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Honeywell LSA3K Heavy-Duty Rotary Limit Switch

The LSA3K is a heavy-duty MICRO SWITCH™ limit switch that features a side rotary actuator with silver contacts and a non-plug-in body style. It offers excellent environmental protection with a gasket cover and additional seals for rotary and plunger configurations. Equipped with a boss-and-socket head, all-metal drive train, and self-lifting pressure plate terminals, it ensures durability and ease of wiring. The switch is suitable for demanding industrial environments, providing reliable operation amidst seismic shocks, and supports multiple optional configurations including low-temperature and stainless steel variants for versatile industrial use.

Authorized Distributors
Source:Newark
Part No:LSA3K
Stock:28
Inv Date:06-01-2026
Price: Unit price: $269.86
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Source:DigiKey
Part No:LSA3K
Stock:11
Inv Date:06-01-2026
Price: Unit price: $309.26
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Part No:LSA3K
Stock:7
Inv Date:06-02-2026
Price: Unit price: $295.26
Buy/RFQ:
Part No:LSA3K
Stock:0
Inv Date:06-01-2026
Price: Unit price: $283.32
Buy/RFQ:
Part No:LSA3K
Stock:18
Inv Date:06-01-2026
Price: Unit price: $571.89
Buy/RFQ:
Part No:LSA3K
Stock:100
Inv Date:06-02-2026
Price: N/A
Buy/RFQ:

Honeywell LSA3K Heavy-Duty Rotary Limit Switch Specifications:

  • Actuator: Side rotary
  • Contacts: Silver
  • Body Style: Non-plug-in
  • Sealing: Full gasket cover with additional rotary/plunger seals
  • Head Design: Boss-and-socket
  • Drive Train: All-metal
  • Terminals: Self-lifting pressure plate
  • Environmental Resistance: Seismic shocks, explosion-proof options
  • Adjustments: Field-adjustable operating modes
  • Optional Versions: Manifold rear-wire, low-temperature, stainless steel
  • Durability: Suitable for high-temperature, hazardous environments
  • Regulatory Compliance: Ground terminal accessible

Buy the Honeywell Series HDLS Limit Switch: LSA3K

Order the Honeywell LSA3K heavy-duty rotary limit switch online today for robust performance in demanding industrial environments. Featuring a sealed design, silver contacts, and a non-plug-in body style, it ensures environmental protection and high durability. The switch supports multiple configurations including low-temperature and stainless steel options, making it versatile for various applications. Easy to wire with self-lifting pressure plate terminals, it withstands seismic shocks and is suitable for hazardous settings. Trust Honeywell for reliable, industrial-grade limit switches that meet regulatory standards and demanding specifications.

Buy Honeywell LSA3K heavy-duty rotary limit switch now and experience unmatched reliability and industrial performance in tough environments.

Frequently Asked Questions

Where can I buy Honeywell LSA3K?

You can click on the BUY or RFQ button to purchase LSA3K from an authorized Honeywell distributor.

How do I troubleshoot issues or seek technical support for part LSA3K?

You can download the LSA3K datasheet or visit the Honeywell website for support.

Who is the manufacturer of LSA3K?

Honeywell

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