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ABB - 1SFA611525R1101 + MPEK4-11R Emergency stop

  1. ABB Low Voltage & Systems
  3. Low Voltage Products & Systems
  5. Control Products
  7. Pilot Devices
  9. Operators
  11. Modular range
  13. Emergency stop pushbuttons
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Selectable products: 1
Company
ABB Low Voltage & Systems
Description
MPEK4 - Modular emergency stop - 40mm key release
Bill of material
ABB - 1SFA611525R1101 + MPEK4-11R Emergency stop
Product Id
1SFA611525R1101
Extended Product Type
MPEK4-11R
Invoice Description
MPEK4-11R Emergency stop
Type
MPEK4-11R
S/N Code Number
1SFA611525R1101
Description
Red Modular Emergency Stop
Short Description
Red Modular Emergency Stop
Long Description
The MPEK4-11R Emergency stop is: Key release - Resistor 50 kOhm - Mushroom 40 mm - Red - Non-illuminated - No contact block This Emergency stop is part of ABB's modular plastic range, the most versatile range with a high level of flexibility and market-leading electrical ratings. Engineered for total reliability, longer lifetime, and highest mechanical durability. Self-cleaning contacts ensure reliable operation without the need for maintenance, increasing uptime. A high degree of protection guarantees reliability in extreme environments. The innovative design simplifies the entire process, from selection to easy and quick, tool-free installation. The perfect solution for every application.
International product number
7320500372746
Product number of the Manufacturer
1SFA611525R1101
Manufacturer Name
ABB
Colour button
Red
Construction type lens
Round
Diameter cap
40 mm
Hole diameter
22 mm
Degree of protection (IP)
IP66
Degree of protection (NEMA)
4X
Type of button
High
Suitable for illumination
false
With lighting
false
Switching function latching
true
Spring-return
false
With front ring
false
Material front ring
Other
Colour front ring
Other
Suitable for emergency stop
true
Customs tariff number
85369001
Deeplink product page
 Link to product detail page
Procurement
Last updateJul 25, 2025, 10:02 AM
Part number1SFA611525R1101
All information without guarantee
Last update: Jul 25, 2025, 10:02 AM
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Classifications
ETIM 10.0
Front element for mushroom push-button:
Hole diameter: 22 mm
Colour button: Red
Suitable for lighting: false
Spring-return: false
Diameter cap: 40 mm
Suitable for emergency stop: true
Type of button: High
Colour front ring: Other
With lighting: false
Degree of protection (IP): IP66
Material front ring: Other
With front ring: false
Construction type lens: Round
Switching function latching: true
Degree of protection (NEMA): 4X
CNS
Object Properties:
Order Number: 1SFA611525R1101
Description long: The MPEK4-11R Emergency stop is: Key release - Resistor 50 kOhm - Mushroom 40 mm - Red - Non-illuminated - No contact block This Emergency stop is part of ABB's modular plastic range, the most versatile range with a high level of flexibility and market-leading electrical ratings. Engineered for total reliability, longer lifetime, and highest mechanical durability. Self-cleaning contacts ensure reliable operation without the need for maintenance, increasing uptime. A high degree of protection guarantees reliability in extreme environments. The innovative design simplifies the entire process, from selection to easy and quick, tool-free installation. The perfect solution for every application.
Description short: Red Modular Emergency Stop
Manufacturer / brand name: ABB
Product website: https://new.abb.com/products/ABB1SFA611525R1101
Customs Tariff Number: 85369001
GTIN-Code: 7320500372746
ETIM 8.0
Front element for mushroom push-button:
Hole diameter: 22 mm
Colour button: Red
Suitable for illumination: false
Spring-return: false
Diameter cap: 40 mm
Suitable for emergency stop: true
Type of button: High
Colour front ring: Other
With lighting: false
Degree of protection (IP): IP66
Material front ring: Other
With front ring: false
Construction type lens: Round
Switching function latching: true
Degree of protection (NEMA): 4X
ETIM 9.0
Front element for mushroom push-button:
Hole diameter: 22 mm
Colour button: Red
Suitable for illumination: false
Spring-return: false
Diameter cap: 40 mm
Suitable for emergency stop: true
Type of button: High
Colour front ring: Other
With lighting: false
Degree of protection (IP): IP66
Material front ring: Other
With front ring: false
Construction type lens: Round
Switching function latching: true
Degree of protection (NEMA): 4X
eclass
27-37-12-12 - Front element for mushroom push-button actuators:
Color of button: Red
front ring present: false
Material of front ring: Other
type of button: High
Enclosure rating (NEMA): 4X
Degree of protection (NEMA): 4X
Hole, diameter: 22 mm
Diameter of cap: 40 mm
Color of front ring: Other
Form: Round
Illumination present: false
Can be illuminated: false
Probing possible: false
Latching present: true
suitable for EMERGENCY-OFF: true
degree of protection: IP66