• Ø22/25mm Emergency Stop Mushroom Push Button

1.1 INTRODUCTION

A general-purpose push button switch doesn't have a direct opening mechanism on the NC contact. If the contact welds, conduction will be maintained and the device cannot be stopped in a hazardous situation (load). If this occurs, the device may keep operating in the hazardous state. Therefore, use the NC contact of an emergency stop push button switch for safety applications.

1.2 USES

A general-purpose push button switch is used for controls, e.g., to start machine operation or to switch modes. An emergency stop push button switch is used as a safety measure to stop hazardous parts. An Emergency Stop Switch must be highly visible in color and shape, and must be easy to operate in emergency situations. The following requirements are specified in the European Standard EN 418 (International Standard: ISO13850).



Rated Insulation Voltage
600V
Rated Current
10A
Rated Voltage
24V / 120V / 240V /380V
AC (50/60Hz) Resistive Load (AC-12)
10A /  10A /   6A   / 2A
 Inductive Load (AC-15)
10A /   6A /   3A   / 1.9A
DC                 Resistive Load (DC-12)
8A   / 2.2A /  1.1A   
Inductive Load (DC-15)
4A   / 1.1A /  0.55A   

Specification
Mechanical Life 250,000 (Contact Point)
Operating Temperature (AB/AG) -20~+55°c
Operating Humidity 45~85%
Store Temperature -45~+85°c
Store Humidity Below 95%RH
Insulation Resistance Over 100M (500V DC Megger)
Electrical Life 100,000 (Single Contact Point)
Weight
Pcs/ Packing 5Pcs/ Packing
Weight Per Packing (g) 0.30KG/ 300g
Weight Per Pc (g) 0.05KG/ 50g
Degree of Protection
In Front Panel IP65(IEC 60529)
Terminal IP20(IEC60529)
Dielectric Strength
Contact Block 2,500VAC/Minutes
Indicator Light 2,000VAC/Minutes
Vibration Resistance
Mal-Operation 10~55Hz single amplitude 0.35mm Acceleration 50m/s²
Durability 10~55Hz single amplitude 0.35mm Acceleration 50m/s²
Shock Resistance
Mal-Operation 150m/s²
Durability 1,000m/s²

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Ø22/25mm Emergency Stop Mushroom Push Button

  • Brand: HOKOMO
  • Product Code: KW1B-V4E01R
  • Availability: In Stock
  • RM7.20


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Tags: HOKOMO, Push Button