Products

ABB LS43M91B11 Limit Switch Multidirectional Stainless Steel Spring W/Rigid End 1NO-1NC 40mm W Metal

Product Code: LS43M91B11

  • Metal housing with IP66 protection
  • Operates in -25 to 70°C temperature range
  • Multidirectional spring actuator, stainless steel
  • Snap action switch with 1NO+1NC contacts
  • High durability: 10 million operations
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Specifications

Product Type Limit Switch
Brand ABB
Actuator Material Stainless Steel
Actuator Type Multidirectional Spring With Rigid End
Contact Configuration 1NO+1NC
Degree of Protection IP66
Height 199 mm
Housing Material Metal
Length 44 mm
Mechanical Durability 10000000 Operations
Mounting Type 40 mm EN 50041
Operational Temperature -25 to 70 deg C
Rated Current 3.1 A, 10 A, 5.5 A, 3 A
Switching Type Snap Action
Weight 0.209 kg
Width 40 mm

Description

<p>For professionals in the industrial and commercial sectors seeking a reliable switching solution, this product delivers robust performance tailored to meet demanding environments. Designed with precision, its metal housing ensures durability and resistance to wear and tear, making it suitable for various applications.</p><p>The unit features a rated current of 3.1 A, 10 A, 5.5 A, and 3 A, offering flexibility for different electrical setups. Its mounting type conforms to the 40 mm EN 50041 standard, ensuring compatibility with existing systems while simplifying installation processes.</p><p>With an IP66 degree of protection, this switch is well-equipped to withstand dust ingress and powerful water jets from any direction—ideal for harsh industrial settings where reliability is paramount. The operational temperature range from -25&amp;#176;C to 70&amp;#176;C allows it to function effectively in diverse climates without compromising performance.</p><p>Weighing just 0.209 kg and measuring at a length of 44 mm, width of 40 mm, and height of 199 mm, the compact design does not sacrifice functionality or ease of integration into existing frameworks.</p><p>The contact configuration includes one normally open (1NO) and one normally closed (1NC) setup, catering to versatile circuit requirements while maintaining efficient operation through snap-action switching technology. This ensures quick response times essential for safety-critical applications.</p><p>A standout feature is its actuator type—a multidirectional spring with a rigid end crafted from stainless steel—providing strength against mechanical stress while allowing smooth operation across multiple directions. This enhances user convenience by accommodating various actuation angles without loss of efficiency or control.</p><p>Mechanical durability is another highlight; designed for up to ten million operations, it promises long-lasting service life even under frequent use conditions typical in high-demand industrial environments.</p><p>This combination of advanced features makes it an excellent choice for those looking for dependable performance backed by solid engineering principles.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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