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MPEK4-11R Emergency stop

MPN: 1SFA611525R1101

Alt. SKU: MPEK4-11R

Special Price £33.50 £27.92 Regular Price £51.55

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Why Choose the MPEK4-11R [1SFA611525R1101]

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.

Technical Specification

  • Function: Maintained emergency stop with key release (key code 71).
  • Actuator Type: 40 mm mushroom, red, non-illuminated.
  • Electrical Ratings: Incorporates a 50 kOhm resistor for safety circuit integration.
  • Mechanical Durability: Rated for 100,000 cycles.
  • Protection Rating: Suitable for NEMA Type 1, 12, 13, 3R, 4, and 4X enclosures.
  • Ambient Temperature: Operating range from -25°C to +70°C; storage -40°C to +85°C.
  • Weight: 0.065 kg, compact and lightweight for easy panel integration.

Trusted By Customers Worldwide

"Specified by UK panel builders for dependable control." Controls Engineer, UK

Frequently Asked Questions

What is the function of the MPEK4-11R Emergency stop?
The MPEK4-11R functions as a maintained emergency stop with a key release mechanism.
What is the actuator type of this emergency stop?
The actuator type is a 40 mm mushroom button, coloured red and non-illuminated.
What are the electrical ratings for the MPEK4-11R?
The emergency stop incorporates a 50 kOhm resistor for safety circuit integration.
What is the mechanical durability of the MPEK4-11R?
The device is rated for 100,000 mechanical cycles.
What protection ratings does the MPEK4-11R have?
It is suitable for NEMA Type 1, 12, 13, 3R, 4, and 4X enclosures.
What is the operating temperature range for this emergency stop?
The operating temperature range is from -25°C to +70°C, with a storage range of -40°C to +85°C.
Is there any conformity information available for this product?
See the manufacturer's data sheet for standards and approvals.
More Information
Manufacturer ABB
HS Code 85365080
Height 40mm
Width 40mm
Depth 68mm
Barcode 7320500372746
Country of Manufacture China
Alternative Product SKU MPEK4-11R
Manufacturer Part Number 1SFA611525R1101
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