The 20-750-2263C-1R2T is an Allen-Bradley PowerFlex 750-series I/O option module designed for installation inside compatible drive units. It provides a combination of digital and analog interface points used for control signal exchange between the drive and external automation systems.
Different revisions may exist under the same base catalog number, and in spare parts supply chains, revision matching is often more critical than the basic part number itself.
Installed inside a PowerFlex 750 drive system, this I/O interface module supports signal exchange in industrial motor control cabinets and automation environments.

Typical usage context
In warehouse and field replacement scenarios, this module is usually associated with:
- PowerFlex 750 / 755 drive system I/O expansion
- Replacement of damaged or non-responsive option cards
- Maintenance of OEM motor control cabinets
- Retrofit projects where limited additional I/O is required
- Signal bridging between drive and external control logic
It is not typically treated as a standalone control module, but as an embedded component within a drive system.
Technical data
| Item | Specification |
|---|---|
| Part Number | 20-750-2263C-1R2T |
| Manufacturer | Allen-Bradley (Rockwell Automation) |
| Product Type | PowerFlex 750 Series I/O Interface Module |
| Supply Voltage | 24 V DC |
| Digital Inputs | 6 points |
| Digital Outputs | 3 points |
| Analog Inputs | 2 points |
| Analog Outputs | 2 points |
| Relay Output | 1 point |
| Transistor Output | 2 points |
| Mounting Type | Drive internal option slot |
| Compatible Series | PowerFlex 750 / 755 (system dependent) |
| UPC | 884951062559 (varies by distribution batch) |
Note: exact I/O mapping and behavior may vary depending on firmware and drive configuration.

The product shown represents one of several compatible configurations. For additional revisions or related Allen-Bradley drive modules, please contact us for more inventory options.
Can't find the version you need?
This module is commonly found in PowerFlex 750-series drive systems and is typically used as an I/O expansion or interface option card. In industrial spare parts circulation, it is more often requested for drive cabinet refurbishment, replacement of failed option cards, or restoring I/O functions in existing installed systems rather than for new system design.
It sits in a relatively "maintenance-layer" position within the drive architecture-meaning procurement decisions are usually driven by compatibility with an existing drive setup rather than functional selection.
All products are covered by a one-year warranty from SC Automation Electrical Components Co., Ltd. Manufacturer's warranty does not apply. Refunds and Exchanges
1. If you have any questions about the item upon receipt, please contact us within 7 days.
2. Returned items must be in their original condition. We will process a refund or exchange for your order based on your specific situation after receiving your return/exchange request.
3. The buyer is responsible for all incurred shipping costs.
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