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

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£645.33

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£774.40

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RS Stock No.:
253-1557
Mfr. Part No.:
2TLA050220R0222
Brand:
ABB
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Brand

ABB

Mount Type

Surface Mount

Product Type

Emergency Stop Push Button

Contact Configuration

2 NO/2 NC

Push Button Actuation

Turn Release

Housing Material

316 Stainless Steel

Series

EstrongZ LED

Illuminated

Yes

IP Rating

IP69K

Colour

Red

Terminal Type

M20

Contact AC Voltage

230V

Head Style

Round

Depth

105mm

Switch Configuration

Emergency Stop

Length

105mm

Standards/Approvals

CE (2TLC172096D0201)

Hazardous Area Certification

NO

Width

66mm

Safety Contacts

NO, NC

RoHS Status: Not Applicable

ABB EstrongZ LED Series Emergency Stop Push Button, Red, 316 Stainless Steel Housing - 2TLA050220R0222


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.

Features and Benefits:


• 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

Applications


• 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

What form of reset does it require after activation?


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

How are electrical connections MADE to the device?


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

Does the enclosure material suit corrosive atmospheres?


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

How many switching contacts are provided for safety logic?


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

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