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LIBERTY PUMPS Duplex Control Panel: Duplex, 3, 575V AC, 4 to 6.3 A, Tether Float, Plastic - Intrinsically-Safe Pump Control Panels
LIBERTY PUMPSIntrinsically-Safe Pump Control Panels

LIBERTY PUMPS Duplex Control Panel: Duplex, 3, 575V AC, 4 to 6.3 A, Tether Float, Plastic

The LIBERTY PUMPS Duplex Control Panel (SKU 3G-OTH-92337, MPN ISD54=3-161-5) is an intrinsically-safe pump control panel designed for duplex pump operation. It operates at a rated voltage of 575V AC with a current…

SKU 3G-OTH-92337

Also listed as: ISD5431615 · ISD54 3 161 5 · ISD54-3-161-5

Brand
LIBERTY PUMPS
Item
Duplex Control Panel: Duplex, 3, 575V AC, 4 to 6.3 A, Tether Float, Plastic
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
ISD54=3-161-5
Type
3, 4 to 6.3 A, Tether Float, Plastic, 4X, ISD
AC
575V
Current
4 to 6.3 A
Alert Output
Visual
Rated Voltage
575V 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 3G-OTH-92337, MPN ISD54=3-161-5) is an intrinsically-safe pump control panel designed for duplex pump operation. It operates at a rated voltage of 575V AC with a current range of 4 to 6.3 A, features a visual alert output, and uses a demand dose dosing schedule. This non-reversing panel is built 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 for managing two pumps in industrial wastewater or fluid-handling systems. It provides intrinsically-safe, non-reversing control with a visual alert output and demand-dose scheduling, making it suitable for hazardous environments where safety is critical.

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

The panel operates at 575V AC with a current range of 4 to 6.3 A. It includes a tether float, plastic enclosure rated NEMA 4X, and is intrinsically safe. The dosing schedule is demand dose, and the alert output is visual. It is non-reversing and manufactured by LIBERTY PUMPS.

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; we source and deliver this intrinsically-safe panel to any location.

How to install the LIBERTY PUMPS Duplex Control Panel?

Installation should follow the manufacturer's manual and local electrical codes. Mount the NEMA 4X plastic enclosure in a dry, accessible location. Connect the 575V AC supply and pump wiring per the diagram. Use the tether float for level sensing. Ensure intrinsic safety barriers are intact before powering on.

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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