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HVAC
THERMOSTATS
MECHANICAL
THERMOSTATS
• Clean, Attractive Design
• Snap Action Mechanism
• Value Priced
• Adjustable Heat Anticipator
• PSM30SA Heating Only
• PSM40SA Heating and Cooling
• Contains No Mercury
COMPATIBLE WITH:
• Most 24V Gas, Oil, Electric Heating and Air
Conditioning Systems (PSM30SA Heating
Only) (PSM40SA Heating and Cooling)
• 2 Wire Hydronic Systems
• Millivolt Systems
• Hydronic Air Handlers
• Single-stage Heat Pumps
NOT COMPATIBLE WITH:
• 3 Wire Hydronic Systems
• Multi-stage Heat Pumps
• 120V/240V Systems
• Compressor without time delays
(PSM40SA)
SPECIFICATIONS:
Electrical Ratings:
24 Vac (30 Vac
maximum).
Anticipator Rating:
0.15A to 1.2A.
Temperature Control Range:
45°F to 90°F
(7° to 32°). Accuracy: ±1°F over a range of
50°F to 95°F.
Compatibilities:
2-7 wire single stage
systems, forced air systems, 2 wire hydronic
systems, hydronic air handling systems,
PSM40SA terminals: G, Y, W, RH, B, RC,
O, A
Environmental Limits:
Moisture and Dust: meets IP20.
Operating Humidity: 20% to 90% non-
condensing.
Operating Temperature: +32°F to +95°F (+0°C
to +35°C).
Storage Temperature: -4°F to +130°F (-20°C
to +54°C).
Electrical Immunity: meets relevant CE
specifications.
Locke#
L2013
PSM30SA Heating Only
Mechanical Thermostat
L2014
PSM40SA Heating & Cooling
Mechanical Thermostat
SINGLE STAGE NON-
PROGRAMMABLE
CONVENTIONAL OR HEAT
PUMP THERMOSTAT
Free Contractor Branding!
Compatibility:
• Single Stage Conventional or Heat Pump
Systems
• 24 Volt AC Gas, Oil, Electric and Millivolt
Compatible
• 2 or 3 Wire Hydronic Zone Systems
Features:
• Dual Powered-Battery or Hardware
• Large 4" Display with Bright Blue Backlight
• Multi-Level Keypad Lock-out
• Adjustable Temperature Limits
• Auto or Manual Changeover
• Residual Cooling Fan Delay
• Compressor Short Cycle Protection
• User Selectable Service Monitors
• Indoor or Outdoor Remote Sensing
Spec ficat ons:
• Electrical rating: 24 VAC (18-30 VAC) 1 amp
maximum per terminal 2 amp total max load
(all terminals)
• Control range: 45° -90° F (7° -32° C)
• Display range: 40° -90° F (4° -37° C)
• Accuracy: +/-1°F (+/-.5° C)
• AC Power: 18-30 VAC
• DC Power: 3 VDC (batteries included)
• Terminations: Rc, Rh, W1, Y1, G, O/B/V3,
C, S1, S2
Locke#
L2000
3020 Non-Programmable
Single Stage Conventional or Heat
Pump Thermostat
PROGRAMMABLE
TOUCHSCREEN
THERMOSTAT UNIVERSAL
4H/2C
• 7 Day, 5-2 Day or Non-Programmable
• Large 12 sq. in. Easy-Read Touchscreen
• Auto or Manual Changeover
• Bright Blue Backlight Display
• Exclusive SpeedBar Technology
• Residential or Commercial Modes
• Adjustable Temperature Limits
• Indoor or Outdoor Remote Sensing
• SpeedSet Programming Mode
• User Selectable Service Monitors
• Separate User and Installer Reset Buttons
• Auxiliary Heat Fossil Fuel Option
• Hardwire or Battery Power
• Multi-Level Keypad Lockout
• Economizer Control
• Circulating Fan Mode
• Programmable Fan Mode
Locke#
L3680
6300 Multi-Stage
Programmable Conventional or Heat
Pump Thermostat
L3681
5390 Remote indoor sensor for
Breaburn 6300
L3682
5490 Remote outdoor sensor
for Breaburn 6300
•