LER01000TBPNKBAA15

Pressure Sensors Transducers Overview

The Honeywell LER01000TBPNKBAA15 is a gauge pressure switch from the LE series, designed for simple on/off response at a set pressure point. It features a SPST-NO output type and operates with a supply voltage of 28V. The device has a working pressure of 100 PSI (689.48 kPa) and a maximum pressure rating of 500 PSI (3447.38 kPa). It utilizes a 1/8 inch NPT male threaded port for connection. The unit is housed in a cylindrical threaded package and connects via screw terminals. It functions within an operating temperature range of -40°C to 120°C.

Pressure Sensors Transducers Feature Summary

• Electromechanical design providing reliable on/off switching in response to system media pressure changes.
• SPST normally open circuitry configuration for straightforward control applications.
• Robust construction capable of withstanding high proof pressures for use in rugged environments.

Pressure Sensors Transducers Applications

• Industrial systems requiring pressure monitoring and control
• Hydraulic and pneumatic equipment protection
• Rugged applications necessitating making or breaking electrical connections based on pressure

Pressure Sensors Transducers Procurement Notes

This component is officially listed as obsolete by the manufacturer. Procurement must focus on verifying the authenticity of remaining stock from authorized distributors or secondary markets. Buyers should confirm the physical condition of the units, as they may be surplus items stored for extended periods. Ensure that the specific suffix matches the required specifications exactly, as variations exist within the series. Due to the discontinued status, lead times and availability are unpredictable and subject to market fluctuations.

Pressure Sensors Transducers Selection Notes

Engineers selecting this part must account for its obsolete status when designing new products. Verify that the 100 PSI set point and 1/8 NPT interface align precisely with the system requirements. Consider the SPST-NO output logic to ensure compatibility with downstream control circuits. Evaluate if alternative active parts from the same family offer similar performance metrics without supply chain risks. Confirm thermal and pressure ratings meet the operational extremes of the intended application environment.

Pressure Sensors Transducers Part Context

The LER01000TBPNKBAA15 belongs to Honeywell's LE Series, which comprises durable electromechanical gauge pressure switches. This series includes High, Medium, and Low Pressure variants designed for various industrial needs. These switches are characterized by high proof and burst pressure ratings, allowing them to operate reliably in demanding conditions. The portfolio supports both single pole single throw and double throw circuitry options.

Pressure Sensors Transducers Replacement Considerations

No public confirmed substitute part numbers are available for this obsolete component. Users must evaluate other models within the Honeywell LE series or consult manufacturer catalogs for current equivalents that match the required pressure and interface specifications.