HONEYWELL 3LS1-4PG-PE Limit Switch

( Brand: Honeywell ), ( Manufacturer Part Number: 3LS1-4PG-PE ), ( Part Type: Switch )

Review HONEYWELL Limit Switch

The Honeywell 3LS1-4PG-PE Limit Switch is a versatile and reliable automation component designed for various applications where position sensing is required. This limit switch, manufactured by Honeywell, boasts a robust build and is constructed with premium-quality materials, ensuring durability and long-lasting performance.

This limit switch features a 4-position design, with three adjustable setting positions and a limit position. The adjustable setting positions enable the user to set the switch at desired positions, allowing for precise automation control. The limit position is triggered when the switch reaches a specific position, making it ideal for end-of-travel applications.

The Honeywell 3LS1-4PG-PE Limit Switch is designed with a PE (Polyethylene) body, which provides excellent resistance to moisture and corrosion. This feature makes it an excellent choice for applications in humid or harsh environments where other limit switches might fail.

This limit switch utilizes a 1/4-20 UNC threaded shaft, allowing for easy installation and mounting. The switch also comes with a 1/2" diameter terminal cup that accepts 14 or 18 AWG wires, providing ample contact for most applications.

The Honeywell 3LS1-4PG-PE Limit Switch is designed to operate in a wide temperature range, from -22 F to 140 F (-30 C to 60 C), ensuring reliable performance in various conditions. The switch is also UL and CSA listed, adhering to the highest safety standards.

The Honeywell 3LS1-4PG-PE Limit Switch is an essential component for automating various applications, such as industrial machinery, HVAC systems, and manufacturing processes. Its adjustable setting positions, moisture-resistant PE body, and wide temperature range make it a versatile and reliable solution for precise position sensing and automation control.

Honeywell 3LS1-4PG-PE Limit Switch: A Comprehensive Analysis

The Honeywell 3LS1-4PG-PE is a limit switch designed for various HVAC applications. This analysis aims to provide an unbiased assessment of its pros and cons to help potential buyers make informed decisions.

1. Versatile Application: This limit switch is suitable for various HVAC applications due to its adjustable travel range, which can be set between 0.125 and 0.250 inches.

2. Robust Construction: The switch features a die-cast aluminum housing and a stainless steel actuator, making it durable and resilient to harsh environments.

3. Easy Installation: The limit switch comes with a quick-connect terminal block, making installation straightforward and efficient.

4. Safety Feature: The limit switch includes a built-in thermal overload protector that safeguards against overheating, ensuring system safety.

5. Long Service Life: The switch's contact rating is 10 amps at 250 volts, ensuring reliability and a long service life.

1. Limited Compatibility: This limit switch might not be compatible with all HVAC systems, especially those with different voltage requirements or wiring configurations.

2. Sensitive to Dirt and Debris: Given its sensitive nature, the limit switch might require regular cleaning or maintenance to maintain optimal performance.

3. Lack of Adjustability: Although the travel range is adjustable, some users might prefer a limit switch with adjustable sensitivity or resettable contacts to fine-tune their HVAC systems.

The Honeywell 3LS1-4PG-PE limit switch offers several advantages, including versatility, robust construction, easy installation, safety features, and a long service life. However, it also comes with some drawbacks, such as limited compatibility, sensitivity to dirt, and lack of adjustability. Ultimately, if your HVAC system's voltage requirements and wiring configurations match those of the limit switch, and you're willing to accept its limitations, it could be an excellent addition to your system.

If you're in the market for a limit switch and your HVAC system's requirements align with the Honeywell 3LS1-4PG-PE's specifications, this switch could be a valuable investment for your heating or cooling system. However, if you require more adjustability or compatibility with various systems, it might be worth exploring alternative options. Always ensure that the limit switch is suitable for your specific application before making a purchase.

Details:

3, NSN 5930-99-393-4637, New Condition, Box# 1 Honeywell 3LS1-4PG-PE Limit Switch, QTY.

part #: 3ls14pg prices

• $62.89-$381.88

specifications aviationpar:

• brand: Honeywell
• mpn: 3ls1-4pg-pe
• part type: Switch

returns aviationpar:

• policy: No Returns

general aviationpar:

• Parts Accessories > Aviation Parts Accessories > Parts
• condition: New

offer aviationpar:

• sold: 0
• options: Ship-to-home
• quantity: 3
• started: January 3, 2026
• availability: In Stock

seller aviationpar:

• # reviews: 0
• rating: 0.0%
• city: Lillian, Alabama

payments aviationpar:

• other
• credit card: Discover
• wallet: Apple-pay

shipping aviationpar:

• transit: 6-10 Days
• class: Standard
• carrier: USPS
• cost: $10.94
• service: USPS Ground Advantage
• type: Calculated

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