Braeburn 4030 2H/1C Programmable Thermostat with Dry Contact
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Braeburn 4030 2 Heat 1 Cool Universal Programmable Thermostat with Dry Contact
The Braeburn 4030 is universal auto changeover thermostat is a 4.25” high x 5.12” wide x 1” deep, powered with either 24 Volt AC or with two “AA” Alkaline batteries (3.0 Volt DC). In the event of a power failure, the unit will retain all user, installer and program settings. The thermostat is compatible with low voltage single stage gas, oil, or electric heating or cooling systems, and single stage heat pumps with auxiliary heat. Also compatible with 250mv – 750mv millivolt heating only systems and 2 or 3 wire hydronic zone systems. The thermostat has an adjustable bright blue backlight display, separate sub-base and multi-level keypad lockout. Temperature control range is between 45 and 90 F (7 and 32 C), accuracy of +/- 1 F (+/- .5 C) and operating humidity range between 5% and 95% relative humidity. The thermostat includes separate installer and user setup modes, permanent non-volatile memory to retain user settings, filter, UV and humidifier pad check monitor, adaptive recovery mode (ARM™), programmable fan mode, residual cooling fan delay, indoor or outdoor remote sensor capability and multi-function dry contact input.
Features
Day, 5-2 Day or Non-Programmable
Large Display with Adjustable Backlight
Auto or Manual Changeover
SmartLimit Temperature Limits
Indoor or Outdoor Remote Sensing*
SpeedSet Programming Mode
Hardwire or Battery Powered
User and Installer Lock Modes
Pre-Occupancy Purge Option Auxiliary Heat Fossil Fuel Option
Programmable and Circulating Fan Modes
Adaptive Recovery Mode (ARM )
Temporary Override Limits
Compatible with 2 or 3 Wire Hydronic Zone Systems
Multi-Function Dry Contact Input for Occupancy Control, Condensate Monitoring or Door Switch Activation
Specifications
Dimensions: 4.25” x 5.12” x 1”
Electric Rating:
24 Volt AC (18-30 Volt AC)
1 amp maximum load per terminal
4 amp total maximum load (all terminals)
AC Power:18-30 Volt AC
DC Power:3.0 Volts DC (2 “AA” Alkaline batteries included)
Compatibility:
Single stage gas, oil, electric or hydronic systems
Single stage heat pumps with or without auxiliary heat
250mv – 750mv millivolt heating systems
Control Range: 45 to 90 F (7 to 32 C)
Display Range: 35 to 99 F (1.5 to 37 C)
Accuracy: +/- 1 F (+/- .5 C)
Temperature
Differential: 0.5, 1, or 2 F (0.2, 0.5, or 1 C)
Storage Temperature: 14 to 140 F (-10 to 60 C)
Operating Humidity: 5% to 95% Relative Humidity
Terminations: Rc, Rh, O/B/V3, Y1, W1/E, G, C, L, S1, S2 DRY1, DRY2
Replaces
Honeywell: TH611OD, TH621OU, TH622OD
Emerson:1F80-0471, 1F85-0422, 1F85U-22PR
Venstar: T3700, T4700
Accessories
2950 Universal Wall Plate (6.5” x 6.5” x .125”)
5970 Universal Thermostat Guard
5390 Remote Indoor Sensor
5490 Remote Outdoor Sensor