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Low-Pressure Switches

LE Series

3.5 psi to 150 psi. factory set & field adj.. gold contacts. 500 psi proof. configurable. smart diagnostic technology option. many ports & terms

Honeywell's LE Series pressure switches are easily customizable, durable, reliable electromechanical pressure on/off switches. They boast the following specifications:

  • 3.5 psi to 150 psi set point range (factory set or field adjustable)
  • Gold contacts
  • 500 psi proof pressure
  • 1 million life cycle
  • Smart Diagnostic Technology option
  • SPDT, SPST-NO/NC
  • Easily configurable
  • Numerous ports & terminations
Data Sheet
Name
Description
File Size
Date
Size
Honeywell Pressure Switches: HP, HE, ME, LP, LE Series
application/pdf 2.73 MB
10/24/2022
2.73 MB
Manuals and Guides
Name
Description
File Size
Date
Size
Transportation Range Guide
application/pdf 18.57 MB
10/7/2021
18.57 MB
Controls, Monitors, and Pressure Switches Range Guide
application/pdf 5.52 MB
10/7/2021
5.52 MB
Installation Instructions
Name
Description
File Size
Date
Size
50038194: Honeywell Pressure Switches Installation Instructions, HP-HE-MH-ME-LP-LE Series
application/pdf 2.59 MB
10/24/2022
2.59 MB
Brochure
Name
Description
File Size
Date
Size
Partners Providing Technical Safety and Productivity Solutions
application/pdf 8.05 MB
10/7/2021
8.05 MB
Technical Note
Name
Description
File Size
Date
Size
Industrial Product Line Card
application/pdf 2.24 MB
10/24/2022
2.24 MB
Application Note
Name
Description
File Size
Date
Size
Switches and Sensors Solutions for Industrial Applications
application/pdf 2.48 MB
11/25/2021
2.48 MB
Agricultural Vehicles -
application/pdf 1.11 MB
10/25/2022
1.11 MB
Defence Ground Vehicles -
application/pdf 872.87 KB
10/25/2022
872.87 KB
Honeywell Pressure Switches HP-HE-ME-LP-LE Series Applications
application/pdf 1.2 MB
10/8/2021
1.2 MB
Sensors and Switches in Mobile Cranes
application/pdf 1.97 MB
10/7/2021
1.97 MB
Solutions for Ventilators
application/pdf 2.78 MB
11/25/2021
2.78 MB
Construction Vehicles -
application/pdf 984.29 KB
10/25/2022
984.29 KB
Sensors and Switches: Solutions for Medical Applications
application/pdf 1.34 MB
11/23/2021
1.34 MB
Solutions for Oxygen Concentrators
application/pdf 2.29 MB
7/21/2022
2.29 MB
Technical Note: Honeywell Pressure Switches - Smart Diagnostic Technology
application/pdf 353.47 KB
10/8/2021
353.47 KB
Name
Description
File Size
Date
Size
50038194: Honeywell Pressure Switches Installation Instructions, HP-HE-MH-ME-LP-LE Series
2.59 MB
10/24/2022
2.59 MB
Switches and Sensors Solutions for Industrial Applications
2.48 MB
11/25/2021
2.48 MB
Partners Providing Technical Safety and Productivity Solutions
8.05 MB
10/7/2021
8.05 MB
Transportation Range Guide
18.57 MB
10/7/2021
18.57 MB
Agricultural Vehicles -
1.11 MB
10/25/2022
1.11 MB
Defence Ground Vehicles -
872.87 KB
10/25/2022
872.87 KB
Honeywell Pressure Switches HP-HE-ME-LP-LE Series Applications
1.2 MB
10/8/2021
1.2 MB
Controls, Monitors, and Pressure Switches Range Guide
5.52 MB
10/7/2021
5.52 MB
Sensors and Switches in Mobile Cranes
1.97 MB
10/7/2021
1.97 MB
Solutions for Ventilators
2.78 MB
11/25/2021
2.78 MB
Construction Vehicles -
984.29 KB
10/25/2022
984.29 KB
Honeywell Pressure Switches: HP, HE, ME, LP, LE Series
2.73 MB
10/24/2022
2.73 MB
Sensors and Switches: Solutions for Medical Applications
1.34 MB
11/23/2021
1.34 MB
Solutions for Oxygen Concentrators
2.29 MB
7/21/2022
2.29 MB
Technical Note: Honeywell Pressure Switches - Smart Diagnostic Technology
353.47 KB
10/8/2021
353.47 KB
Industrial Product Line Card
2.24 MB
10/24/2022
2.24 MB
Name
Description
File Size
Date
Size
Honeywell Pressure Switches: HP, HE, ME, LP, LE Series
2.73 MB
10/24/2022
Transportation Range Guide
18.57 MB
10/7/2021
Controls, Monitors, and Pressure Switches Range Guide
5.52 MB
10/7/2021
50038194: Honeywell Pressure Switches Installation Instructions, HP-HE-MH-ME-LP-LE Series
2.59 MB
10/24/2022
Partners Providing Technical Safety and Productivity Solutions
8.05 MB
10/7/2021
Industrial Product Line Card
2.24 MB
10/24/2022
Switches and Sensors Solutions for Industrial Applications
2.48 MB
11/25/2021
Agricultural Vehicles -
1.11 MB
10/25/2022
Defence Ground Vehicles -
872.87 KB
10/25/2022
Honeywell Pressure Switches HP-HE-ME-LP-LE Series Applications
1.2 MB
10/8/2021
Sensors and Switches in Mobile Cranes
1.97 MB
10/7/2021
Solutions for Ventilators
2.78 MB
11/25/2021
Construction Vehicles -
984.29 KB
10/25/2022
Sensors and Switches: Solutions for Medical Applications
1.34 MB
11/23/2021
Solutions for Oxygen Concentrators
2.29 MB
7/21/2022
Technical Note: Honeywell Pressure Switches - Smart Diagnostic Technology
353.47 KB
10/8/2021
Image
SKU
Description
alt
LEF00045BFPNKABR15
LE Series Low Pressure Switch, falling set point (factory set), 0.45 bar, M14x1.5 port, SPST-NO output with gold-plated contacts, cold-rolled steel base, Kapton® diaphragm (Nitrile O-ring), Deutsch DT04-2P-E005 two-pin connector, and port neck O-ring
alt
LEF01200BFPNKABR15
LE Series Low Pressure Switch, falling set point (factory set), 12 bar, M14x1.5 port, SPST-NO output with gold-plated contacts, cold-rolled steel base, Kapton® diaphragm (Nitrile O-ring), Deutsch DT04-2P-E005 two-pin connector, and port neck O-ring
alt
LER00050TAPNKABA15
LE Series Low Pressure Switch, rising set point (factory set), 5 psig true gage, 1/4-18 NPT port, SPST-NO output with gold-plated contacts, cold-rolled steel base, Kapton® diaphragm (Nitrile O-ring), Deutsch DT04-2P-E005 two-pin connector
alt
LER00055MAPNKYAA01
LE PRESSURE SWITCH
alt
LER01300TBPNKBAA01
LE Series Low Pressure Switch, falling set point (factory set), 130 psig true gage, 1/8-27 NPT port, SPST-NO output with gold contacts, cold-rolled steel base, Kapton® diaphragm (Nitrile O-ring), and screw terminals
alt
LET00380TBPVKBAA15
LE Series Low Pressure Switch, rising set point (field adjustable), 38 psig true gage, 1/8-27 NPT port, SPST-NO output with gold contacts, stainless steel base, Kapton® diaphragm (Nitrile O-ring), and screw terminals
Image
SKU
Description
alt
LEF00045BFPNKABR15
LE Series Low Pressure Switch, falling set point (factory set), 0.45 bar, M14x1.5 port, SPST-NO output with gold-plated contacts, cold-rolled steel base, Kapton® diaphragm (Nitrile O-ring), Deutsch DT04-2P-E005 two-pin connector, and port neck O-ring
alt
LEF01200BFPNKABR15
LE Series Low Pressure Switch, falling set point (factory set), 12 bar, M14x1.5 port, SPST-NO output with gold-plated contacts, cold-rolled steel base, Kapton® diaphragm (Nitrile O-ring), Deutsch DT04-2P-E005 two-pin connector, and port neck O-ring
alt
LER00050TAPNKABA15
LE Series Low Pressure Switch, rising set point (factory set), 5 psig true gage, 1/4-18 NPT port, SPST-NO output with gold-plated contacts, cold-rolled steel base, Kapton® diaphragm (Nitrile O-ring), Deutsch DT04-2P-E005 two-pin connector
alt
LER00055MAPNKYAA01
LE PRESSURE SWITCH
alt
LER01300TBPNKBAA01
LE Series Low Pressure Switch, falling set point (factory set), 130 psig true gage, 1/8-27 NPT port, SPST-NO output with gold contacts, cold-rolled steel base, Kapton® diaphragm (Nitrile O-ring), and screw terminals
alt
LET00380TBPVKBAA15
LE Series Low Pressure Switch, rising set point (field adjustable), 38 psig true gage, 1/8-27 NPT port, SPST-NO output with gold contacts, stainless steel base, Kapton® diaphragm (Nitrile O-ring), and screw terminals