ABB EstrongZ LED Series Turn Release Illuminated Emergency Stop Push Button, Surface Mount, 2 NO/2 NC, IP69K

This emergency stop push button provides a robust, manually operated means to interrupt machinery circuits in industrial settings. Designed for surface mounting, it offers illuminated status indication and a turn-release actuation for controlled reset after activation. The unit is built for corrosive or wash‑down environments and connects via an M20 terminal, making it suitable for panel or enclosure integration where a visible, accessible emergency cut‑off is required.

• 316 stainless steel housing resists corrosion in harsh environments
• IP69K rating allows high‑pressure, high‑temperature wash‑down
• Illuminated head provides clear Visual status under low light
• 2NO2NC contact arrangement supports safety and auxiliary circuits
• Turn‑release actuation prevents accidental re‑engagement
• Rated for 230V AC operation for common industrial supplies

• Suitable for food processing lines requiring wash‑down‑capable emergency stops
• Ideal for marine and offshore control panels needing corrosion resistance
• Used with manufacturing machinery incorporating safety and signalling loops
• Can be used for OEM enclosures where visible emergency control is required

It uses a turn‑to‑release mechanism, requiring a deliberate twist to restore the actuated mechanism and close circuits as designed.

Termination is via an M20 cable entry, permitting secure conduit or gland‑mounted cable attachment for power and contact wiring.

The external Shell is stainless steel grade 316, selected for enhanced resistance to chlorides and similar corrosive agents.

The switch incorporates two normally open and two normally closed contacts for integration into separate safety and signalling circuits.