Safety Relay Icon

Free Safety Relay icon for manufacturing documents. Transparent PNG, commercial use OK, no sign-up.

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Category: Control Equipment · Updated 2026-07-17

About the Safety Relay

A safety relay monitors safety devices such as E-stop buttons, light curtains, and guard switches, and cuts the machine power circuit when one of them trips. It is a standard component of safety circuits designed to ISO 13849 performance levels.

Where to use this icon

• Illustrate safety relay positions and connections in FA system diagrams and electrical designs
• Use in control system proposals and quotation specifications
• Add to equipment manuals, operating procedures and maintenance manuals

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