
Electrical Lockout/Tagout Training
This Electrical Lockout/Tagout Training course gives workers and safety professionals the hands-on knowledge to control hazardous energy and prevent serious injuries on the job. From identifying every energy source to executing group lockout procedures, you'll build the skills that keep crews safe. Get compliant, get confident, and get it done right.
What you will learn:
You'll learn how to identify every type of hazardous energy on industrial equipment, including electrical, stored mechanical, hydraulic, and thermal sources. The course walks you through the complete six-step lockout/tagout procedure, hardware selection, and verification testing before any work begins. You'll also cover group lockout coordination, shift-change handoffs, and contractor accountability. Arc flash hazard analysis and PPE selection are included so you can work safely near energized equipment when lockout isn't possible. Finally, you'll develop skills to write machine-specific procedures, conduct annual program audits, and manage training records that hold up to regulatory inspection.
How you study in a practical way Electrical Lockout/Tagout Training
How you practice Electrical Lockout/Tagout Training
For companies who want to train their team
With Dedika for businesses, the course includes exercises and examples tailored to your own business and the way your company needs.
Course content
8 Chapters • 35 LessonsDuration between 4 and 360 hours (you decide)
Chapter 1HideHide detailsSee detailsFoundations of Electrical Hazard Safety
Foundations of Electrical Hazard Safety
Lesson 1 • Scope of Lockout/Tagout Programs
Defines which tasks and equipment require lockout/tagout controls. Learners distinguish covered servicing activities from normal production operations.
Lesson 2 • Roles and Responsibilities on the Job
Identifies authorized, affected, and other employees in an energy control program. Clarifies accountability at each role to prevent unauthorized re-energization.
Lesson 3 • Regulatory Framework for Energy Control
Introduces the regulatory basis for lockout/tagout programs without citing specific codes. Learners understand employer and worker obligations under energy control standards.
Lesson 4 • Understanding Electrical Energy Hazards
Covers voltage, current, and arc flash as workplace dangers. Connects physical properties of electricity to real injury and fatality risks.
Chapter 2HideHide detailsSee detailsTypes of Hazardous Energy Sources
Types of Hazardous Energy Sources
Lesson 1 • Stored Mechanical and Hydraulic Energy
Addresses springs, gravity loads, and pressurized hydraulic systems adjacent to electrical work. Learners recognize when mechanical energy must be controlled alongside electrical isolation.
Lesson 2 • Thermal and Chemical Energy Hazards
Identifies heat stored in conductors, capacitors, and chemical processes near electrical systems. Learners apply cool-down and neutralization steps before work begins.
Lesson 3 • Electrical Energy Sources and Forms
Covers AC and DC circuits, capacitors, and battery systems as energy sources. Learners map energy entry points on common industrial equipment.
Lesson 4 • Energy Source Identification Techniques
Teaches systematic methods for locating all energy sources on a piece of equipment. Learners use equipment drawings, nameplates, and physical inspection to build energy inventories.
Chapter 3HideHide detailsSee detailsLockout/Tagout Hardware and Devices
Lockout/Tagout Hardware and Devices
Lesson 1 • Lockout Devices and Their Applications
Covers padlocks, hasps, circuit breaker lockouts, and valve lockouts. Learners select the correct device for each isolation point type.
Lesson 2 • Device Inspection and Maintenance
Establishes criteria for inspecting lockout hardware before each use. Learners remove defective devices from service and document replacements.
Lesson 3 • Specialized Isolation Hardware
Introduces blanking flanges, electrical plug covers, and pneumatic line caps for complex systems. Learners identify specialty devices needed for non-standard isolation points.
Lesson 4 • Tagout Devices and Their Limitations
Explains when tags are used instead of locks and their inherent limitations. Learners apply additional safety measures required when physical lockout is not feasible.
Chapter 4HideHide detailsSee detailsThe Six-Step Lockout/Tagout Procedure
The Six-Step Lockout/Tagout Procedure
Lesson 1 • Stored Energy Release and Verification
Covers bleeding, blocking, grounding, and restraining residual energy after isolation. Learners verify zero energy state using appropriate test instruments.
Lesson 2 • Preparation and Hazard Assessment
Covers pre-job review of energy sources, equipment drawings, and written procedures. Learners gather all required hardware and notify affected employees before starting.
Lesson 3 • Applying Lockout and Tagout Devices
Demonstrates correct placement of locks and tags on each isolation point. Learners apply personal locks and complete tag information before proceeding.
Lesson 4 • Equipment Shutdown and Isolation
Teaches proper shutdown sequencing and operation of energy-isolating devices. Learners distinguish between energy-isolating devices and energy-control devices.
Lesson 5 • Verification Testing Before Work Begins
Establishes the try-out test and instrument-based verification as mandatory final steps. Learners confirm de-energization before any body part contacts the equipment.
Chapter 5HideHide detailsSee detailsRestoring Equipment to Service
Restoring Equipment to Service
Lesson 1 • Notifying Affected Employees Before Restart
Establishes communication requirements before re-energizing equipment. Learners notify all affected employees and confirm the area is clear before applying power.
Lesson 2 • Pre-Release Inspection and Cleanup
Covers inspection of the work area for tools, materials, and personnel before lock removal. Learners verify that all work is complete and the equipment is ready for service.
Lesson 3 • Re-Energization and System Verification
Covers the controlled application of energy and functional testing after restart. Learners confirm normal equipment operation and report any anomalies immediately.
Lesson 4 • Lock and Tag Removal Sequence
Teaches the rule that only the worker who applied a lock may remove it. Learners follow the correct removal order and update documentation upon removal.
Chapter 6HideHide detailsSee detailsComplex and Group Lockout Scenarios
Complex and Group Lockout Scenarios
Lesson 1 • Group Lockout Procedures and Hasps
Explains how multiple workers each apply personal locks to a shared hasp. Learners assign a group coordinator and track individual lock accountability.
Lesson 2 • Temporary Removal of Lockout Devices
Defines the limited conditions under which a lock may be temporarily removed for testing. Learners re-establish full lockout protection immediately after the test is complete.
Lesson 3 • Shift-Change and Contractor Handoffs
Addresses continuity of protection when workers change shifts or contractors enter the work area. Learners apply transfer procedures that maintain uninterrupted lockout protection.
Lesson 4 • Emergency and Abandoned Lock Removal
Establishes the authorized procedure for removing a lock when the worker is unavailable. Learners follow management-authorized steps and document the emergency removal.
Lesson 5 • Complex Multi-Energy Equipment
Covers equipment with multiple electrical feeds, stored energy sources, and interconnected systems. Learners develop and follow written procedures for each unique complex machine.
Chapter 7HideHide detailsSee detailsWriting and Auditing Energy Control Procedures
Writing and Auditing Energy Control Procedures
Lesson 1 • Corrective Action and Program Improvement
Covers root cause analysis of audit deficiencies and tracking corrective actions to closure. Learners update procedures and training based on audit outcomes.
Lesson 2 • Conducting the Annual Program Audit
Teaches the structured inspection of energy control procedures and worker performance. Learners conduct field observations and document findings against audit criteria.
Lesson 3 • Elements of a Machine-Specific Procedure
Covers required content for written energy control procedures, including equipment ID and step-by-step isolation instructions. Learners draft a complete procedure for a sample machine.
Lesson 4 • Procedure Review and Approval Process
Establishes the review chain for new and revised energy control procedures. Learners apply revision control practices and maintain a current procedure library.
Chapter 8HideHide detailsSee detailsTraining, Retraining, and Program Management
Training, Retraining, and Program Management
Lesson 1 • Retraining Triggers and Frequency
Identifies events that require retraining, including procedure changes, incidents, and audit failures. Learners apply a decision framework to determine when retraining is mandatory.
Lesson 2 • Program Documentation and Recordkeeping
Establishes documentation standards for training records, audits, and procedure libraries. Learners organize records to support regulatory inspections and internal reviews.
Lesson 3 • Continuous Improvement and Program Metrics
Introduces key performance indicators for measuring lockout/tagout program effectiveness. Learners use incident rates, audit scores, and near-miss data to drive program improvements.
Lesson 4 • Competency Assessment Methods
Covers written tests, practical demonstrations, and field observations as competency tools. Learners design assessments that verify real-world lockout skill, not just knowledge recall.
Lesson 5 • Initial Training Requirements by Role
Defines training content and depth required for authorized, affected, and other employees. Learners align training scope to each role's actual job tasks and hazard exposure.
Your valid completion certificate
This course is for you:
Maintenance technician: ready to formalize safe isolation practices at work.
Industrial electrician: needs structured hazard energy training for compliance purposes.
EHS coordinator: responsible for building a site-wide energy control program.
Plant supervisor: accountable for crew safety during equipment servicing tasks.
Facilities manager: overseeing contractors who perform electrical work on-site.
Career changer: entering skilled trades and building foundational electrical safety knowledge.
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