# ELECTRICAL
> MSHA accident `220241760015` · 06/13/2024 · Rio Tinto Kennecott Copper
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** ELECTRICAL
- **Accident type:** Flash burns (electric)
- **Occupation:** Electrician, Lineman
- **Activity:** Electrical maintenance
- **Injury source:** ELECTRICAL APPARATUS,NEC
- **Nature of injury:** ELECT.ARC BURN-NOT CONTAC
- **Body part:** UPPER EXTREMITIES, MULTIPLE
- **Days lost:** 19
- **Mine experience:** 10.02 years
## Operator
- **Controller:** Rio Tinto Group
- **Operator:** Rio Tinto Kennecott Copper
- **Mine:** [4201996](https://api.ai-analytics.org/mine/4201996)
## Narrative

Crush & Convey Electrical Team Member was called by the Crusher Control Operator to troubleshoot a power loss issue related to the magnet on the M3 belt. Employee began troubleshooting the 480V Breaker. During the troubleshooting process, an unexpected arc flash occurred which resulted in burn injuries to the top side of the Team Member's left hand and wrist.

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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*