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SNAP DISC

CONTROLS

3L SERIES

SPECIFICATIONS

3l SERIES SNAP DISC FAN OR LIMIT CONTROLS

For Regulation of Fan, Blower or High Limit Safety Control

3L02-190

3L01-180

3L03-140

ELECTRICAL RATINGS

Electrical Rating

(AC) for

Model Numbers

Motor Rating

(Full Load)

Resistive

(Non-Inductive)

Pilot

Duty

120 VAC 240 VAC 120/240 VAC 277 VAC 120/240/277 VAC

3L01

10.0A

5.0A

25.0A

21.6A

125 VA

3L02

10.0A

5.0A

25.0A

21.6A

125 VA

3L03:

1 & 2 Close on Rise

5.8A

2.9A

125 VA

3L03:

1 & 3 Open on Rise 10.0A

5.0A

25.0A

21.6A

125 VA

Model

Number

Fixed Temperature Settings

Switch

Action

Therm-O-Disc

Cut-in

Cut-out

Style

Type

3L01-120

110°F (43°C)

120°F (49°C)

Open on Rise

60T11

610000

3L01-130*

115°F (46°C)

130°F (54°C)

Open on Rise

60T11

610002

3L01-140

100°F (38°C)

140°F (60°C)

Open on Rise

60T11

610006

3L01-150

110°F (43°C)

150°F (66°C)

Open on Rise

60T11

610009

3L01-165

125°F (52°C)

165°F (74°C)

Open on Rise

60T11

610069

3L01-170

130°F (54°C)

170°F (77°C)

Open on Rise

60T11

610012

3L01-180

140°F (60°C)

180°F (82°C)

Open on Rise

60T11

610013

3L01-190

150°F (66°C)

190°F (88°C)

Open on Rise

60T11

610015

3L01-200

160°F (71°C)

200°F (93°C)

Open on Rise

60T11

610016

3L01-230

190°F (88°C)

230°F (110°C)

Open on Rise

60T11

610021

3L01-250**

210°F (99°C)

250°F (121°C)

Open on Rise

60T11

610023

3L01-300*

250°F (121°C)

300°F (149°C)

Open on Rise

60T11

610026

3L01-350

310°F (154°C)

350°F (177°C)

Open on Rise

60T11

610068

*3L01-130 and -300 terminals at 45° angle

**3L01-250 terminals horizontal to bracket

LIMIT CONTROLS – MANUAL RESET

Model

Number

Fixed Temperature Settings

Switch

Action

Therm-O-Disc

Cut-in

Cut-out

Style

Type

3L02-160

Manual

Reset

160°F (71°C)

Open on Rise

60T15

330534

3L02-170

170°F (77°C)

Open on Rise

60T15

330535

3L02-180

180°F (82°C)

Open on Rise

60T15

330536

3L02-190

190°F (88°C)

Open on Rise

60T15

330537

3L02-200

200°F (93°C)

Open on Rise

60T15

330538

SPDT CONTROLS

Model

Number

Fixed Temperature Settings

Switch

Action

Therm-O-Disc

Terminal 1 & 3

Terminal 1 & 2

Cut-in

Cut-out

Cut-in

Cut-out

Style

Type

3L03-140

140°F (60°C) 120°F (49°C) 190°F (88°C) 170°F (77°C)

SPDT 60T13 611015

3L03-190

190°F (88°C) 170°F (77°C) 140°F (60°C) 120°F (49°C)

SPDT 60T13 611014

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