Catalogs > Safety Products Catalog > Principles, Standards and Implementation > Prevention of Unexpected Power Up
Prevention of Unexpected Power Up
| Introduction |  |
Lockout/Tagout | |
Safety Isolation Systems | |
Load Disconnects | |
Trapped Key Systems | |
Alternative Measures to Lockout | |
For local isolation of electrical devices, switches can be placed just prior to the device that needs to be isolated and locked out. The Bulletin 194E Load Switches are an example of a product that are capable of both isolation and lockout. Figure 116 shows an example of the Bulletin 194E.
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| Figure 116: Load switch with isolation and locking capability |