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 Stock No. 426-2791
Mfr. Part No.XB4BS9445
TWD1,556.00
Each
units
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 Stock No. 757-9077
Mfr. Part No.A165E-S-02
BrandOmron
TWD1,493.00
Each
units
Panel Mount Twist to Reset 2NC - - No - DPST IP65 - - Mushroom No -
RS Stock No. 219-5813
Mfr. Part No.A01ES-DM+A0154B-D+A01YL1
BrandAPEM
TWD701.00
Each
units
Panel Mount Twist to Reset 2NC 16mm - - 1.5 A - IP65 - 250 V ac Mushroom No -
RS Stock No. 874-1926
Mfr. Part No.3SU1050-1HB20-0AA0
BrandSiemens
TWD852.00
Each
units
Panel Mount Twist to Reset - 22mm - - - - - Latching - Mushroom No SIRIUS ACT
RS Stock No. 795-1306
Mfr. Part No.XB4BS8442
TWD990.00
Each
units
Panel Mount Twist to Reset NC 22.5mm - - 1.2 A SPST IP66, IP67, IP69, IP69K - 600 V ac Mushroom No Harmony
RS Stock No. 609-6164
Mfr. Part No.XB5AS8445
TWD999.00
Each
units
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 Stock No. 609-2623
Mfr. Part No.ZB4BS834
TWD751.00
Each
units
Panel Mount Twist to Reset - 22mm - - - - IP66, IP69, IP69K - - Mushroom No Harmony
RS Stock No. 795-1312
Mfr. Part No.XB5AS8442
TWD882.00
Each
units
Panel Mount Twist to Reset NC 22.5mm - - 1.2 A SPST IP66, IP67, IP69, IP69K - 600 V ac Mushroom No Harmony
RS Stock No. 453-3100
Mfr. Part No.3SB3500-1HA20
BrandSiemens
TWD817.00
Each
units
Panel Mount Twist to Reset - 16mm - - - - IP67 - - Mushroom No Signum
RS Stock No. 690-6960
Mfr. Part No.84-5040.0020
BrandEAO
TWD844.00
Each
units
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 Stock No. 609-4708
Mfr. Part No.XALK178E
TWD1,320.00
Each
units
Surface Mount Twist to Reset NO/NC - - - - DPST IP66, IP67, IP69, IP69K - - Mushroom No -
RS Stock No. 822-0280
Mfr. Part No.CE4T-10R-02
BrandABB
TWD742.00
Each
units
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 Stock No. 549-479
Mfr. Part No.A22E-M-02
BrandOmron
TWD1,412.00
Each
units
Panel Mount Twist to Reset 2NC - - No - DPST IP65 - - Mushroom No -
RS Stock No. 492-7280
Mfr. Part No.CE3P-10R-11
BrandABB
TWD548.00
Each
units
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
RS Stock No. 425-8449
Mfr. Part No.XB4BS8445
TWD1,085.00
Each
units
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 Stock No. 609-6417
Mfr. Part No.XB6AS8349B
TWD956.00
Each
units
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 Stock No. 866-1555
Mfr. Part No.M22-PV-K02
BrandEaton
TWD1,426.00
Each
units
Panel Mount Pull to Reset 2NC 22.5mm - - - - IP67, IP69K - 24 V Round No -
RS Stock No. 746-7163
Mfr. Part No.A22E-M-11B
BrandOmron
TWD2,396.00
Each
units
Panel Mount Twist to Reset NO/NC - - No - SPST IP65 - - Mushroom No -
RS Stock No. 621-9171
Mfr. Part No.9001TYK11
TWD3,550.00
Each
units
Surface Mount Twist to Reset NC - - - - - IP66 - - Mushroom No Harmony
RS Stock No. 426-2808
Mfr. Part No.ZB5AS844
TWD637.00
Each
units
- - - 22mm - - - - IP66, IP67, IP69, IP69K Trigger Action - - - -