84-5040.0040, EAO 84 Series Twist Release Emergency Stop Push Button, Panel Mount, 22.5mm Cutout, 2NC, IP65

Series 84 Low Profile Emergency Stop Switch

The range of 84 was introduced to satisfy demands of both equipment builders and users. Typical usage covers the following areas: machinery and process control equipment, including production lines, cranes, robots, moving platforms, as well as security systems and emergency exists.
Within the many different colours, the lenses are available either in plastic or anodised aluminium.
To meet modern assembly standards, this range is connected to PCBs.
The Series 84 of Low Profile Emergency Stop Swathes are useful for small control panels. If space is at a premium, Series 84 can be easily used as they are portable and compactable. A yellow protection guard is available to stop accidental activation.
The Series 84 pushbuttons are suited to a range of industrial applications and guarantee reliable switching even of every light loads.
The range requires no additional assembly because of its ’monoblock’design.
The double-break switching system can be supplied for the following switching functions:
•1 NC, 2 NC, 1 NC + 1 NO

Electrical Characteristics

New standards in emergency-stop switches comply with EN IEC 60947-5-1, EN IEC 60947-5-5 (Emergency-stop), EN ISO13850, EN 60947-5-1.
The IEC stands for International Electrotechnical Commission) and is the world’s leading organisation for the preparation and publication of International standards for all electrical, electronic and related technologies.

Environmental conditions

Operating temperature
-25°C … +65°C
Storage temperature
-25°C … +80°C
The front protection is regulated by IP65, which is rated as ’’dust tight’’ and protected against water projected from a nozzle.
They are used to define levels of sealing effectiveness of electrical enclosures against intrusion from foreign bodies (tools, dirt etc.) and moisture.
The numbers that follow IP each have a specific meaning and they represent the following:
•First Digit (intrusion protection)
•Second Digit (moisture protection)

Approvals

Approbations
UL (Underwriters Laboratories), is a world leader in product safety testing and certification
SEV (Swiss Designation)

Standards

DIN EN ISO 13850

Approvals

UL Recognised

EAO Emergency Stop Push Button, 250V AC/DC, 22.5mm Cutout Diameter - 84 Series - 84-5040.0040

Use this emergency stop push button from EAO as a reliable solution for rapid operational shutdown. It’s suitable for quickly cutting power to machinery, production lines and other operations in the event of an emergency. Thanks to its bright red and yellow colour, it's easy to spot on a crowded panel. Its small cutout diameter of just 22.5mm makes it a good choice for installation in areas where space is limited.

Features & Benefits

• Mushroom-shaped head is easy to grasp for quick activation
• IP65 rating means it's dust-tight and protected against low-pressure water jets
• Gold contacts are resistant to corrosion and highly conductive to ensure a reliable connection

Applications

• Transportation
• Factory production lines
• Automotive industry
• Construction vehicles

Do I have to continuously hold down the push button to keep machinery in the 'off' position?

No, this push button switch is a maintained switch, meaning it stays off when you push it down until it's actuated again. This helps to ensure that machinery won't start up until you can ensure that operating conditions are safe.

Series 84 Data Sheet

Datasheet