Yes, arc flash training is required by OSHA. According to OSHA’s standards for electrical safety in the workplace (29 CFR 1910.303), employers must provide employees with training in the recognition and avoidance of unsafe conditions and the proper use of electrical protective devices. This includes training on the hazards associated with arc flash, as well as the protective measures that can be taken to prevent arc flash incidents.

Arc flash is a type of electrical explosion that occurs when a high-voltage current passes through the air between two conductors. This can happen when electrical equipment is damaged or when electrical connections are not properly maintained. Arc flash can cause serious injuries, including burns, eye damage, and even death. It can also cause significant damage to electrical equipment and facilities.

To help prevent arc flash incidents, OSHA requires employers to perform an arc flash hazard analysis and to implement appropriate protective measures, such as the use of personal protective equipment (PPE) and the proper maintenance of electrical equipment. Employers must also provide employees with training on the hazards associated with arc flash and the proper use of PPE and other protective measures.

In addition to training on the hazards of arc flash, OSHA also requires employers to provide employees with training on the proper use of electrical protective devices, such as circuit breakers and fuses. These devices are designed to interrupt the flow of electrical current in the event of an arc flash or other electrical hazard. Employers must ensure that employees understand how to use these devices safely and effectively.

OSHA’s standards for electrical safety in the workplace also require employers to provide employees with training on the proper use of electrical tools and equipment. This includes training on the safe handling and use of electrical cords, as well as the proper use of electrical outlets and other electrical components.

In addition to these specific requirements for arc flash training, OSHA also has general requirements for safety training in the workplace. According to OSHA’s hazard communication standard (29 CFR 1910.1200), employers must provide employees with information and training on the hazards associated with the chemicals and other hazardous materials used in the workplace. This includes training on the proper use and handling of these materials, as well as the appropriate protective measures to take in the event of an emergency.

Overall, OSHA’s standards for electrical safety in the workplace and hazard communication require employers to provide employees with the knowledge and skills needed to recognize and avoid unsafe conditions, as well as the proper use of protective measures and equipment. This includes training on the hazards associated with arc flash and the proper use of electrical protective devices and other safety measures.