140G-R12K3-E20-W1
Product ID:229275
Updated: 2026/7/15
Key Features
- 11. High Interrupting Capacity: The 140G-R12K3-E20-W1 boasts an interrupting rating of 125kA at 480V, ensuring reliable operation in high-current applications.;
- 22. Electronic Trip Unit: Equipped with an LSIG-MM electronic trip unit, this breaker provides precise and reliable protection against overcurrent conditions.;
- 33. Comprehensive Certifications: Meets stringent safety standards including UL Listed, CSA Certified, CE, and CCC, ensuring compliance with global electrical regulations.;
- 44. Versatile Application: Designed for 3-pole applications, this breaker is suitable for a wide range of industrial and commercial settings, including three-phase power systems.;
- 55. Durable Construction: Constructed with a robust R-frame design, this breaker is built to withstand the demands of industrial electrical systems, offering a long-lasting solution for circuit protection.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Dimension Unit | CM | Weight Unit | KG |
| Weight | 83.461 | Stock Status | NON_STOCKED |
| Dimension Length | 69.596 | Dimension Width | 57.658 |
| Lead Time | 52 | Dimension Height | 45.72 |
| Quick Turnaround | false | Preferred Availability | false |
| Repairable | NOT_REPAIRABLE | UL Interrupting Rating | 125kA @ 480V |
| Standards Compliance | UL489, CSA22.2 No. 5, IEC 60947-2 | Rating/Size | 2000 A, R-Frame |
| Protection | Electronic | Magnetic Trip | LSIG-MM |
| Certifications | UL Listed, CSA Certified, CE, CCC | Adjustment Type | LSIG-MM, w/o Door Interlock |
Specifications may be subject to change without notice
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