Emergency Stop Switch

Emergency Stop Switch
Emergency Stop Switches

Series Part Number

Part Number: ES16 NONE NONE 11 S
Explanation:

Series

ES16 - 16mm (plastic body)
ES19 - 19mm
ES22 - 22mm

Actuator

NONE - Smooth edge
K - Knurled edge
Customizable on request

Terminal

NONE - Solder-lug (2.8x0.5)

Function

11 - 1NO1NC
22 - 2NO2NC

Material

S - Stainless steel
N - Nickel plated-brass

Graphic

Customizable

Description

The Turn-to-Release Emergency Stop Switch is a critical safety component designed to instantly halt electrical systems or actuators in case of an emergency. Engineered for reliability and ease of use, this switch locks in the 'Off' position when pressed, ensuring the connected equipment remains stopped until manually reset by turning the actuator clockwise.

Key Features

  • Intuitive Operation: Push-to-lock and turn-to-release mechanism for immediate and secure switching.
  • Mounting Versatility: Available in 16mm, 19mm, or 22mm diameter panel cutout options.
  • Contact Configurations: Flexible options including 1NO1NC and 2NO2NC arrangements.
  • High Durability: Mechanical life tested up to 1,000,000 cycles with IP65 environmental protection.
  • Configurable Installation: Optional pre-soldered wire leads available for faster integration.

Technical Specifications

Max. Rating 5A, 250VAC
Mechanical Life 1,000,000 Cycles
Electrical Life 50,000 Cycles
Contact Resistance 50mΩ Max.
Insulation Resistance 1,000 MΩ Min.
Dielectric Strength 2,000VAC
Operating Temperature -20°C to 55°C
Panel Thickness 1 - 5mm

Order Configuration

Emergency Stop Switch order code

Design & Dimensions

ES16 Series

ES16 Dimensions

ES19 Series (Smooth & Knurled Edge Options)

ES19 Smooth Edge

ES19 Knurled Edge

Documents