Emergency Stop Switches / E-Stop Switches

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CE4 E-Stops

ABB CE4 E-Stops feature a mushroom actuator with a 40mm diameter and a red or black stop button with or without illumination. Stop options include twist release, pull release, and key code 455. These compact emergency stops are designed for durability, featuring dust-proof and waterproof construction with IP66/IP67/IP69K protection. The series also offers increased reliability with a self-cleaning contact. ABB CE4 E-Stops conform to standard EN/IEC 60947-5-5, safety of machinery standard EN/ISO 13850, IEC 60204-1, and machinery directive 2006/42/EC. These robust stop buttons provide an all-in-one practical design that is ready for installation.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Type	Illuminated	Contact Form	Current Rating	Voltage Rating AC	Voltage Rating DC	Mounting Style	Termination Style	Button Size	IP Rating
Emergency Stop Switches / E-Stop Switches 40MM TW-REL RED, 2 NO CE4T-10R-20 ABB 1: 82,24 € 3In Stock Restricted Availability 3Expected 11/4/2026 New At Mouser	Mfr. Part No. CE4T-10R-20 Mouser Part No 894-CE4T-10R-20 New At Mouser	ABB	Emergency Stop Switches / E-Stop Switches 40MM TW-REL RED, 2 NO Learn More about ABB ce4 e stops Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	3In Stock 3Expected 11/4/2026	82,24 € 68,02 € 64,71 € 62,80 € View 60,64 € Quote	Min.: 1 Mult.: 1 Restricted Availability	Emergency Stop Button	Non-Illuminated	2 NO						40 mm	IP66, IP67, IP69K
Emergency Stop Switches / E-Stop Switches 40MM TW-REL, RED, 2 NC, PUSHBUTTON CE4T-10R-02 ABB 1: 37,47 € 1.113In Stock Restricted Availability	Mfr. Part No. CE4T-10R-02 Mouser Part No 894-CE4T-10R-02	ABB	Emergency Stop Switches / E-Stop Switches 40MM TW-REL, RED, 2 NC, PUSHBUTTON Learn More about ABB ce4 e stops Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	1.113In Stock	37,47 € 33,64 € 31,91 € 30,19 € View 30,06 € Quote	Min.: 1 Mult.: 1 Restricted Availability	Emergency Stop Button	Non-Illuminated	2 NC	10 A	250 VAC	250 VDC	Panel Mount	Screw	40 mm	IP66, IP67, IP69K
Emergency Stop Switches / E-Stop Switches 40MM PU-REL RED, 2 NC CE4P-10R-02 ABB 1: 34,90 € 58In Stock Restricted Availability	Mfr. Part No. CE4P-10R-02 Mouser Part No 894-CE4P-10R-02	ABB	Emergency Stop Switches / E-Stop Switches 40MM PU-REL RED, 2 NC Learn More about ABB ce4 e stops Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	58In Stock	34,90 € 32,16 € 31,65 € 29,66 € View 28,53 € Quote	Min.: 1 Mult.: 1 Restricted Availability	Emergency Stop Button	Non-Illuminated	2 NC	10 A	250 VAC	250 VDC			40 mm	IP66, IP67, IP69K
Emergency Stop Switches / E-Stop Switches 40MM PU-REL RED, 1 NO & 1 NC CE4P-10R-11 ABB 1: 35,61 € 102In Stock Restricted Availability	Mfr. Part No. CE4P-10R-11 Mouser Part No 894-CE4P-10R-11	ABB	Emergency Stop Switches / E-Stop Switches 40MM PU-REL RED, 1 NO & 1 NC Learn More about ABB ce4 e stops Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	102In Stock	35,61 € 32,05 € 31,20 € 30,11 € View 28,17 € 27,31 € Quote	Min.: 1 Mult.: 1 Restricted Availability	Emergency Stop Button	Non-Illuminated	1 NO + 1 NC	10 A	250 VAC	250 VDC	Panel Mount	Screw	40 mm	IP66, IP67, IP69K
Emergency Stop Switches / E-Stop Switches 40MM TW-REL RED, 1 NC CE4T-10R-01 ABB 1: 30,45 € 135In Stock Restricted Availability	Mfr. Part No. CE4T-10R-01 Mouser Part No 894-CE4T-10R-01	ABB	Emergency Stop Switches / E-Stop Switches 40MM TW-REL RED, 1 NC Learn More about ABB ce4 e stops Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	135In Stock	30,45 € 30,07 € 28,60 € 26,78 € View 25,73 € 23,89 € Quote	Min.: 1 Mult.: 1 Restricted Availability	Emergency Stop Button	Non-Illuminated	SPST-NC	10 A	250 VAC	250 VDC	Panel Mount	Screw	40 mm	IP66, IP67, IP69K
Emergency Stop Switches / E-Stop Switches 40MM TW-REL RED, 1 NO & 1 NC CE4T-10R-11 ABB 1: 37,91 € 54In Stock Restricted Availability 40Expected 1/1/2027	Mfr. Part No. CE4T-10R-11 Mouser Part No 894-CE4T-10R-11	ABB	Emergency Stop Switches / E-Stop Switches 40MM TW-REL RED, 1 NO & 1 NC Learn More about ABB ce4 e stops Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	54In Stock 40Expected 1/1/2027	37,91 € 35,76 € 34,78 € 32,15 € View 31,16 € Quote	Min.: 1 Mult.: 1 Restricted Availability	Emergency Stop Button	Non-Illuminated	1 NO + 1 NC	10 A	250 VAC	250 VDC	Panel Mount	Screw	40 mm	IP66, IP67, IP69K
Emergency Stop Switches / E-Stop Switches 40MM ESTOP PB KEY RELEASE CE4K1-10R-02 ABB 1: 60,36 € 5In Stock Restricted Availability New At Mouser	Mfr. Part No. CE4K1-10R-02 Mouser Part No 894-CE4K1-10R-02 New At Mouser	ABB	Emergency Stop Switches / E-Stop Switches 40MM ESTOP PB KEY RELEASE Learn More about ABB ce4 e stops Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	5In Stock	60,36 € 56,83 € 55,21 € 54,21 € View 52,79 € Quote	Min.: 1 Mult.: 1 Restricted Availability	Emergency Stop Button	Non-Illuminated	2 NC	10 A	250 VAC	250 VDC	Panel Mount	Screw	40 mm	IP67
Emergency Stop Switches / E-Stop Switches 40MM KEY REL RED 1NO 1NC CE4K1-10R-11 ABB 1: 61,09 € 9In Stock Restricted Availability New At Mouser	Mfr. Part No. CE4K1-10R-11 Mouser Part No 894-CE4K1-10R-11 New At Mouser	ABB	Emergency Stop Switches / E-Stop Switches 40MM KEY REL RED 1NO 1NC Learn More about ABB ce4 e stops Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	9In Stock	61,09 € 52,43 € 49,67 € 47,28 € View 44,99 € 44,04 € Quote	Min.: 1 Mult.: 1 Restricted Availability	Emergency Stop Button	Non-Illuminated	1 NO + 1 NC	10 A	250 VAC	250 VDC	Panel Mount	Screw	40 mm	IP67
Emergency Stop Switches / E-Stop Switches 40MM ESTOP BLK TWIST REL 1-1 CE4T-10B-11 ABB 1: 34,39 € 1Expected 11/5/2026 New At Mouser	Mfr. Part No. CE4T-10B-11 Mouser Part No 894-CE4T-10B-11 New At Mouser	ABB	Emergency Stop Switches / E-Stop Switches 40MM ESTOP BLK TWIST REL 1-1 Learn More about ABB ce4 e stops Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	1Expected 11/5/2026	34,39 € 32,47 € 31,03 € 29,45 € View 28,85 € 27,60 € Quote	Min.: 1 Mult.: 1 Restricted Availability	Emergency Stop Button	Non-Illuminated	1 NO + 1 NC						40 mm
Emergency Stop Switches / E-Stop Switches 40MM ESTOP BLK PULL REL 1NO 1NC CE4P-10B-11 ABB 1: 33,69 € Non-Stocked Restricted Availability New At Mouser	Mfr. Part No. CE4P-10B-11 Mouser Part No 894-CE4P-10B-11 New At Mouser	ABB	Emergency Stop Switches / E-Stop Switches 40MM ESTOP BLK PULL REL 1NO 1NC Learn More about ABB ce4 e stops Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	Non-Stocked	33,69 € 32,10 € 30,51 € 28,71 € View 28,20 € 26,94 € Quote	Min.: 1 Mult.: 1 Restricted Availability	Emergency Stop Button	Non-Illuminated	1 NO + 1 NC	10 A	250 VAC	250 VDC			40 mm	IP66, IP67, IP69K

CE4 E-Stops

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