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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Description Price 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庫存編號 426-2791
製造零件編號XB4BS9445
TWD1,649.00
單位
Panel Mount Key Reset NO/NC 22mm - - 6 (ac) A, 550 (dc) mA DPST IP66, IP67, IP69, IP69K - 600 V ac/dc Mushroom No Harmony
RS庫存編號 757-9077
製造零件編號A165E-S-02
BrandOmron
TWD1,580.00
單位
Panel Mount Twist to Reset 2NC - - No - DPST IP65 - - Mushroom No -
RS庫存編號 219-5813
製造零件編號A01ES-DM+A0154B-D+A01YL1
BrandAPEM
TWD648.00
單位
Panel Mount Twist to Reset 2NC 16mm - - 1.5 A - IP65 - 250 V ac Mushroom No -
RS庫存編號 874-1926
製造零件編號3SU1050-1HB20-0AA0
BrandSiemens
TWD949.00
單位
Panel Mount Twist to Reset - 22mm - - - - - Latching - Mushroom No SIRIUS ACT
RS庫存編號 795-1306
製造零件編號XB4BS8442
TWD1,114.00
單位
Panel Mount Twist to Reset NC 22.5mm - - 1.2 A SPST IP66, IP67, IP69, IP69K - 600 V ac Mushroom No Harmony
RS庫存編號 609-6164
製造零件編號XB5AS8445
TWD1,124.00
單位
Panel Mount Twist to Reset NO/NC 22mm - - 6 (ac) A, 550 (dc) mA DPST IP66, IP67, IP69, IP69K - 600 V ac/dc Mushroom No Harmony
RS庫存編號 609-2623
製造零件編號ZB4BS834
TWD796.00
單位
Panel Mount Twist to Reset - 22mm - - - - IP66, IP69, IP69K - - Mushroom No Harmony
RS庫存編號 690-6960
製造零件編號84-5040.0020
BrandEAO
TWD859.00
單位
Panel Mount Twist to Reset 2NC 22.5mm - - 3 (ac) A, 5 (dc) A DPST IP65 - 240 V ac, 250 V dc Mushroom No -
RS庫存編號 795-1312
製造零件編號XB5AS8442
TWD963.00
單位
Panel Mount Twist to Reset NC 22.5mm - - 1.2 A SPST IP66, IP67, IP69, IP69K - 600 V ac Mushroom No Harmony
RS庫存編號 207-3375
製造零件編號072371 & Q25LPV
BrandEaton
TWD1,639.00
單位
Panel Mount - - 16mm - - - - IP65 Stay Put - - Yes -
RS庫存編號 822-0280
製造零件編號CE4T-10R-02
BrandABB
TWD823.00
單位
Panel Mount Twist to Reset 2NC 22.5mm - No 1 A @ 240 V ac, 300 mA @ 25 V dc - IP66, IP67, IP69K - 125 V dc, 240 V ac Round No Compact
RS庫存編號 609-4708
製造零件編號XALK178E
TWD1,485.00
單位
Surface Mount Twist to Reset NO/NC - - - - DPST IP66, IP67, IP69, IP69K - - Mushroom No -
RS庫存編號 793-3566
製造零件編號121612 & C22-PVT60P-K11
BrandEaton
TWD1,038.00
單位
Panel Mount Twist to Reset NC/NO 22.5mm - - 4 A - IP67, IP69 - 250 V Mushroom No -
RS庫存編號 425-8449
製造零件編號XB4BS8445
TWD1,185.00
單位
Panel Mount Twist to Reset NO/NC 22mm - - 0.55 (dc) A, 6 (ac) A DPST IP66, IP67, IP69, IP69K Latching 600 V ac/dc Mushroom No Harmony
RS庫存編號 609-6417
製造零件編號XB6AS8349B
TWD2,544.00
單位
Panel Mount Twist to Reset NO/2NC 16mm - - 3 (ac) A, 220 (dc) mA TPST IP65 - 240 V ac, 250 V dc Mushroom No Harmony
RS庫存編號 790-3543
製造零件編號S1PY91KS
BrandLovato
TWD1,600.00
單位
Surface Mount Key Reset NC - - No - SPST IP66, IP67, IP69K - - Mushroom No -
RS庫存編號 765-1258
製造零件編號ES2S41653001
BrandApem
TWD7,168.00
單位
Panel Mount Pull to Reset NO/NC 34 mmmm - - - - IP65 - - Mushroom No -
RS庫存編號 621-9171
製造零件編號9001TYK11
TWD4,657.00
單位
Surface Mount Twist to Reset NC - - - - - IP66 - - Mushroom No Harmony
RS庫存編號 549-479
製造零件編號A22E-M-02
BrandOmron
TWD1,252.00
單位
Panel Mount Twist to Reset 2NC - - No - DPST IP65 - - Mushroom No -
RS庫存編號 492-7280
製造零件編號CE3P-10R-11
BrandABB
TWD895.00
單位
Panel Mount Pull to Reset NO/NC 22.5mm - No 1.5 (ac) A, 300 (dc) mA DPST IP66, IP67, IP69K - 300 V ac/dc Mushroom No Compact