The 81001-451-63-R PCB Circuit Board from Allen-Bradley is a specialized high-power module designed for PowerFlex 7000 drive systems. Built as a matched set of three SGCT (Symmetrical Gate Commutated Thyristor) components, it delivers precise switching functionality for heavy industrial motor control applications.
Technical Specifications
Model Number / Order Code:81001-451-63-R
Type: PCB Circuit Board
Manufacturer: Allen-Bradley (Rockwell Automation)
Condition: Brand New
System Compatibility: PLC (Programmable Logic Controller)
Product Range: PowerFlex 7000 Series
Weight: 0.32 kg
Dimensions: 25.1 × 19 × 2.6 cm
HS Code: 8537101190
Origin: USA
MOQ: 1 unit
Lifecycle Status: Discontinued (October 13, 2016)
Lead Time: In stock (legacy support availability)
Rated Current: 1500 A applications
Replacement Model: 81001-451-83-R
Key Features
Designed for PowerFlex 7000 high-current drive systems
SGCT matched set ensures balanced three-phase operation
Provides critical switching functionality for industrial motor control
Rugged design for demanding industrial environments
Legacy support available with Radwell International’s 2-year warranty
Backward compatibility maintained with replacement model 81001-451-83-R
Application Scenarios
Heavy industrial motor control requiring precise power switching
Power conversion systems in manufacturing and energy sectors
Maintenance and spare part support for legacy PowerFlex 7000 installations
FAQ
Q: Is the 81001-451-63-R still in production? A: No, it was discontinued on October 13, 2016, and replaced by model 81001-451-83-R.
Q: What applications is this PCB board rated for? A: It is designed for 1500 A high-power drive applications in PowerFlex 7000 systems.
Q: Does this module come with a warranty? A: While the manufacturer warranty no longer applies, Radwell International offers a 2-year warranty.
