Description
Product Description
The WACOGIKEN GPAR-24NB1-A is an AC HI Servo Drive from the Wacogiken GPAR-24 series, designed for compatible servo motor and motion-control applications. It can be used as a replacement drive in industrial automation and marine equipment where the original GPAR-24NB1-A configuration is installed. Available records identify the unit as an AC HI SERVO DEVICE / AC HI SERVO DRIVE.
The exact electrical and motor-interface specifications should be verified from the drive nameplate and original equipment documentation before installation. Current product records identify GPAR-24NB1-A as the MPN, with Japan listed as the country of origin in eBay item specifications.

Product Parameters
| Parameter | Specification |
|---|---|
| Brand | WACOGIKEN |
| Model | GPAR-24NB1-A |
| MPN | GPAR-24NB1-A |
| Series | GPAR-24 |
| Product Name | AC HI Servo Drive |
| Product Type | AC Servo Drive / Servo Device |
| Controller Platform | AC HI SERVO DRIVE |
| Application | Servo Motor & Motion Control |
| System Application | Industrial / Marine Automation |
| Input Power | Verify from Nameplate |
| Motor Compatibility | Verify Before Replacement |
| Feedback Interface | Verify from Original System |
| Country of Origin | Japan* |
| Condition | New – Open Box* |
| Installation | System-Specific |
*The referenced eBay listing identifies Japan as the origin and New – Open Box as the condition.
Key Features
- 🔹 Original WACOGIKEN GPAR-24NB1-A servo drive
- 🔹 GPAR-24 series AC HI Servo Device
- 🔹 Designed for compatible servo motor control systems
- 🔹 Suitable for industrial automation and motion-control applications
- 🔹 Useful for equipment maintenance and replacement
- 🔹 Suitable for legacy system support and retrofit projects
- 🔹 Compact identification by exact MPN for easier spare-parts sourcing
Recommended Related Models
- WACOGIKEN GPAR-24NB1
- WACOGIKEN GPAR-24NB1-A
- WACOGIKEN GPAR-24
- WACOGIKEN GPAR-24 Series AC HI Servo
- WACOGIKEN GPAR Servo Drive
- WACOGIKEN AC HI Servo Device
- WACOGIKEN AC Servo Drive
- WACOGIKEN GPAR Series Servo Device
- WACOGIKEN GPAR-24NB1 Replacement Drive
- WACOGIKEN GPAR-24 Servo System
Replacement & Compatibility Note
Before ordering or installation, confirm the complete GPAR-24NB1-A designation, electrical ratings, motor/actuator compatibility, feedback arrangement, connectors, mounting configuration, and original controller system. Do not substitute another GPAR-24 variant solely because the model family is similar. Available listings show that GPAR-24NB1 and GPAR-24NB1-A are separately identified configurations.
