
Why Reliable Backplane Power Matters in Industrial Automation
Have you ever faced a sudden production halt because a PLC power supply failed? In modern manufacturing, every minute of unplanned downtime can cost thousands in lost output and delayed deliveries. The backbone of any control system is its power supply, and the GE IC200PWR102 is engineered to keep your VersaMax system running without interruption.
This expanded power supply module, part of the VersaMax family now under Emerson Automation, delivers consistent power to your backplane, ensuring that CPUs, I/O modules, and network interfaces operate reliably. By choosing a genuine IC200PWR102, you minimize the risk of voltage fluctuations that can corrupt data or damage sensitive components.
IC200PWR102 Overview: Powering Your VersaMax Backplane
The IC200PWR102 is a 120/240 VAC expanded power supply module designed for the VersaMax product family. It provides dual output voltages of 5 VDC and 3.3 VDC, with a total output current of 1.5 A. This module is essential for systems that require stable power for multiple backplane devices, including CPUs, I/O modules, and Network Interface Units (NIUs).
With an input voltage range of 85-132 VAC (with jumper) or 176-264 VAC (without jumper), the IC200PWR102 adapts to global power standards. Its input frequency range of 47-63 Hz ensures compatibility with various regional power grids. The module also features a holdup time of 20 ms, providing critical ride-through during brief power interruptions.
Key Technical Specifications of the IC200PWR102
Understanding the technical parameters of the IC200PWR102 helps you plan your power budget effectively. Here are the critical specifications:
- Input Voltage: 85-132 VAC (120 VAC nominal) with jumper; 176-264 VAC (240 VAC nominal) without jumper
- Input Frequency: 47-63 Hz
- Input Power: 27 VA
- Output Voltage: 5 VDC and 3.3 VDC
- Output Current: 1.5 A maximum at 5 VDC; 1.0 A maximum at 3.3 VDC; total output current 1.5 A maximum
- Holdup Time: 20 ms
- Protection: Short circuit and overload
- Dimensions: 49 mm (1.93 in) x 133.4 mm (5.25 in) x 39 mm (1.54 in) (excluding carrier/DIN-rail height)
The jumper-based voltage selection is straightforward: install the jumper for 120 VAC operation, remove it for 240 VAC. This flexibility makes the IC200PWR102 suitable for installations worldwide, reducing inventory complexity.

Real-World Applications: Where the IC200PWR102 Excels
In a typical packaging line, the IC200PWR102 powers the VersaMax PLC that controls conveyor speed, filling stations, and labeling machines. Its 20 ms holdup time ensures that brief voltage sags do not cause false resets, preventing product jams and mislabeled packages.
For water treatment facilities, the module's overload protection safeguards against short circuits in field wiring, reducing the risk of damage to the backplane and connected I/O cards. The dual-voltage input allows the same module to be used in both 120 VAC and 240 VAC plants, simplifying spare parts management.
In automotive assembly, where uptime is critical, the IC200PWR102's reliable 5 VDC output ensures that safety-rated PLCs maintain consistent logic levels, avoiding intermittent faults that could halt the line.
Compatibility and Integration with VersaMax Systems
The IC200PWR102 is designed for seamless integration into any VersaMax backplane. It works with VersaMax input/output modules, Network Interface Units (NIUs), intelligent modules, and CPUs. Additionally, it can serve as a supplemental power supply when installed on a Power Supply Booster carrier, providing extra capacity for high-power configurations.
This module is not compatible with DC-powered VersaMax systems, as it requires AC input. Always verify your system's power requirements before installation to ensure proper operation.
Business Value: Reducing Downtime and Total Cost of Ownership
Investing in a genuine IC200PWR102 reduces total cost of ownership by minimizing unplanned downtime. The module's built-in short circuit and overload protection prevent catastrophic failures that could damage other backplane components, saving on repair costs.

With a 20 ms holdup time, the IC200PWR102 bridges brief power interruptions, preventing costly process interruptions. Its wide input voltage range also means fewer spare parts are needed across multiple sites, lowering inventory carrying costs.
By choosing SpareTechPLC as your supplier, you gain access to genuine, tested modules that meet original specifications, ensuring long-term reliability for your automation assets.
Why Choose SpareTechPLC for Your IC200PWR102 Needs
SpareTechPLC specializes in industrial automation spare parts, offering a vast inventory of GE and Emerson products. We understand the criticality of power supplies in your operations, which is why we stock the IC200PWR102 with fast shipping options. Our team of experts can help you verify compatibility and provide technical support to ensure a smooth installation.
We source all products directly from trusted manufacturers and distributors, guaranteeing authenticity and quality. With competitive pricing and a commitment to customer satisfaction, SpareTechPLC is your reliable partner for maintaining your VersaMax systems.
Frequently Asked Questions About the IC200PWR102
What is the input voltage range for the IC200PWR102?
The IC200PWR102 accepts 85-132 VAC when the jumper is installed (120 VAC nominal) and 176-264 VAC without the jumper (240 VAC nominal). The input frequency range is 47-63 Hz, and the input power is 27 VA.
Can the IC200PWR102 be used as a secondary power supply?
Yes, the IC200PWR102 can be used as a supplemental power supply when installed on a Power Supply Booster carrier. This is useful for systems that require additional power beyond the primary supply's capacity.
What protection features does the IC200PWR102 have?
The module includes built-in short circuit and overload protection. These safeguards help prevent damage to the power supply and connected backplane components in the event of a fault.
What are the output current limits for the IC200PWR102?
The IC200PWR102 provides a maximum output current of 1.5 A at 5 VDC and 1.0 A at 3.3 VDC. However, the total output current must not exceed 1.5 A, so you must balance the load between the two outputs.
Conclusion: Secure Your VersaMax System with the IC200PWR102
The IC200PWR102 is a dependable power solution for any VersaMax-based control system. Its dual-voltage input, robust protection, and compact design make it a smart choice for maintaining uptime and reducing operational risks.
Don't wait for a power failure to disrupt your operations. Contact SpareTechPLC today to order your IC200PWR102 and ensure your automation infrastructure remains resilient.











