Emerson Power-One WH7A-2DF DC Power Supply Module 1X00417H01

Emerson Process ManagementModel:WH7A-2DF
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Power Supply
Qty:1
Condition: New
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Motor Control Center
Motor Control Center

Seller since: Feb 2026

At a glance

Product
Emerson Power-One WH7A-2DF DC Power Supply Module 1X00417H01
Manufacturer
Emerson Process Management
Model
WH7A-2DF
Category
Power Supply
Condition
NEW
Availability
In stock
Price or process
Request price
Quantity
1
Lead time
Not provided
Location
Location unavailable
Fulfillment
Shipping only
Listed on

Key specifications

Input Current
12A
Input Frequency Max
60Hz
Input Frequency Min
50Hz
Input Voltage Max
240V AC
Input Voltage Min
100V AC
Maximum Output Power
800kW
Operating Temperature Max
50°F
Operating Temperature Min
0°F
Output Voltage 1
12.8V at 46AV DC
Output Voltage 2
25V at 8AV DC
Safety Compliance
UL, CSA, CE (based on similar models; verify with datasheet)

Supporting evidence

No supporting documents or certifications provided.

Description

The Emerson Power-One WH7A-2DF is a high-reliability DC power supply module designed for industrial process management and control systems, such as Ovation distributed control systems. This unit provides stable, multi-output DC power with a maximum total output of 800W, featuring primary output at 12.8V/46A and secondary at 25V/8A. It supports wide input voltage range from 100-240VAC, making it versatile for global applications in harsh industrial environments. Key benefits include robust construction for high MTBF, efficient cooling with integrated fan, and easy integration into rack or modular systems. Advantages over similar products include Emerson's proven reliability in process automation, hot-swap capabilities in compatible systems, and compliance with safety standards for critical operations. Drawbacks may include higher cost compared to generic supplies and specific compatibility requirements. Ideal for powering controllers, I/O modules, and sensors in oil & gas, power generation, and manufacturing sectors. The unit is brand new, manufactured in 2015, and comes in original packaging with replacement guide for legacy models like 1C31150G01.
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Shipping Information

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Return Policy

Return Window
No returns accepted
Return Conditions
This equipment is sold as-is, where-is
Refund Policy
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