PART TYPE / HVAC

Limit and rollout switches

Limit and rollout switches by part number. Furnace safety switches. Match the temperatures. Every part lists the numbers it replaces and the models it fits.

20 parts

3F01-110

3/4" Snap Disc Fan Control, Cut-In- 110 Degrees F, Cut-Out - 90 Degrees F (White Rodgers 3F01-110)

Limit switch. Made by White Rodgers

$19.49Out of stockView part
3F05-1

3/4" Snap Disc Fan Control, Temperature Range 90 to 130 Degrees F, Includes Tab-to-Screw Terminals (White Rodgers 3F05-1)

Limit switch. Made by White Rodgers

$30.99Out of stockView part
3L01-140

3/4" Snap Disc Limit Control, Cut-In- 100 Degrees F, Cut-Out - 140 Degrees F (Open on Rise) (White Rodgers 3L01-140)

Limit switch. Made by White Rodgers

$18.99Out of stockView part
3L01-180

3/4" Snap Disc Limit Control, Cut-In- 140 Degrees F, Cut-Out - 180 Degrees F (Open on Rise) (White Rodgers 3L01-180)

Limit switch. Made by White Rodgers

$18.99Out of stockView part
3L01-190

3/4" Snap Disc Limit Control, Cut-In- 150 Degrees F, Cut-Out - 190 Degrees F (Open on Rise) (White Rodgers 3L01-190)

Limit switch. Made by White Rodgers

$17.99Out of stockView part
3L01-200

3/4" Snap Disc Limit Control, Cut-In- 160 Degrees F, Cut-Out - 200 Degrees F (Open on Rise) (White Rodgers 3L01-200)

Limit switch. Made by White Rodgers

$19.99Out of stockView part
3L02-200

3/4" Snap Disc Limit Control, Cut-In Manual Reset, Cut-Out 200 Degrees F (Open On Rise) (White Rodgers 3L02-200)

Limit switch. Made by White Rodgers. Replaces 460-500-000, S1-026-32588-008

$24.49Out of stockView part
3L05-1

Snap Disc Limit Control, 135 to 175 Degrees F Range (Open on Rise) (White Rodgers 3L05-1)

Limit switch. Made by White Rodgers

$38.49Out of stockView part
3L05-2

Snap Disc Limit Control, 175 to 215 Degrees F Range (Open on Rise) (White Rodgers 3L05-2)

Limit switch. Made by White Rodgers

$29.99Out of stockView part
3L12-220

1/2" SPST Manual Reset Flame Rollout Switch, 1/4" QC, 220°F Cut-Out (White Rodgers 3L12-220)

Limit switch. Made by White Rodgers

$21.99Out of stockView part
3L12-240

1/2" SPST Manual Reset Flame Rollout Switch, 1/4" QC, 240°F Cut-Out (White Rodgers 3L12-240)

Limit switch. Made by White Rodgers

$21.99Out of stockView part
3L12-250

1/2" SPST Manual Reset Flame Rollout Switch, 1/4" QC, 250°F Cut-Out (White Rodgers 3L12-250)

Limit switch. Made by White Rodgers

$21.99Out of stockView part
3L12-300

1/2" SPST Manual Reset Flame Rollout Switch, 1/4" QC, 300°F Cut-Out (White Rodgers 3L12-300)

Limit switch. Made by White Rodgers

$21.99Out of stockView part
3L12-350

1/2" SPST Manual Reset Flame Rollout Switch, 1/4" QC, 350°F Cut-Out (White Rodgers 3L12-350)

Limit switch. Made by White Rodgers

$21.99Out of stockView part
L4064B2228

Fan and Limit Controller with 125 F fan on/100 F fan off, 200 F high limit, 5" insertion (Resideo L4064B2228)

Limit switch. Made by Resideo. Replaces 626436R, L4064B1469, R0114944

$222.99Out of stockView part
PT013

Adjustable Limit Switch (SPST, 175°F-215°F) (Packard PT013)

Limit switch. Made by Packard

$27.49Out of stockView part
SLS200

200 degrees F Open, 160 degrees F Close, Automatic Rollout (Supco SLS200)

Limit switch. Made by Supco

$21.99Out of stockView part
SRL250

SPST Rollout Limit Switch with Manual Reset 250F (Supco SRL250)

Limit switch. Made by Supco

$23.49Out of stockView part
SRL300

SPST Rollout Limit Switch 300F (Supco SRL300)

Limit switch. Made by Supco

$21.49Out of stockView part
SRL350

SPST Rollout Limit Switch 350F (Supco SRL350)

Limit switch. Made by Supco

$23.99Out of stockView part

What to match

Limit and rollout switches

01Cut-out temp: must be the same
02Reset: auto or manual, same as your old one
03Size and mount: same disc size and bracket

Turn off power (and gas) before you work on HVAC equipment. Not sure? Call a licensed HVAC tech.

Questions

How many limit and rollout switches are listed?

20 parts, each with its part number, the numbers it replaces and the models it fits.

Who makes the limit and rollout switches listed here?

White Rodgers, Resideo, Packard, Supco. Brand names show fit only; match the numbers on your old part.

Where is the model number on a furnace?

The data plate is inside the lower blower compartment door. Search that number, or the part number printed on your old part.

More help: where to find the model number, part number or model number, pro and government quotes.