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TE CONNECTIVITY LS40351 Horizontal Level Sensor

The LS403-51 Horizontal Level Sensor is a reliable sensing device designed for measuring high or low liquid levels in various applications such as drinking water, coolant, and waste water management. Featuring internal and external fitting options, it uses a ruthenium contact form for durability and precision. Made from polypropylene with silicone sealing components, this UL-listed sensor is suitable for water and other liquids, operating up to 80°C and under 4 bar pressure. Easy to install, it offers flexible configuration with normally open or closed switch modes through a 180° rotation.

Authorized Distributors
Part No:LS403-51
Stock:0
Inv Date:06-10-2026
Price: N/A
Buy/RFQ:

TE CONNECTIVITY LS40351 Horizontal Level Sensor Specifications:

  • Material: Polypropylene housing and float
  • Sealing Components: Silicone
  • Housing Temperature Range: 80°C
  • Operating Pressure: 4 bar
  • Maximum Switching Voltage: 250 VAC
  • Maximum Switching Current: 1.0A
  • Maximum Power: 15 Watts
  • Connection Type: Stripped 2x 18AWG PVC insulated cables, 0.5m long
  • Mounting: Side entry with internal and external fitting options
  • Contact Form: SPST (Form A)
  • Contact Material: Ruthenium
  • Housing Color: Charcoal
  • Float Material: Glass filled polypropylene
  • Minimum Specific Gravity: 0.65
  • Operation Mode: Normally Closed (NC) with horizontal float
  • Approvals: UL listed, 2005/24
  • Shock: 50g for 11ms
  • Vibration: Up to 50Hz, 35g

Buy the Gentech LS403-51 U–Reliable Liquid Level Sensor for Industrial Applications

Purchase the Gentech LS403-51 horizontal liquid level sensor online today and enhance your water management and industrial processes. Designed for reliability, it offers easy installation with internal and external fitting options, suitable for potable water, coolant, and wastewater applications. Featuring UL listing, durable polypropylene construction, and silicone sealing components, this sensor ensures accurate high or low-level detection. Its robust design withstands operating conditions up to 80°C and 4 bar pressure, providing a dependable solution for diverse liquid level monitoring needs.

Buy Gentech LS403-51 now and ensure precise, reliable liquid level detection in your industrial systems with ease and durability.

Frequently Asked Questions

Where can I buy TE CONNECTIVITY LS40351?

You can click on the BUY or RFQ button to purchase LS40351 from an authorized TE CONNECTIVITY distributor.

How do I troubleshoot issues or seek technical support for part LS40351?

You can download the LS40351 datasheet or visit the TE CONNECTIVITY website for support.

Who is the manufacturer of LS40351?

TE CONNECTIVITY

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