONTROLS WLC3000-220VAC is a fluid level controller designed for fill functions. It features a NEMA 4X rating and includes a Fill Start probe. The unit is equipped with one 30 A – DPDT power relay and two dry contacts, operating on 220V AC.

Frequently Asked Questions

What is the WATERLINE CONTROLS WLC3000-220VAC used for?

The WATERLINE CONTROLS WLC3000-220VAC is a fluid level controller used for automatic fill operations in tanks or reservoirs. It activates a 30 A – DPDT power relay when the Fill Start probe detects a low level, making it suitable for industrial water treatment, HVAC, and process control applications.

What are the specifications of the WATERLINE CONTROLS WLC3000-220VAC?

The WATERLINE CONTROLS WLC3000-220VAC operates on 220V AC and supports fill functions. It includes one 30 A – DPDT power relay, two dry contacts, and a Fill Start probe. The NEMA 4X rating provides protection against corrosion and water ingress, ideal for harsh environments.

Where to buy the WATERLINE CONTROLS WLC3000-220VAC worldwide?

3G Electric supplies the WATERLINE CONTROLS WLC3000-220VAC to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this fluid level controller.

How to install the WATERLINE CONTROLS WLC3000-220VAC?

Install the WATERLINE CONTROLS WLC3000-220VAC by mounting it in a dry location within reach of the tank. Connect the Fill Start probe to the low-level setpoint and wire the 30 A – DPDT relay to your pump or valve. Follow the manufacturer's wiring diagram and local electrical codes for safe operation.

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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