Emergency Stop Push Buttons

An emergency stop push button is a fail-safe control switch that provides both safety for the machinery and for the person using the machinery. The purpose of the emergency push button is to stop the machinery quickly when there is a risk of injury or the workflow requires stopping.

All machinery requires an emergency top button unless it would not reduce the risk or the machine is hand operated. The buttons are red as standard, often with a yellow background.

Types of Emergency Stops

The three most common emergency stops are:
•Push-pull: The button is pushed in to stop and released by pulling the button back.


•Twist release: The button is pushed in to stop and released by twisting the button.


•Key release: The button is pushed in to stop and only released with a key.



Where are they used?

Emergency stop push buttons can be found in any industry including industrial, commercial and public facilities. They are required to be clearly visible to anyone that is required to use them. It is also possible to have several emergency stop buttons on one machine depending on what part of the machine has to be stopped.

Some industries that require emergency stop push buttons are:
•Material handling


•Mining


•Food and beverage


•HVAC


•Amusements


•Marine


•Aviation



Foot and palm buttons have a large actuator surface and are also tamper-proof. They can be actuated by using the foot or hand and their simple design makes for a quick response. These types of emergency stop switches are ideal for harsh environment applications.

Position switches provide a link to the emergency stop actuating element. This type of emergency stop button is highly reliable plus quick and easy to fit. They can also be used in a wide range of applications.

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Omschrijving Prijs Mounting Type Reset Method Normal State Configuration Cutout Diameter Safety Contacts Auxiliary Contacts Supply Current Pole and Throw Configuration IP Rating Push Button Actuation Supply Voltage Head Style Illuminated Range
RS-stocknr. 874-2036
Fabrikantnummer3SU1100-1HB20-1CH0
FabrikantSiemens
27,00 €
Each
Aantal stuks
Panel Mount Twist to Reset NC (Auxiliary) 22mm - - - - IP20 Latching 5 → 500 V Mushroom No SIRIUS ACT
RS-stocknr. 103-8532
Fabrikantnummer3SU1100-1HB20-1CG0
FabrikantSiemens
27,00 €
Each
Aantal stuks
Panel Mount Turn to Unlatch - 22.3mm - - - - IP20, IP66, IP67, IP69, IP69K Latching - Mushroom - SIRIUS ACT
RS-stocknr. 874-2327
Fabrikantnummer3SU1851-0NA00-2AA2
FabrikantSiemens
69,12 €
Each
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 103-8499
Fabrikantnummer3SU1001-1HB20-0AA0
FabrikantSiemens
24,21 €
Each
Aantal stuks
Panel Mount Turn to Unlatch - 22.3mm - - - - IP66, IP67, IP69, IP69K Latching - Mushroom Yes SIRIUS ACT
RS-stocknr. 874-2339
Fabrikantnummer3SU1851-0NB00-2AC2
FabrikantSiemens
108,00 €
Each
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 874-1923
Fabrikantnummer3SU1050-1HA20-0AA0
FabrikantSiemens
20,61 €
Each
Aantal stuks
Panel Mount Pull to Reset - 22mm - - - - - Latching - Mushroom No SIRIUS ACT
RS-stocknr. 173-6761
Fabrikantnummer3SU1100-1HB20-3CH0
FabrikantSiemens
27,27 €
Each
Aantal stuks
Panel Mount Rotate-To-Unlatch NC 22mm - 1 10 A - IP20, IP66, IP67, IP69, IP69K Latching 500 V Round - -
RS-stocknr. 193-3138
Fabrikantnummer3SU1000-1HQ20-0AA0
FabrikantSiemens
45,45 €
Each
Aantal stuks
- - - 22.3mm - - - - IP66, IP67, IP69(IP69K) Latching - Mushroom - SIRIUS ACT
RS-stocknr. 193-5304
Fabrikantnummer3SU1000-1HT20-0AA0
FabrikantSiemens
63,09 €
Each
Aantal stuks
- - - 22.3mm - - - - IP66, IP67, IP69(IP69K) Latching - Mushroom - SIRIUS ACT
RS-stocknr. 193-2725
Fabrikantnummer3SU1851-0NB10-4GB2
FabrikantSiemens
293,40 €
Each
Aantal stuks
- Rotate-To-Unlatch - - - 2 10 A - IP66, IP67, IP69(IP69K) Latching 5 ... 500 V Round - -
RS-stocknr. 874-1914
Fabrikantnummer3SU1050-1GB20-0AA0
FabrikantSiemens
20,70 €
Each
Aantal stuks
Panel Mount Twist to Reset - 22mm - - - - - Latching - Mushroom No SIRIUS ACT
RS-stocknr. 193-3326
Fabrikantnummer3SU1050-1HU20-0AA0
FabrikantSiemens
99,90 €
Each
Aantal stuks
- - - 22.3mm - - - - IP66, IP67, IP69(IP69K) Latching - Mushroom - SIRIUS ACT
RS-stocknr. 173-6762
Fabrikantnummer3SU1100-1HB20-3FH0
FabrikantSiemens
30,60 €
Each
Aantal stuks
Panel Mount Rotate-To-Unlatch NO/NC 22mm - 3 10 A - IP20, IP66, IP67, IP69, IP69K Latching 500 V Round - -
RS-stocknr. 193-3258
Fabrikantnummer3SU1001-1JB20-0AA0
FabrikantSiemens
25,65 €
Each
Aantal stuks
- - - 22.3mm - - - - IP66, IP67, IP69(IP69K) Latching - Mushroom - SIRIUS ACT
RS-stocknr. 193-3854
Fabrikantnummer3SU1801-0NE00-4AB2
FabrikantSiemens
48,33 €
Each
Aantal stuks
- Rotate-To-Unlatch - - - 3 10 A - IP66, IP67, IP69(IP69K) Latching 5 ... 500 V Round - -
RS-stocknr. 173-6855
Fabrikantnummer3SU1851-0NB00-2AA2
FabrikantSiemens
72,09 €
Each
Aantal stuks
Panel Mount Rotate-To-Unlatch 2NC - - 2 10 A - IP66, IP67, IP69, IP69K Latching 500 V ac/dc Round - -
RS-stocknr. 180-9497
Fabrikantnummer3SU1100-1HB20-1CF0
FabrikantSiemens
27,00 €
Each
Aantal stuks
Panel Mount Rotate-To-Unlatch NC 22.3mm - NC 10 A - IP20, IP66, IP67, IP69, IP69K Latching 5 → 500 V ac/dc Mushroom - SIRIUS ACT
RS-stocknr. 193-3763
Fabrikantnummer3SU1150-1HA20-3FH0
FabrikantSiemens
31,05 €
Each
Aantal stuks
Front plate mounting Pull-To-Unlatch - - - - 10 A - IP66, IP67, IP69(IP69K) Latching 5 ... 500 V ac/dc - - -
RS-stocknr. 193-5139
Fabrikantnummer3SU1050-1LB20-0AA0
FabrikantSiemens
18,45 €
Each
Aantal stuks
- - - 22.3mm - - - - IP66, IP67, IP69(IP69K) Latching - Mushroom - SIRIUS ACT
RS-stocknr. 193-3581
Fabrikantnummer3SU1100-1HB20-1PA0
FabrikantSiemens
31,68 €
Each
Aantal stuks
Front plate mounting Twist to Reset - - - - 10 A - IP66, IP67, IP69(IP69K) Latching 5 ... 500 V ac/dc - - -