Specifications

• Manufacturer: Westinghouse (Emerson)

• Model: 3D04128G01

• Type: AC Line Filter

• Input Voltage: 115 VAC

• Frequency: 50 / 60 Hz

• Current Rating: 10 A

• Weight: Approximately 4.00 lbs (1.81 kg)

• Enclosure: Metal case with integrated power cables and outlets

Key Features

• Noise Suppression: Reduces electromagnetic interference (EMI) and radio-frequency interference (RFI) on the AC line.

• System Protection: Shields WDPF DCS racks, CPUs, and I/O modules from voltage spikes and power anomalies.

• Integrated Cabling: Comes pre-wired with input cord and output sockets for direct installation.

• Rugged Construction: Metal enclosure for durability in industrial environments.

• Legacy Compatibility: Exclusively built for WDPF DCS power distribution units.

Applications

• WDPF DCS Installations: Used in thermal power plants, petrochemical facilities, and water treatment plants.

• Control Room Power Conditioning: Filters power for WDPF racks, operator stations, and auxiliary control devices.

• Legacy System Maintenance: Critical replacement part for aging WDPF systems still in operation.

Notes

• This is an end-of-life (EOL) component, no longer in production.

• Available as new surplus, refurbished, or used units for maintenance purposes.

• Not compatible with Emerson Ovation DCS or other modern control platforms.