BIMETAL DISC
THERMOSTATS
3L12 SERIES
3L12 SERIES
1
/
2
”
DISC MANUAL RESET ROLLOUT
LIMIT CONTROLS
Manual Reset Flame Rollout Limit Switches Designed for Safety
in Gas Fired Furnaces, Unit Heater and Roof-Top Units
FEATURES
• Loose ring, stainless steel mounting brackets.
•
1
/
4
” quick connect terminations. 90° orientation to mounting holes.
• Manual reset.
• Stainless steel disc cup (A1 disc cup for 3L12-301).
SPECIFICATIONS
Single pole, single throw
Open on temperature rise
Electrical Ratings
Resistive . . . . . . . 15A @ 120 VAC, 10A @ 240 VAC
Inductive . . . . . . . 3.0 FLA, 12.0 LRA @ 120 VAC; 1.5 FLA, 6.0LRA @ 240 VAC
Pilot Duty . . . . . . . 125 VA
Dimensions
3L12-301 . . . . . . . Length (1.18”), case width (.81”), height (.83”)
Others . . . . . . . . . Length (1.70”), case width (.81”), height (.83”)
Weight . . . . . . . . . . 0.2 oz.
Agency . . . . . . . . . . UL Recognized File #E19279
CSA Certified File Number LR77886/LR109556
VDE Lic. 118631
Model
Number
Fixed Temperature Settings
Cut-in
Cut-out
130
135
220
230
Manual
Reset
240
250
260
300
350
300
Switch
Action
Open on Rise
Open on Rise
Open on Rise
Open on Rise
Open on Rise
Open on Rise
Open on Rise
Open on Rise
Open on Rise
Open on Rise
Therm-O-Disc
Style
36TX16
36TX16
36TX16
36TX16
36TX16
36TX16
36TX16
36TX16
36TX16
36TX16
Type
611863
611864
611865
611686
611687
611868
611869
611870
611871
611971
NEW
SERIES!
3L12-130
3L12-135
3L12-220
3L12-230
3L12-240
3L12-250
3L12-260
3L12-300
3L12-350
3L12-301*
*Specifically designed for ICP part #1013102
3L12-301 only
www.white-rodgers.com
3L12-130 – 350
73
HEATING