140G-JTC3-C40
Product ID:229755
Updated: 2026/4/3

Key Features
- 11. Reliability and Durability: The Allen Bradley 140G-JTC3-C40 is designed to provide long-lasting performance in demanding industrial environments, ensuring your equipment operates safely and efficiently.;
- 22. High Performance: With its 250A frame and 40A trip unit, this circuit breaker offers robust protection against overcurrents, safeguarding your electrical systems.;
- 33. Industrial-Grade Specifications: Rated at 25kA @ 480V and 36kA @ 415V, this breaker is engineered to handle high electrical loads, making it perfect for industrial applications.;
- 44. Easy Installation: The Allen Bradley 140G-JTC3-C40 is designed for straightforward installation, minimizing downtime and ensuring quick setup in your electrical infrastructure.;
- 55. Brand Trust: As part of the renowned Allen-Bradley brand, this product benefits from Rockwell Automation’s reputation for quality and reliability, giving you peace of mind in your electrical system’s performance.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Dimension Unit | CM | Weight Unit | KG |
| Weight | 0.608 | Stock Status | NON_STOCKED |
| Dimension Length | 16.5 | Dimension Width | 10.0 |
| Lead Time | 42 | Dimension Height | 9.5 |
| Quick Turnaround | false | Preferred Availability | false |
| Repairable | NOT_REPAIRABLE | Trip Unit Rating | 40A |
| Rating/Size | 250 A, J-Frame | Protection | Thermal Magnetic |
Specifications may be subject to change without notice
