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WATERLINE CONTROLS WLC3000-220VAC Fluid Level Controller - Fluid Level Controllers
WATERLINE CONTROLSFluid Level Controllers

WATERLINE CONTROLS WLC3000-220VAC Fluid Level Controller

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
WLC3000-220VAC Fluid Level Controller
Part Number
WLC3000-220VAC
Category
Fluid Level Controllers
Available to Order
Also known as:WLC3000-220VACWATERLINE CONTROLS
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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 — Waterline Controls WLC4000-120VAC for high alarm and fill stop in chemical storage tanks
Food and beverage — Waterline Controls WLC3000-220VAC for automatic filling of process vessels with NEMA 4X washdown protection
Chemical processing — Waterline Controls WLC6000-120VAC for low alarm monitoring in corrosive liquid sumps
HVAC systems — Waterline Controls WLC5000-220VAC for fill and alarm control in cooling tower basins
Power generation — Waterline Controls WLC4000-220VAC for high alarm in boiler feedwater tanks
Pharmaceutical — Waterline Controls WLC3000-120VAC for fill control in purified water storage with NEMA 4X enclosure
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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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This fluid level controller provides fill stop and high alarm functions for liquid level management in tanks, sumps, and process vessels. It operates on 120V AC and includes two power relays rated at 30 A DPDT, three dry contacts, and a NEMA 4X-rated enclosure. A Fill Stop probe is included for direct level sensing
WATERLINE CONTROLS
This fluid level controller provides fill stop and high alarm functions for liquid level management in tanks, sumps, and process vessels. It operates on 120V AC and includes two power relays rated at 30 A DPDT, three dry contacts, and a NEMA 4X-rated enclosure. A Fill Stop probe is included for direct level sensing

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