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LIBERTY PUMPS Duplex Control Panel: Duplex, 3, 208/240/480V AC, 13 to 18 A, Tether Float - Multi-Purpose Pump Control Panels
LIBERTY PUMPSMulti-Purpose Pump Control Panels

LIBERTY PUMPS Duplex Control Panel: Duplex, 3, 208/240/480V AC, 13 to 18 A, Tether Float

The LIBERTY PUMPS Duplex Control Panel is a multi-purpose pump control panel designed for duplex pump systems. It operates at a rated voltage of 208/240/480V AC with a current range of 13 to 18 A, is non-reversing…

SKU 3G-OTH-97115

Brand
LIBERTY PUMPS
Item
Duplex Control Panel: Duplex, 3, 208/240/480V AC, 13 to 18 A, Tether Float
Category
Multi-Purpose Pump Control Panels
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Technical Specifications

LIBERTY PUMPS
Manufacturer Part Number
AE34=4-611-3
Type
3, 13 to 18 A, Tether Float, Plastic
AC
208/240/480V
Current
13 to 18 A
Alert Output
Audio
Rated Voltage
208/240/480V AC
Dosing Schedule
Demand Dose
Intrinsic Safety
Not Specified Intrinsically Safe
Includes Reversing
Non-Reversing
View Full Spec Sheet

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

Product Description

The LIBERTY PUMPS Duplex Control Panel is a multi-purpose pump control panel designed for duplex pump systems. It operates at a rated voltage of 208/240/480V AC with a current range of 13 to 18 A, is non-reversing, and features an audio alert output. The panel uses a demand dose dosing schedule and is not specified as intrinsically safe.

Frequently Asked Questions

What is the LIBERTY PUMPS Duplex Control Panel used for?

The LIBERTY PUMPS Duplex Control Panel manages two pumps in a duplex system, alternating operation to balance wear and provide backup. It is used in wastewater, sewage, and industrial fluid-handling applications where reliable, demand-dose pumping is required.

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

This panel operates at 208/240/480V AC with a current range of 13 to 18 A. It is non-reversing, includes an audio alert output, uses a tether float for level sensing, and follows a demand dose dosing schedule. The enclosure is plastic, and the unit is not specified as intrinsically safe.

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 part number AE34=4-611-3.

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 incoming power at 208/240/480V AC, wire the two pumps and tether float, and set the demand dose schedule. Always disconnect power before servicing.

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 multi-purpose 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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LIBERTY PUMPS Duplex Control Panel: Duplex, 3, 208/240/480V AC, 13 to 18 A, Tether Float, Plastic (MPN AE34=3-611). Key specifications — Current: 13 to 18 A; Rated Voltage: 208/240/480V AC; Alert Output: Audio; Intrinsic Safety: Not Specified Intrinsically Safe; Includes Reversing: Non-Reversing; Dosing Schedule: Demand Dose; Brand: LIBERTY PUMPS.
LIBERTY PUMPS
LIBERTY PUMPS Duplex Control Panel: Duplex, 3, 208/240/480V AC, 13 to 18 A, Tether Float, Plastic (MPN AE34=3-611). Key specifications — Current: 13 to 18 A; Rated Voltage: 208/240/480V AC; Alert Output: Audio; Intrinsic Safety: Not Specified Intrinsically Safe; Includes Reversing: Non-Reversing; Dosing Schedule: Demand Dose; Brand: LIBERTY PUMPS.
LIBERTY PUMPS Duplex Control Panel: Duplex, 3, 208/240/480V AC, 9 to 14 A, Tether Float, Plastic, 4X (MPN AE34=4-511-3). Key specifications — Current: 9 to 14 A; Rated Voltage: 208/240/480V AC; Alert Output: Audio; Intrinsic Safety: Not Specified Intrinsically Safe; Includes Reversing: Non-Reversing; Dosing Schedule: Demand Dose; Brand: LIBERTY PUMPS.
LIBERTY PUMPS
LIBERTY PUMPS Duplex Control Panel: Duplex, 3, 208/240/480V AC, 9 to 14 A, Tether Float, Plastic, 4X (MPN AE34=4-511-3). Key specifications — Current: 9 to 14 A; Rated Voltage: 208/240/480V AC; Alert Output: Audio; Intrinsic Safety: Not Specified Intrinsically Safe; Includes Reversing: Non-Reversing; Dosing Schedule: Demand Dose; Brand: LIBERTY PUMPS.
LIBERTY PUMPS Duplex Control Panel: Duplex, 3, 208/240/480V AC, 13 to 18 A, Tether Float, Plastic (MPN AE34=4-611). Key specifications — Current: 13 to 18 A; Rated Voltage: 208/240/480V AC; Alert Output: Visual; Intrinsic Safety: Not Specified Intrinsically Safe; Includes Reversing: Non-Reversing; Dosing Schedule: Demand Dose; Brand: LIBERTY PUMPS.
LIBERTY PUMPS
LIBERTY PUMPS Duplex Control Panel: Duplex, 3, 208/240/480V AC, 13 to 18 A, Tether Float, Plastic (MPN AE34=4-611). Key specifications — Current: 13 to 18 A; Rated Voltage: 208/240/480V AC; Alert Output: Visual; Intrinsic Safety: Not Specified Intrinsically Safe; Includes Reversing: Non-Reversing; Dosing Schedule: Demand Dose; Brand: LIBERTY PUMPS.
LIBERTY PUMPS Duplex Control Panel: Duplex, 3, 208/240/480V AC, 9 to 14 A, Tether Float, Plastic, 4X (MPN AE34=4-511-5). Key specifications — Current: 9 to 14 A; Rated Voltage: 208/240/480V AC; Alert Output: Audio; Intrinsic Safety: Not Specified Intrinsically Safe; Includes Reversing: Non-Reversing; Dosing Schedule: Demand Dose; Brand: LIBERTY PUMPS.
LIBERTY PUMPS
LIBERTY PUMPS Duplex Control Panel: Duplex, 3, 208/240/480V AC, 9 to 14 A, Tether Float, Plastic, 4X (MPN AE34=4-511-5). Key specifications — Current: 9 to 14 A; Rated Voltage: 208/240/480V AC; Alert Output: Audio; Intrinsic Safety: Not Specified Intrinsically Safe; Includes Reversing: Non-Reversing; Dosing Schedule: Demand Dose; Brand: LIBERTY PUMPS.
LIBERTY PUMPS Duplex Control Panel: Duplex, 3, 208/240/480V AC, 13 to 18 A, Tether Float, Plastic (MPN AE34=3-611-5). Key specifications — Current: 13 to 18 A; Rated Voltage: 208/240/480V AC; Alert Output: Visual; Intrinsic Safety: Not Specified Intrinsically Safe; Includes Reversing: Non-Reversing; Dosing Schedule: Demand Dose; Brand: LIBERTY PUMPS.
LIBERTY PUMPS
LIBERTY PUMPS Duplex Control Panel: Duplex, 3, 208/240/480V AC, 13 to 18 A, Tether Float, Plastic (MPN AE34=3-611-5). Key specifications — Current: 13 to 18 A; Rated Voltage: 208/240/480V AC; Alert Output: Visual; Intrinsic Safety: Not Specified Intrinsically Safe; Includes Reversing: Non-Reversing; Dosing Schedule: Demand Dose; Brand: LIBERTY PUMPS.
LIBERTY PUMPS Duplex Control Panel: Duplex, 3, 208/240/480V AC, 13 to 18 A, Tether Float, Plastic (MPN AE34=4-611-5). Key specifications — Current: 13 to 18 A; Rated Voltage: 208/240/480V AC; Alert Output: Visual; Intrinsic Safety: Not Specified Intrinsically Safe; Includes Reversing: Non-Reversing; Dosing Schedule: Demand Dose; Brand: LIBERTY PUMPS.
LIBERTY PUMPS
LIBERTY PUMPS Duplex Control Panel: Duplex, 3, 208/240/480V AC, 13 to 18 A, Tether Float, Plastic (MPN AE34=4-611-5). Key specifications — Current: 13 to 18 A; Rated Voltage: 208/240/480V AC; Alert Output: Visual; Intrinsic Safety: Not Specified Intrinsically Safe; Includes Reversing: Non-Reversing; Dosing Schedule: Demand Dose; Brand: LIBERTY PUMPS.

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LIBERTY PUMPS Duplex Control Panel: Duplex, 3, 575V AC, 6 to 10 A, Tether Float, 4 Switches Included (MPN AE54=4-405-5). Key specifications — Current: 6 to 10 A; Rated Voltage: 575V AC; Alert Output: Visual; Intrinsic Safety: Not Specified Intrinsically Safe; Includes Reversing: Non-Reversing; Dosing Schedule: Demand Dose; Brand: LIBERTY PUMPS.
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LIBERTY PUMPS Simplex Control Panel: Simplex, 3, 575V AC, 1.6 to 2.5 A, Tether Float, Plastic, 4X (MPN SX54=3-121). Key specifications — Current: 1.6 to 2.5 A; Rated Voltage: 575V AC; Alert Output: Audio; Intrinsic Safety: Not Specified Intrinsically Safe; Includes Reversing: Non-Reversing; Dosing Schedule: Demand Dose; Brand: LIBERTY PUMPS.
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LIBERTY PUMPS Simplex Control Panel: Simplex, 3, 575V AC, 1.6 to 2.5 A, Tether Float, Plastic, 4X (MPN SX54=3-121). Key specifications — Current: 1.6 to 2.5 A; Rated Voltage: 575V AC; Alert Output: Audio; Intrinsic Safety: Not Specified Intrinsically Safe; Includes Reversing: Non-Reversing; Dosing Schedule: Demand Dose; Brand: LIBERTY PUMPS.
LIBERTY PUMPS Duplex Control Panel: Duplex, 3, 575V AC, 6 to 10 A, Tether Float, 4 Switches Included (MPN AE54=4-405). Key specifications — Current: 6 to 10 A; Rated Voltage: 575V AC; Alert Output: Audio; Intrinsic Safety: Not Specified Intrinsically Safe; Includes Reversing: Non-Reversing; Dosing Schedule: Demand Dose; Brand: LIBERTY PUMPS.
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LIBERTY PUMPS Duplex Control Panel: Duplex, Single Phase, 120/208/240V AC, 15 to 20 A, Tether Float (MPN AE21H=3-5). Key specifications — Current: 15 to 20 A; Rated Voltage: 120/208/240V AC; Alert Output: Visual; Intrinsic Safety: Not Specified Intrinsically Safe; Includes Reversing: Non-Reversing; Dosing Schedule: Demand Dose; Brand: LIBERTY PUMPS.
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LIBERTY PUMPS Simplex Control Panel: Simplex, 3, 200V/230V, 18.5 A, Tether Float, Plastic, Outdoor (MPN SX24HS1=3-3). Key specifications — Current: 18.5 A; Rated Voltage: 200V; 230V; Alert Output: Visual; Intrinsic Safety: Not Specified Intrinsically Safe; Includes Reversing: Non-Reversing; Dosing Schedule: Demand Dose; Brand: LIBERTY PUMPS.
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LIBERTY PUMPS Simplex Control Panel: Simplex, 3, 200V/230V, 18.5 A, Tether Float, Plastic, Outdoor (MPN SX24HS1=3-3). Key specifications — Current: 18.5 A; Rated Voltage: 200V; 230V; Alert Output: Visual; Intrinsic Safety: Not Specified Intrinsically Safe; Includes Reversing: Non-Reversing; Dosing Schedule: Demand Dose; Brand: LIBERTY PUMPS.
LIBERTY PUMPS Simplex Control Panel: Simplex, Single Phase, 120/208/240V AC, 0 to 14.9 A, Plastic, 1 (MPN SXL21=3-5). Key specifications — Current: 0 to 14.9 A; Rated Voltage: 120/208/240V AC; Alert Output: Audio; Intrinsic Safety: Not Specified Intrinsically Safe; Includes Reversing: Non-Reversing; Dosing Schedule: Demand Dose; Brand: LIBERTY PUMPS.
LIBERTY PUMPS
LIBERTY PUMPS Simplex Control Panel: Simplex, Single Phase, 120/208/240V AC, 0 to 14.9 A, Plastic, 1 (MPN SXL21=3-5). Key specifications — Current: 0 to 14.9 A; Rated Voltage: 120/208/240V AC; Alert Output: Audio; Intrinsic Safety: Not Specified Intrinsically Safe; Includes Reversing: Non-Reversing; Dosing Schedule: Demand Dose; Brand: LIBERTY PUMPS.
LIBERTY PUMPS Duplex Control Panel: Duplex, Single Phase, 120/208/240V AC, 15 to 20 A, Tether Float (MPN IPD-24HC). Key specifications — Current: 15 to 20 A; Rated Voltage: 120/208/240V AC; Alert Output: Audio; Intrinsic Safety: Not Specified Intrinsically Safe; Includes Reversing: Non-Reversing; Dosing Schedule: Demand Dose; Brand: LIBERTY PUMPS.
LIBERTY PUMPS
LIBERTY PUMPS Duplex Control Panel: Duplex, Single Phase, 120/208/240V AC, 15 to 20 A, Tether Float (MPN IPD-24HC). Key specifications — Current: 15 to 20 A; Rated Voltage: 120/208/240V AC; Alert Output: Audio; Intrinsic Safety: Not Specified Intrinsically Safe; Includes Reversing: Non-Reversing; Dosing Schedule: Demand Dose; Brand: LIBERTY PUMPS.