Rockwell Automation 140M-D8E-B63 Motor Protection Circuit-Breaker
The Allen-Bradley 140M-D8E-B63 Motor Protection Circuit Breaker delivers robust protection against overloads, short circuits, and electrical faults in demanding industrial environments. Engineered for reliability in motor control applications, this device ensures operational continuity across critical industries.
Product ID: 140M-D8E-B63
Manufacturer: Rockwell Automation
Voltage Rating: 690 VAC
Current Rating: Up to 63 A
Breaking Capacity: 10kA at 415VAC
Tripping Characteristics: Type B
Mounting: DIN Rail
Certifications: IEC 60947-2, UL508
Protection Rating: IP20
Featuring advanced thermal-magnetic trip technology, this circuit-breaker provides instantaneous response to fault conditions while maintaining precise coordination with motor starters. Its compact DIN-rail design optimizes panel space without compromising on 690VAC performance. The 140M series includes visual trip indicators and test functionality for simplified maintenance.
Professional Support: This product includes a 2-year warranty. Our technical experts provide application consulting and troubleshooting – contact us via WhatsApp for customized solutions.
About Stoker Automation Technology
With 20+ years as an industrial automation supplier, we maintain a 5000m² warehouse stocking 50,000+ components for metallurgy, oil/gas, power generation, and manufacturing sectors. Specializing in discontinued PLC/DCS modules and industrial spares with same-day global shipping.
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