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Honeywell LSK1A8A Heavy-Duty Limit Switch

Honeywell’s MICRO SWITCH™ HDLS Series heavy-duty limit switches are designed for robust performance in a wide range of industrial applications. Their modular construction allows for flexible configuration with various actuator styles and electrical circuitry options. The plug-in design minimizes downtime, while NEMA/IP sealing provides protection against harsh environmental conditions. Features include a sintered bronze bearing for extended mechanical life and an all-metal drive train for consistent operation, even at high temperatures. These switches are suitable for machine tools, material handling equipment, outdoor structures, and more.

Authorized Distributors
Source:Newark
Part No:LSK1A-8A
Stock:1
Inv Date:06-01-2026
Price: Unit price: $284.82
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Source:DigiKey
Part No:LSK1A-8A
Stock:0
Inv Date:06-01-2026
Price: Unit price: $376.761
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Source:DigiKey
Part No:LSK1A-8A
Stock:1
Inv Date:06-01-2026
Price: Unit price: $306.32
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Part No:LSK1A-8A
Stock:0
Inv Date:06-02-2026
Price: Unit price: $328.6
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Part No:LSK1A-8A
Stock:0
Inv Date:06-01-2026
Price: Unit price: $446.94
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Part No:LSK1A-8A
Stock:17
Inv Date:06-01-2026
Price: Unit price: $306.4
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Honeywell LSK1A8A Heavy-Duty Limit Switch Specifications:

  • Industry-leading breadth-of-product: HDLS standard, HDLS harsh-duty epoxy sealed, or the HDLS stainless steel
  • Environmental Sealing: NEMA 1, 3, 4, 4X, 6, 6P, 12, 13 and IP65/66/67
  • Approvals: UL, CSA, CE, and CCC
  • Shaft Material: 303 stainless steel operating shaft
  • Bearing Material: Sintered bronze
  • Mechanical Life: 50 million actuation cycles
  • Drive Train: All-metal drive train
  • Torque Control: Exclusive teller tab
  • Seals: Fluorosilicone seals available for low temperature applications, and fluorocarbon seals available for chemically harsh environments and higher temperature applications
  • Head Retention: Keyed head design for secure head-to-body retention
  • Terminals: Self-lifting pressure plate terminals
  • Actuator Adjustment: Rotary actuated heads are field adjustable
  • Contact Options: Silver or gold-plated contacts
  • Interchangeability: Plug-in and non plug-in bodies are dimensionally interchangeable
  • Mounting Holes: Four mounting holes; two ‘through’ holes for front mount, and two tapped holes in back for rear mount

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Frequently Asked Questions

Where can I buy Honeywell LSK1A8A?

You can click on the BUY or RFQ button to purchase LSK1A8A from an authorized Honeywell distributor.

How do I troubleshoot issues or seek technical support for part LSK1A8A?

You can download the LSK1A8A datasheet or visit the Honeywell website for support.

Who is the manufacturer of LSK1A8A?

Honeywell

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