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Schmersal MK 441-11y position switch, S1

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Schmersal 101058945
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189,05 EUR
( 224,97 EUR incl. VAT )
2025-11-12Delivery time on requestinfo_outline
1x Schmersal MK 441-11y position switch, S1
Lieske Part No.:110374
Mfg Part No: 101058945
Weight:0.12 kg
Graduated prices net
From piecesPrice per pieces
5183,38 EUR
10177,71 EUR
15172,04 EUR
20166,36 EUR

Product information for Schmersal 101058945:


The MK 441-11Y mechanical position switch with a roller lever is ideal for monitoring and controlling movements in industrial applications. With a robust cast iron construction and long mechanical lifespan, this switch is designed for durability and reliability.

Technical Data:

Product Designation:
  • MK 441-11Y

Article Number:

  • 101058945

EAN:

  • 4030661034287

Certificates:

  • INMETRO, CCC

Standards and Regulations:

  • EN IEC 60947-5-1

Operating Principle:

  • Mechanical

Materials:

  • Housing: Cast iron, galvanized
  • Housing Coating: Painted
  • Roller: Plastic

Weight:

  • Gross Weight: 1.463 g

Features:

  • Number of NC Contacts: 1
  • Number of NO Contacts: 1

Safety Considerations:

  • B10D NC: 2,000,000 cycles

Mechanical Data:

  • Actuation Element: Roller lever
  • Approach Angle: Left: 45°, Right: 30°
  • Contact Opening Width: 2 x 2.5 mm
  • Actuation Speed: Minimum: 1 mm/min, Maximum: 0.5 m/s
  • Note: Actuation speed at a vertical approach angle

Mechanical Lifespan:

  • Minimum 5,000,000 cycles

Connection Technology:

  • Connection Type: Screw connection M20 x 1.5
  • Connection Cross-section: 1.5–2.5 mm² (including ferrules)
  • Conductor Cross-section: 13 AWG

Dimensions:

  • Length: 63 mm
  • Width: 106 mm
  • Height: 173 mm
  • Roller Width: 6.5 mm
  • Roller Diameter: 25 mm

Environmental Conditions:

  • Protection Rating: IP65
  • Ambient Temperature: -30 °C to +90 °C

Electrical Data:

  • Thermal Continuous Current: 16 A
  • Rated Insulation Voltage: 250 VAC
  • Rated Impulse Withstand Voltage: 4 kV
  • Voltage (AC-15): 250 VAC, Current: 4 A
  • Switching Element: 1 NO, 1 NC (galvanically separated contact bridges)
  • Switching Principle: Snap-action
  • Bounce Time: Max. 5 ms
  • Switching Time: Max. 35 ms

  • Note:

  • Actuation from the right should be avoided as it reduces the switch’s lifespan.

  • Type: MK 441-11y


    Questions & answers

    What is the delivery time of Schmersal MK 441-11y position switch, S1?

    The article Schmersal MK 441-11y position switch, S1 is currently not in stock und muss auftragsbezogen bestellt werden.

    According to our experience the article is ready for dispatch within 8 working days. The delivery time usually refers to 1 piece. When ordering larger quantities, we can maybe shorten the delivery time. Just send us an inquiry about the desired quantity of Schmersal 101058945 to our sales team for an exact delivery time.

    How can I buy the item at a lower price?

    We offer you Schmersal MK 441-11y position switch, S1 always at the best possible price. We can give you a discount of 2% on Schmersal MK 441-11y position switch, S1 if you choose payment in advance on ordering.

    In addition, you can save money with our attractive graduation prizes with every purchase. If you buy a minimum of 5 pieces of Schmersal MK 441-11y position switch, S1 we can offer you a price of 183,38 EUR per piece. The more you buy, the cheaper the article will be.

    We also offer individual prices for your needs. You can get an offer by using the form Wholesale Inquiry.

     


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