/
/
Parts town. Get real parts faster

Shopping Cart

Skip to NavigationSkip to Content
Loading...
Loading...
CAD
Multi-SKU Order
LoginRegister
Parts town. Get real parts faster

Find Equipment Manuals

Loading...
Loading...
  1. Home
  2. /
  3. Carrier
  4. /
  5. 50LCDB08D4N5-1B4D0
Parts Town Logo

1-Hour Pickup Available

get special offers & news from parts town

800.239.5152
Loading...
Loading...
visa
visa
mastercard
mastercard
american-express
american-express
discover
discover
paypal
paypal
© 2026 Parts Town. All rights reserved.
Loading...
visa
visa
mastercard
mastercard
american-express
american-express
discover
discover
paypal
paypal

Stock Up on Real OEM HVAC Parts for the Fall Season! SHOP NOW

Call: 800.239.5152
Hvac Parts
TECHTOWN
Track My Order

Important Update: Click here for the latest information on tariffs and their impact on our industry.

Help Desk

  • Contact Us
  • Shipping
  • Taxes And Fees
  • Returns
  • FAQ

Inside Parts Town

  • About Us
  • Careers
  • Our Difference
  • Resource Center
  • Parts Town Blog
  • techtown
  • International

Technology and Innovations

  • Parts Town App
  • Serial Number Lookup
  • Smart Manuals
  • Website Features
  • Terms of Use
  • Privacy Policy
  • Privacy Request
Part Category
Switches & ButtonsSwitches & ButtonsSwitches & Buttons
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Carrier HVAC HH18HA199 Limit Switch/Thermostat, L200F, Manual Reset

Carrier HVAC
  • Mfr Part # HH18HA199
  • Parts Town # CRRHH18HA199
  • Quantity17

In Stock, Ships today

Carrier HVAC HK02SB020 Low Pressure Switch

Carrier HVAC
  • Mfr Part # HK02SB020
  • Parts Town # CRRHK02SB020
  • Quantity28

In Stock, Ships today

Carrier HVAC HK02SA420 High Pressure Switch, 660-505#

Carrier HVAC
  • Mfr Part # HK02SA420
  • Parts Town # CRRHK02SA420
  • Quantity48

In Stock, Ships today

Carrier HVAC HH22QC079 TEMPERATURE SWITCH

Carrier HVAC
  • Mfr Part # HH22QC079
  • Parts Town # CRRHH22QC079
  • Quantity2

In Stock, Ships today

Carrier HVAC HH680361 LIMIT SWITCH

Carrier HVAC
  • Mfr Part # HH680361
  • Parts Town # CRRHH680361
  • Quantity2

In Stock, Ships today

Carrier 50LCDB08D4N5-1B4D0 Switches & Buttons

Manufacturer:

Model #:

Carrier

50LCDB08D4N5-1B4D0

Part Category
Switches & ButtonsSwitches & ButtonsSwitches & Buttons
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Model #: 50LCDB08D4N5-1B4D0

Specs Decoded From The Model Number

Unit Heat Type

Electric Cooling/Heating Packaged Rooftop

Model Series

WeatherExpert - Ultra High Efficiency

Heat Options

Low Electric Heat

Sensor Options

RA + SA Smoke Detector

Coil Options

Precoat Al/Cu - Al/Cu - Louvered Hail Guard

Voltage

208-230/3/60

Design Revision

Factory Design Revision

Base Unit Controls

RTU Open Multi-Protocol Controller

Air Intake / Exhaust Options

Temperature Economizer with Barometric Relief

Service Options

Hinged Panels and Unpowered Convenience Outlet

Electrical Options

Thru-The-Base Connections

Packaging

Standard