Submittal Sheet

ManualsBrandsSupco ManualsFan and Limit ControlsL Series Single Pole Single Throw Auto Reset Limit Switch

 ermostats

General Purpose Limits

L & LD Series

• Open on Rise

• Close when Temperature Di erential

is Reached

• 1/4” Quick Disconnect Terminals

PART OPEN CLOSE

NO. °DIFF. (°F) (°F)

L120 10 120 110

L125 10 125 115

L130 15 130 115

L135 15 135 120

L140 20 140 120

L145 20 145 125

L150 20 150 130

L155 20 155 135

L160 20 160 140

L165 20 165 145

L170 20 170 150

L175 20 175 155

L180-20 20 180 160

L180-40 40 180 140

PART OPEN CLOSE

NO. °DIFF. (°F) (°F)

L190 40 190 150

L200 40 200 160

L205 40 205 165

L225 40 225 185

L240 40 240 200

L250 40 250 210

L260 40 260 220

L270 40 270 230

L290 40 290 250

L300 40 300 260

L320 40 320 280

L340 40 340 300

Use 60T Electrical Ratings on page

PART OPEN CLOSE

NO. DESCRIPTION (°F) (°F) DIFFERENTIAL

LD120 SPDT Thermostats 120 105 15

LD130 SPDT Thermostats 130 115 15

LD135 SPDT Thermostats 135 120 15

LD140 SPDT Thermostats 140 120 20

LD145 SPDT Thermostats 145 125 20

LD155 SPDT Thermostats 155 135 20

LD170 SPDT Thermostats 170 150 20

LD200 SPDT Thermostats 200 160 40

LD225 SPDT Thermostats 225 185 40

LD240 SPDT Thermostats 240 200 40

LD270 SPDT Thermostats 270 230 40

Use 60T Electrical Ratings on page

“LD” Series, Single Pole - Double Pole

“L” Series , Single Pole - Single Throw

ADJUSTABLE AT SERIES

• Series Covers Almost 95% of Heater

and Dryer Applications

• Dial Knob

Adjustable Thermostats

PART NO.

STANDARD ADJUSTABLE

MOUNT RANGE (°F) DIFFERENTIAL

AT012 135 175 20

T013 175 215 40

AT014 210 250 40

AT015 250 290 40

Adjustable Airflow Thermostats

PART NO.

STANDARD ADJUSTABLE

MOUNT RANGE (°F) DIFFERENTIAL

AT021 90 130 20

AT022 140 180 20

• 40° Adjustable Range

• 1/4” Quick Connect Terminals

• Use 60T Electrical Ratings

Open on Temperature Rise

Close on Temperature Rise

Summary of content (5 pages)

PAGE 1
Thermostats General Purpose Limits L & LD Series ® • Open on Rise • Close when Temperature Differential is Reached • 1/4” Quick Disconnect Terminals “L” Series , Single Pole - Single Throw H V A C PART NO. L120 L125 L130 L135 L140 L145 L150 L155 L160 L165 L170 L175 L180-20 L180-40 °DIFF. 10 10 15 15 20 20 20 20 20 20 20 20 20 40 OPEN (°F) 120 125 130 135 140 145 150 155 160 165 170 175 180 180 CLOSE (°F) 110 115 115 120 120 125 130 135 140 145 150 155 160 140 PART NO.
PAGE 2
Thermostats ® FAN CONTROL* CLOSE ON RISE ® PART CUT CUT NO. DESCRIPTION OUT (°F) IN (°F) DIFFERENTIAL SHF90 Fan 80 90 10 SHF110 Fan 90 110 20 SHF110DC Fan - Deep Cup 90 110 20 SHF120 Fan 110 120 10 SHF140 Fan 120 140 20 SHF250 Fan 220 250 30 *Adapter Flange Plate included with each thermostat. *Use 60T Electrical Ratings on page LIMIT CONTROL* OPEN ON RISE PART CUT CUT DESCRIPTION OUT (°F) IN (°F) DIFFERENTIAL NO.
PAGE 3
Thermostats Gas Furnace Limits and Plenum Thermostats ® • Direct OEM Replacements • Economical • Use 36T Electrical Ratings ® Plenum Thermostats H V A C PART NO SHL501 DESCRIPTION L170-40 SPST OPEN °F 170° CLOSE °F 130° DIFFERENTIAL °F 40° SHL502 SHL503 L180-30 SPST L190-40 SPST 180° 190° 150° 150° 30° 40° SHL504 L240-40 SPST 240° 200° 40° SHL505 SHL506 SHL507 SHL508 L140-40 SPST L170-40 SPST L140-30 SPST L150-20 SPST 140° 170° 140° 150° 100° 130° 110° 130° 40° 40° 30° 20° SHL509
PAGE 4
Thermostats ® Rollout Switches ® • Auto and Manual Reset • Offered in a Broad Temperature Range to Cover Most Heating Applications Small Flush Mount SPST Limit Thermostats (Flush Mount Automatic Rollout) PART CUT CUT NO.
PAGE 5
Thermostats SFPC Freeze Protection Control VOLTAGE (VAC) 120 240 • Protects Air Conditioning Evaporator Coil from Freezing • Opens 35°F/Close 50°F • Fits 7/8” O.D. Tubing • Replaces: Trol-A-Temp FPC • Includes Clip to Fit 7/8” O.D. Tubing RESISTIVE (NON-INDUCTIVE, AMPS) 10 5 ® ® Thermal Cut Outs PART NO. 15 AMP SERIES 1 H V A C OPEN OPEN TEMP. TEMP.