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LIBERTY PUMPS Duplex Control Panel: Duplex, Single Phase, 120/208/240V AC, 0 to 15 A - Intrinsically-Safe Pump Control Panels
LIBERTY PUMPSIntrinsically-Safe Pump Control Panels

LIBERTY PUMPS Duplex Control Panel: Duplex, Single Phase, 120/208/240V AC, 0 to 15 A

The LIBERTY PUMPS Duplex Control Panel (SKU ISD24LC235, MPN ISD24LC2=3-5) is an intrinsically-safe pump control panel designed for duplex, single-phase operation. It operates at a rated voltage of 120/208/240V AC…

SKU 3G-OTH-92311

Also listed as: ISD24LC235 · ISD24LC2 3 5 · ISD24LC2-3-5

Brand
LIBERTY PUMPS
Item
Duplex Control Panel: Duplex, Single Phase, 120/208/240V AC, 0 to 15 A
Category
Intrinsically-Safe Pump Control Panels
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

LIBERTY PUMPS
Manufacturer Part Number
ISD24LC2=3-5
Type
Single Phase, 0 to 15 A, Tether Float
AC
120/208/240V
Current
0 to 15 A
Alert Output
Audio
Rated Voltage
120/208/240V AC
Dosing Schedule
Demand Dose
Intrinsic Safety
Intrinsically Safe
Includes Reversing
Non-Reversing

Technical Documents

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LIBERTY PUMPS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LIBERTY PUMPS Duplex Control Panel (SKU ISD24LC235, MPN ISD24LC2=3-5) is an intrinsically-safe pump control panel designed for duplex, single-phase operation. It operates at a rated voltage of 120/208/240V AC with a current range of 0 to 15 A, features a demand dose dosing schedule, and includes an audio alert output. This non-reversing panel is engineered for industrial applications requiring intrinsic safety.

Frequently Asked Questions

What is the LIBERTY PUMPS Duplex Control Panel used for?

The LIBERTY PUMPS Duplex Control Panel is used to manage two pumps in alternating or lead-lag operation for wastewater, sewage, and industrial fluid handling. Its intrinsically safe design and demand dose schedule make it suitable for hazardous environments where ignition protection is required.

What are the specifications of the LIBERTY PUMPS Duplex Control Panel?

This panel operates at 120/208/240V AC single phase, handles 0 to 15 A, and includes a tether float switch. It is non-reversing, intrinsically safe, and features an audio alert output. The demand dose dosing schedule controls pump cycles based on liquid level. MPN ISD24LC2=3-5.

Where to buy the LIBERTY PUMPS Duplex Control Panel worldwide?

3G Electric supplies the LIBERTY PUMPS Duplex Control Panel worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this intrinsically safe pump control panel.

How to install the LIBERTY PUMPS Duplex Control Panel?

Installation should follow local electrical codes and the manufacturer's manual. Mount the panel in a dry, accessible location, connect the 120/208/240V AC supply, and wire the tether float and pumps per the demand dose schedule. Always verify intrinsic safety barriers are properly grounded before energizing.

Used in

Common applications for LIBERTY PUMPS
Municipal wastewater treatment — LIBERTY PUMPS Quadplex Control Panel (MPN QE34=6-511-3) for managing multiple pump stations
Commercial building sump management — LIBERTY PUMPS Duplex Control Panel (MPN AE34=3-621-5) for alternating pump operation
Residential sewage handling — LIBERTY PUMPS 41-gallon polyethylene basin (MPN K001132) for below-grade installations
Industrial effluent transfer — LIBERTY PUMPS Grinder Pump (MPN LSGH503MV-5) for solids reduction in high-flow applications
Emergency backup sump systems — LIBERTY PUMPS Battery Backup Sump Pump (MPN 442-10A-EYE) with Wi-Fi monitoring for flood prevention
Single-pump dewatering — LIBERTY PUMPS Simplex Control Panel (MPN SX24HC1=3) for small-scale water removal

LIBERTY PUMPS Products

3G Electric supplies LIBERTY PUMPS intrinsically-safe pump control panels. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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