140G-M5K3-D63
Product ID:230296
Updated: 2026/7/15
Key Features
- 11. High Breaking Capacity: The Allen-Bradley 140G-M5K3-D63 boasts a 50kA breaking capacity at 415V, ensuring it can handle high electrical currents with ease.;
- 22. Electronic LSIG Trip Unit: Equipped with an electronic LSIG trip unit, this circuit breaker provides precise and reliable protection against overcurrents and faults.;
- 33. Comprehensive Certifications: Certified to UL489, CSA22.2 No. 5, and IEC 60947-2 standards, the 140G-M5K3-D63 meets rigorous safety and performance requirements.;
- 44. Versatile Application: Suitable for a wide range of applications, including industrial and commercial settings, this circuit breaker offers flexibility and reliability.;
- 55. Durable Construction: Built with a robust M-frame design, the 140G-M5K3-D63 is designed to withstand harsh environments and provide long-lasting performance.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Dimension Unit | CM | Weight Unit | KG |
| Weight | 10.365 | Stock Status | NON_STOCKED |
| Dimension Length | 39.37 | Dimension Width | 32.258 |
| Lead Time | 42 | Dimension Height | 29.845 |
| Quick Turnaround | false | Preferred Availability | false |
| Repairable | NOT_REPAIRABLE | UL Interrupting Rating | 50kA @ 480V |
| Trip Unit Rating | 630A | Standards Compliance | UL489, CSA22.2 No. 5, IEC 60947-2 |
| Rating/Size | 800 A, M-Frame | Protection | Electronic |
| IEC Breaking Capacity | 50kA @ 415V | Certifications | UL Listed, CSA Certified, CE, CCC |
| Adjustment Type | LSIG-MM |
Specifications may be subject to change without notice
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