A furnace limit switch is a component of a forced-air furnace that is responsible for turning on the furnace blower once the desired heat has been reached. Limit Switches regulate when your home is heated by gauging the temperature of the surrounding air. If the temperature inside the furnace gets too hot, the limit will open up, resulting in the burners shutting off. This limit opens at 190° and closes at 140°. It uses an automatic reset along with fixed Programming.
Furnace Limit Switch 3/4-inchd 626458R
OEM part for: Nortek, Broan, Maytag
Part Number: 626458R
$21.62
Usually ships in 7 - 12 business days
Leaves our warehouse within 7 - 12 business days
Jump To:
Compatibility
This part will fit the following 239 machines
Nortek
H4HK008H-01B Heater View Diagrams & Manuals
H4HK008H-11B Heater View Diagrams & Manuals
H4HK010H-01B Heater View Diagrams & Manuals
H4HK010H-11B Heater View Diagrams & Manuals
H4HK012H-21B Heater View Diagrams & Manuals
H4HK015H-21B Heater View Diagrams & Manuals
H4HK020H-21B Heater View Diagrams & Manuals
H4HK025H-21B Heater View Diagrams & Manuals
H6HK008H-01 Heater View Diagrams & Manuals
H6HK008H-11A Heater View Diagrams & Manuals
H6HK009Q-11 Heater View Diagrams & Manuals
H6HK010H-01 Heater View Diagrams & Manuals
H6HK010H-11A Heater View Diagrams & Manuals
H6HK015H-21A Heater View Diagrams & Manuals
H6HK015Q-11 Heater View Diagrams & Manuals
H6HK020H-21A Heater View Diagrams & Manuals
H6HK024H-31 Heater View Diagrams & Manuals
H6HK025H-31A Heater View Diagrams & Manuals
H6HK029H-31 Heater View Diagrams & Manuals
H6HK030H-31 Heater View Diagrams & Manuals
H8HK008H-01 Heater View Diagrams & Manuals
H8HK008H-11 Heater View Diagrams & Manuals
H8HK009Q-11 Heater View Diagrams & Manuals
H8HK010H-01 Heater View Diagrams & Manuals
H8HK010H-11 Heater View Diagrams & Manuals
H8HK015H-21 Heater View Diagrams & Manuals
H8HK015Q-11 Heater View Diagrams & Manuals
H8HK020H-21 Heater View Diagrams & Manuals
H8HK024H-31 Heater View Diagrams & Manuals
H8HK029H-31 Heater View Diagrams & Manuals
B5BV-000K-B-10 Air Handler View Diagrams & Manuals
B5BV-000K-B-15 Air Handler View Diagrams & Manuals
B5BV-000K-C-10 Air Handler View Diagrams & Manuals
B5BV-000K-C-20 Air Handler View Diagrams & Manuals
B6BV-000K-B-10 Air Handler View Diagrams & Manuals
B6BV-000K-B-15 Air Handler View Diagrams & Manuals
B6BV-000K-C-10 Air Handler View Diagrams & Manuals
B6BV-000K-C-20 Air Handler View Diagrams & Manuals
GB5BM-T49K-C-15 Air Handler View Diagrams & Manuals
E3EB-010H Furnace View Diagrams & Manuals
E3EB-012H Furnace View Diagrams & Manuals
E3EB-012H BULK PACK 12 Furnace View Diagrams & Manuals
E3EB-015H Furnace View Diagrams & Manuals
E3EB-015H BULK PACK 12 Furnace View Diagrams & Manuals
E3EB-017H Furnace View Diagrams & Manuals
E3EB-017H BULK PACK 12 Furnace View Diagrams & Manuals
E3EB-020H Furnace View Diagrams & Manuals
E3EB-020H BULK PACK 12 Furnace View Diagrams & Manuals
E3EX-010H Furnace View Diagrams & Manuals
E3EX-012H Furnace View Diagrams & Manuals
E3EX-015H Furnace View Diagrams & Manuals
E3EX-017H Furnace View Diagrams & Manuals
E3EX-020H Furnace View Diagrams & Manuals
E4EB-010H Furnace View Diagrams & Manuals
E4EB-010H BULK PACK 12 Furnace View Diagrams & Manuals
E4EB-012H Furnace View Diagrams & Manuals
E4EB-012H BULK PACK 12 Furnace View Diagrams & Manuals
E4EB-015H Furnace View Diagrams & Manuals
E4EB-015H BULK PACK 12 Furnace View Diagrams & Manuals
E4EB-017H Furnace View Diagrams & Manuals
E4EB-017H BULK PACK 12 Furnace View Diagrams & Manuals
E4EB-020H Furnace View Diagrams & Manuals
E4EB-020H BULK PACK 12 Furnace View Diagrams & Manuals
E5ED-010H Furnace View Diagrams & Manuals
E5ED-010H (Bulk) Furnace View Diagrams & Manuals
E5ED-012H Furnace View Diagrams & Manuals
E5ED-012H (Bulk) Furnace View Diagrams & Manuals
E5ED-015H Furnace View Diagrams & Manuals
E5ED-015H (Bulk) Furnace View Diagrams & Manuals
E5ED-017H Furnace View Diagrams & Manuals
E5ED-017H (Bulk) Furnace View Diagrams & Manuals
E5ED-020H Furnace View Diagrams & Manuals
E5ED-020H (Bulk) Furnace View Diagrams & Manuals
E5EU-010H Furnace View Diagrams & Manuals
E5EU-010H (Bulk) Furnace View Diagrams & Manuals
E5EU-012H Furnace View Diagrams & Manuals
E5EU-012H (Bulk) Furnace View Diagrams & Manuals
E5EU-015H Furnace View Diagrams & Manuals
E5EU-015H (Bulk) Furnace View Diagrams & Manuals
E5EU-017H Furnace View Diagrams & Manuals
E5EU-017H (Bulk) Furnace View Diagrams & Manuals
E5EU-020H Furnace View Diagrams & Manuals
E5EU-020H (Bulk) Furnace View Diagrams & Manuals
E6EB-010H Furnace View Diagrams & Manuals
E6EB-010H BULK PACK 12 Furnace View Diagrams & Manuals
E6EB-012H Furnace View Diagrams & Manuals
E6EB-012H BULK PACK 12 Furnace View Diagrams & Manuals
E6EB-015H Furnace View Diagrams & Manuals
E6EB-015H BULK PACK 12 Furnace View Diagrams & Manuals
E6EB-017H Furnace View Diagrams & Manuals
E6EB-017H BULK PACK 12 Furnace View Diagrams & Manuals
E6EB-020H Furnace View Diagrams & Manuals
E6EB-020H BULK PACK 12 Furnace View Diagrams & Manuals
E7ED-010H1 Furnace View Diagrams & Manuals
E7ED-012H1 Furnace View Diagrams & Manuals
E7ED-015H1 Furnace View Diagrams & Manuals
E7ED-017H1 Furnace View Diagrams & Manuals
E7ED-020H1 Furnace View Diagrams & Manuals
E7EM-010H1 Furnace View Diagrams & Manuals
E7EM-010H1 BULK PACK 12 Furnace View Diagrams & Manuals
E7EM-012H1 Furnace View Diagrams & Manuals
E7EM-012H1 BULK PACK 12 Furnace View Diagrams & Manuals
E7EM-015H1 Furnace View Diagrams & Manuals
E7EM-015H1 BULK PACK 12 Furnace View Diagrams & Manuals
E7EM-017H1 Furnace View Diagrams & Manuals
E7EM-020H1 Furnace View Diagrams & Manuals
E7EU-010H1 Furnace View Diagrams & Manuals
E7EU-012H1 Furnace View Diagrams & Manuals
E7EU-015H1 Furnace View Diagrams & Manuals
E7EU-017H1 Furnace View Diagrams & Manuals
E7EU-020H1 Furnace View Diagrams & Manuals
RE9D10C4 Electric Furnace View Diagrams & Manuals
RE9D12C4 Electric Furnace View Diagrams & Manuals
RE9D15C4 Electric Furnace View Diagrams & Manuals
RE9D17C4 Electric Furnace View Diagrams & Manuals
RE9D20C4 Electric Furnace View Diagrams & Manuals
RE9U10C4 Electric Furnace View Diagrams & Manuals
RE9U12C4 Electric Furnace View Diagrams & Manuals
RE9U15C4 Electric Furnace View Diagrams & Manuals
RE9U17C4 Electric Furnace View Diagrams & Manuals
RE9U20C4 Electric Furnace View Diagrams & Manuals
RE9X10N4 Electric Furnace View Diagrams & Manuals
RE9X12N4 Electric Furnace View Diagrams & Manuals
RE9X15N4 Electric Furnace View Diagrams & Manuals
RE9X17N4 Electric Furnace View Diagrams & Manuals
RE9X20N4 Electric Furnace View Diagrams & Manuals
E7ED-010H2 Electric Furnaces View Diagrams & Manuals
E7ED-012H2 Electric Furnaces View Diagrams & Manuals
E7ED-015H2 Electric Furnaces View Diagrams & Manuals
E7ED-017H2 Electric Furnaces View Diagrams & Manuals
E7ED-020H2 Electric Furnaces View Diagrams & Manuals
E7EM-010H2 Electric Furnaces View Diagrams & Manuals
E7EM-012H2 Electric Furnaces View Diagrams & Manuals
E7EM-015H2 Electric Furnaces View Diagrams & Manuals
E7EM-017H2 Electric Furnaces View Diagrams & Manuals
E7EM-020H2 Electric Furnaces View Diagrams & Manuals
E7EU-010H2 Electric Furnaces View Diagrams & Manuals
E7EU-012H2 Electric Furnaces View Diagrams & Manuals
E7EU-015H2 Electric Furnaces View Diagrams & Manuals
E7EU-017H2 Electric Furnaces View Diagrams & Manuals
E7EU-020H2 Electric Furnaces View Diagrams & Manuals
JE7ED-010H2 Electric Furnaces View Diagrams & Manuals
JE7ED-012H2 Electric Furnaces View Diagrams & Manuals
JE7ED-015H2 Electric Furnaces View Diagrams & Manuals
JE7ED-017H2 Electric Furnaces View Diagrams & Manuals
JE7ED-020H2 Electric Furnaces View Diagrams & Manuals
JE7EU-010H2 Electric Furnaces View Diagrams & Manuals
JE7EU-012H2 Electric Furnaces View Diagrams & Manuals
JE7EU-015H2 Electric Furnaces View Diagrams & Manuals
JE7EU-017H2 Electric Furnaces View Diagrams & Manuals
JE7EU-020H2 Electric Furnaces View Diagrams & Manuals
Broan
B6BV-000K-B-10 13/14 Seer Air Handler Manufactured Housing View Diagrams & Manuals
B6BV-000K-B-15 13/14 Seer Air Handler Manufactured Housing View Diagrams & Manuals
B6BV-000K-C-20 13/14 Seer Air Handler Manufactured Housing View Diagrams & Manuals
E6EB-010H 100 Afue Single Stage View Diagrams & Manuals
E6EB-010H BULK PACK 12 100 Afue Single Stage View Diagrams & Manuals
E6EB-012H 100 Afue Single Stage View Diagrams & Manuals
E6EB-012H BULK PACK 12 100 Afue Single Stage View Diagrams & Manuals
E6EB-015H 100 Afue Single Stage View Diagrams & Manuals
E6EB-015H BULK PACK 12 100 Afue Single Stage View Diagrams & Manuals
E6EB-017H 100 Afue Single Stage View Diagrams & Manuals
E6EB-020H 100 Afue Single Stage View Diagrams & Manuals
E7ED-010H1 Downflow With Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7ED-010H2 Downflow With Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7ED-012H1 Downflow With Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7ED-012H2 Downflow With Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7ED-015H1 Downflow With Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7ED-015H2 Downflow With Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7ED-017H1 Downflow With Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7ED-017H2 Downflow With Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7ED-020H1 Downflow With Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7ED-020H2 Downflow With Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EM-010H1 Down Or Up Flow, No Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EM-010H1 BULK PACK 12 Down Or Up Flow, No Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EM-010H2 Down Or Up Flow, No Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EM-012H1 Down Or Up Flow, No Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EM-012H1 BULK PACK 12 Down Or Up Flow, No Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EM-012H2 Down Or Up Flow, No Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EM-015H1 Down Or Up Flow, No Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EM-015H1 BULK PACK 12 Down Or Up Flow, No Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EM-015H2 Down Or Up Flow, No Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EM-017H1 Down Or Up Flow, No Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EM-017H2 Down Or Up Flow, No Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EM-020H1 Down Or Up Flow, No Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EM-020H2 Down Or Up Flow, No Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EU-010H1 Upflow Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EU-010H2 Upflow Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EU-012H1 Upflow Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EU-012H2 Upflow Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EU-015H1 Upflow Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EU-015H2 Upflow Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EU-017H1 Upflow Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EU-017H2 Upflow Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EU-020H1 Upflow Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EU-020H2 Upflow Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
Maytag
B6BV-000K-B-10 13/14 Seer Air Handler Manufactured Housing View Diagrams & Manuals
B6BV-000K-B-15 13/14 Seer Air Handler Manufactured Housing View Diagrams & Manuals
B6BV-000K-C-20 13/14 Seer Air Handler Manufactured Housing View Diagrams & Manuals
E6EB-010H 100 Afue Single Stage View Diagrams & Manuals
E6EB-010H BULK PACK 12 100 Afue Single Stage View Diagrams & Manuals
E6EB-012H 100 Afue Single Stage View Diagrams & Manuals
E6EB-012H BULK PACK 12 100 Afue Single Stage View Diagrams & Manuals
E6EB-015H 100 Afue Single Stage View Diagrams & Manuals
E6EB-015H BULK PACK 12 100 Afue Single Stage View Diagrams & Manuals
E6EB-017H 100 Afue Single Stage View Diagrams & Manuals
E6EB-020H 100 Afue Single Stage View Diagrams & Manuals
E7ED-010H1 Downflow With Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7ED-010H2 Downflow With Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7ED-012H1 Downflow With Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7ED-012H2 Downflow With Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7ED-015H1 Downflow With Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7ED-015H2 Downflow With Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7ED-017H1 Downflow With Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7ED-017H2 Downflow With Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7ED-020H1 Downflow With Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7ED-020H2 Downflow With Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EM-010H1 Down Or Up Flow, No Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EM-010H1 BULK PACK 12 Down Or Up Flow, No Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EM-010H2 Down Or Up Flow, No Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EM-012H1 Down Or Up Flow, No Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EM-012H1 BULK PACK 12 Down Or Up Flow, No Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EM-012H2 Down Or Up Flow, No Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EM-015H1 Down Or Up Flow, No Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EM-015H1 BULK PACK 12 Down Or Up Flow, No Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EM-015H2 Down Or Up Flow, No Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EM-017H1 Down Or Up Flow, No Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EM-017H2 Down Or Up Flow, No Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EM-020H1 Down Or Up Flow, No Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EM-020H2 Down Or Up Flow, No Coil Box, Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EU-010H1 Upflow Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EU-010H2 Upflow Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EU-012H1 Upflow Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EU-012H2 Upflow Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EU-015H1 Upflow Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EU-015H2 Upflow Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EU-017H1 Upflow Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EU-017H2 Upflow Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EU-020H1 Upflow Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
E7EU-020H2 Upflow Electric Furnace Single Stage Fixed Manufactured Housing View Diagrams & Manuals
Show More Compatible Models
This item works with the following types of products:
Questions & Answers ?
Our customer Service team is at the ready daily to answer your part and product questions.
Ask our Team
We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
Does this fit my product?Questions & Answers for Furnace Limit Switch 3/4-inchd
No questions have been asked yet
OEM stands for Original Equipment Manufacturer and means the part you’re buying is sourced directly from the manufacturer who made your product. At eReplacementParts, we sell only genuine OEM parts, guaranteeing the part you’re purchasing is of better design and of higher quality than aftermarket parts.
Our product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.
