140G-J3F3-D20-AJ
Product ID:230236
Updated: 2026/4/3

Key Features
- 11. Reliable Electrical Protection: The Allen-Bradley 140G-J3F3-D20-AJ provides reliable electrical protection with its thermal magnetic (T/M) design, ensuring consistent performance in a wide range of industrial environments.;
- 22. High Current Capacity: With a rated current of 250A, this circuit breaker is designed to handle high electrical loads, making it ideal for applications requiring significant power handling.;
- 33. Efficient Operation: The breaker's efficient operation ensures minimal downtime and maximum productivity, crucial for maintaining smooth industrial operations.;
- 44. Robust Design: Constructed with a robust J-frame design, the 140G-J3F3-D20-AJ is built to withstand harsh industrial conditions, providing long-lasting performance and reliability.;
- 55. Precise Control: Featuring 80% Mean Circuit Breaking Capacity (MCCB), this circuit breaker offers precise control over electrical currents, ensuring safe and efficient operation in various industrial settings.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Dimension Unit | CM | Weight Unit | KG |
| Weight | 0.999 | Stock Status | NON_STOCKED |
| Dimension Length | 0.0 | Dimension Width | 0.0 |
| Lead Time | 15 | Dimension Height | 0.0 |
| Quick Turnaround | false | Preferred Availability | false |
| Repairable | NOT_REPAIRABLE | MCCB | 80 % |
| Current Potential | 35 kA @ 480V | Phase | 3 pole |
| Current | 24 V AC/DC |
Specifications may be subject to change without notice
