Limit Switches
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ClimaTek Disc Limit Switch Manual Reset L180 Replaces Mars 39096 F77-6356
Fits MARS
$15.99This is a new ClimaTek Disc Limit Switch Manual Reset L180 It replaces the part numbers listed below.Function:A limit switch is a safety device designed to shut down a piece of equipment. Limits have a set point, which is in some cases, adjustable. The...$15.99 -
Aquastat Limit Switch Replaces Detroit Mercoid 251MJ 35ITT
Fits Honeywell
$140.99This is a new Aquastat Limit Switch. It replaces the part numbers listed below.Function:A limit switch is a safety device designed to shut down a piece of equipment. Limits have a set point, which is in some cases, adjustable. The set point prevents the...$140.99 -
Aquastat Limit Switch Replaces White Rodgers 11B02 11B09 11B09-2 1009 1111 1123
Fits Honeywell
$140.99This is a new Aquastat Limit Switch. It replaces the part numbers listed below.Function:A limit switch is a safety device designed to shut down a piece of equipment. Limits have a set point, which is in some cases, adjustable. The set point prevents the...$140.99 -
Aquastat Limit Switch Replaces Penn Johnson Controls 424XB 425 A19DAC-1
Fits Honeywell
$140.99This is a new Aquastat Limit Switch. It replaces the part numbers listed below.Function:A limit switch is a safety device designed to shut down a piece of equipment. Limits have a set point, which is in some cases, adjustable. The set point prevents the...$140.99 -
Aquastat Limit Switch Replaces General Perfex L52A L53A1 500D10 500D12 L53B
Fits Honeywell
$140.99This is a new Aquastat Limit Switch. It replaces the part numbers listed below.Function:A limit switch is a safety device designed to shut down a piece of equipment. Limits have a set point, which is in some cases, adjustable. The set point prevents the...$140.99 -
OEM Honeywell Aquastat Limit Switch Replaces LA109A LA409A LA409B L409A
Fits Honeywell
$140.99This is a brand new OEM Honeywell upgraded Aquastat Limit Switch. It replaces the part numbers listed below.Function:A limit switch is a safety device designed to shut down a piece of equipment. Limits have a set point, which is in some cases,...$140.99 -
OEM Honeywell Aquastat Limit Switch Fits L409B L409D L410-1 L410A L438A L138A
Fits Honeywell
$140.99This is a brand new OEM Honeywell upgraded Aquastat Limit Switch. It replaces the part numbers listed below.Function:A limit switch is a safety device designed to shut down a piece of equipment. Limits have a set point, which is in some cases,...$140.99 -
OEM Honeywell Aquastat Limit Switch Fits L6006C1018 109-1 109-3 L109-A L409-1
Fits Honeywell
$140.99This is a brand new OEM Honeywell upgraded Aquastat Limit Switch. It replaces the part numbers listed below.Function:A limit switch is a safety device designed to shut down a piece of equipment. Limits have a set point, which is in some cases,...$140.99 -
OEM Honeywell 100-200 F HI Limit Aquastat Switch Replaces L4080B1352/U L4080
Fits Honeywell
$105.99This is a New OEM Honeywell HI Limit Aquastat Switch. It is rated at 100-200 °F with an 8 °F fixed differential. It replaces the old part numbers listed below.Function:A limit switch is a safety device designed to shut down a piece of equipment. ...$105.99 -
OEM Honeywell 100-200 F HI Limit Aquastat Switch Replaces L4080B1352 L4080B-1352
Fits Honeywell
$105.99This is a New OEM Honeywell HI Limit Aquastat Switch. It is rated at 100-200 °F with an 8 °F fixed differential. It replaces the old part numbers listed below.Function:A limit switch is a safety device designed to shut down a piece of equipment. ...$105.99 -
Honeywell Furnace 8" Fan Limit Switch Replaces Carrier Bryant Payne L4064B3390 P232-0001
Fits Honeywell
$159.99This is a Brand New Carrier/Bryant/Payne Adjustable 8 " Fan/Limit Adjustable Insertion Switch . The Honeywell Part number is L4064B2236 (OEM replacement for old part # L4064B3390) and it supercedes Carrier/Bryant/Payne part # is P232-0001. The switch...$159.99 -
Furnace 11" Fan Limit Switch Replaces Goodman Janitrol Amana Honeywell B1370121 B1370121
Fits Honeywell
$107.95This is a Brand New OEM Honeywell Adjustable 11.5 " Fan/Limit Adjustable Insertion Switch . The Honeywell Part number is L4064B-2210 and it is made to replace old Goodman/Janitrol/Amana part # B1370121 & B13701-21 . The switch adjust from 50-250 degrees...$107.95