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MULTICOMP PRO MCA20LV4E11Q5R Emergency Safety Switch

This illuminated emergency stop switch features a 40mm mushroom operator with 1NO+1NC contacts, suitable for safety applications. It offers electrical life over 0.1 million operations and a mechanical life exceeding 0.25 million operations. Rated at 600V insulation voltage and 210A thermal current, it complies with RoHS standards and has an IP65 protection rating, making it durable for harsh environments. The switch operates within -25°C to +55°C and is designed for panel thicknesses of 0.8mm to 6mm, ensuring reliable performance in industrial safety setups.

Authorized Distributors
Source:Newark
Part No:MCA20L-V4E11Q5R
Stock:36
Inv Date:06-06-2026
Price: Unit price: $2.39
Buy/RFQ:

MULTICOMP PRO MCA20LV4E11Q5R Emergency Safety Switch Specifications:

  • Mechanical Life: >0.25 million operations
  • Electrical Life: >0.1 million operations
  • Rated Insulation Voltage: 600V
  • Rated Thermal Current: 210A
  • Insulation Resistance: >100MO
  • Dielectric Strength: 500V AC, 1 minute
  • Panel Thickness: 0.8mm to 6mm
  • Degree of Protection: IP65
  • Operating Temperature: -25°C to +55°C
  • Storage Temperature: -25°C to +85°C
  • Contact Ratings: 10A @ 24V/120V/240V/380V AC, various resistive and inductive loads
  • Operator Position: Push, with ON (closed contact) and OFF (open contact) states
  • Screw Type Illumination, LED lamp options 6V-240V AC/DC

Buy the Buy Multicomp Pro Emergency Stop Switch Part Number MCA20LV4E11Q5R Online

Enhance your safety systems with this durable illuminated emergency stop switch featuring a 40mm mushroom operator. It offers high electrical and mechanical life, IP65 protection, and is suitable for panel thicknesses up to 6mm. Perfect for automation, machinery, and industrial safety applications, it ensures quick shutdown and reliable operation under demanding conditions. Purchase this high-quality safety component online today and ensure your machinery complies with safety standards effortlessly.

Get Multicomp Pro MCA20LV4E11Q5R today—designed for industrial safety with illuminated operation and reliable contact ratings.

Frequently Asked Questions

Where can I buy MULTICOMP PRO MCA20LV4E11Q5R?

You can click on the BUY or RFQ button to purchase MCA20LV4E11Q5R from an authorized MULTICOMP PRO distributor.

How do I troubleshoot issues or seek technical support for part MCA20LV4E11Q5R?

You can download the MCA20LV4E11Q5R datasheet or visit the MULTICOMP PRO website for support.

Who is the manufacturer of MCA20LV4E11Q5R?

MULTICOMP PRO

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