Specification Sheet

Architectural Specifications
The digital non-programmable thermostat shall be a Braeburn
®
model number 1025NC, 3.62” high x 4.72” wide x 1.38” deep, powered independently
with either 24 Volt AC or with two “AA” Alkaline batteries (3.0 Volt DC). The thermostat shall be compatible with single stage conventional heating
systems, 250mv – 750mv millivolt heating systems and 2 or 3 wire hydronic zone systems. The thermostat shall have a bright blue backlight display,
adjustable temperature limit and separate sub-base for trouble free installation. Temperature control range shall be between 45° and 90° F (7° and
32°C), accuracy of +/- 1° F (+/- .5° C), humidity range between 5% and 95% relative humidity. The thermostat shall include non-volatile memory to
retain user settings. Thermostat shall have low battery indication and a front reset button will return user settings to default values when pressed. The
thermostat can be mounted to a horizontal junction box.
©2012 Braeburn Systems LLC • All Rights Reserved • 1025NC-300-02
Product Specifications
Dimensions: 3.62” x 4.72” x 1.38”
Electric Rating: 24 Volt AC (18-30 Volt AC)
1 amp maximum load per terminal
2 amp total maximum load (all terminals)
DC Power: 3.0 Volts DC
(2 “AA” Alkaline batteries included)
Compatibility: Single stage conventional systems
2 or 3 wire hydronic zone systems
250mv - 750mv millivolt heat only systems
Control Range: 45° to 90° F (7° to 32° C)
Display Range: 40° to 99° F (5° to 37° C)
Accuracy: +/- 1° F (+/- .5° C)
Temperature
Differential: .5°, 1°, or 2° F (0.2°, 0.5°, or 1.0° C)
Storage Temperature: 14° to 140° F (-10° to 60° C)
Operating Humidity: 5% to 95% Relative Humidity
Terminations: R, G, W1, V3, C
Accessories
2950 Universal Wall Plate (6.5” x 6.5” x .125”)
5970 Universal Thermostat Guard
Shipping Information
INDIVIDUAL CARTON MASTER CARTON
Dimensions: 3.8” x 5.8” x 1.6” Quantity: 12
Weight: .70 lbs. Dimensions:
11” x 11.7” x 4.3”
Cubic Feet: .32
Weight: 9.2 lbs.
Braeburn 1025NC Replaces*
Honeywell
®
T8400, T87F, T810C, T810D, T812A, T812B, T822, TH100
Emerson
®
1F51, 1E30, 1E31, 1F30, 1F36, 1C30, 1D30, 1C20,
1C21, 1E78-140
*Verify specific application requirements.
All trademarks are the property of their respective owners.
FREE Contractor Branding Available!
Visit our website (www.braeburnonline.com) for more information, contact your
local distributor or call our sales department toll-free at 866.268.5599 (U.S.),
+1.630.844.1968 (Outside the U.S.).
Terminal
Designations
Date: _____________________________________________
Job Name: _________________________________________
Location: __________________________________________
Contractor: ________________________________________
Engineer: __________________________________________
Model No.: _________________________________________
Submitted By: ______________________________________
Submitted For Approval: ___________ Record: ___________
Braeburn Systems LLC • 2215 Cornell Avenue • Montgomery, IL 60538 • Toll-Free 866.268.5599 (U.S.) +1.630.844.1968 (Outside the U.S.)
®
R G W1 V3 C
Fan
Control
Heat 24 Volt AC
Transformer
Heat
Control
Zone Valve
Power Close
24 Volt AC
Common