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JOHNSON CONTROLS T-4000-3139 Pneumatic Thermostat Cover - Pneumatic Thermostat Covers
JOHNSON CONTROLSPneumatic Thermostat Covers

JOHNSON CONTROLS T-4000-3139 Pneumatic Thermostat Cover

The Johnson Controls T-4000-3139 is a white plastic thermostat cover accessory designed for the Johnson Controls T-4000 series pneumatic thermostats. It includes a cover with logo and is intended for horizontal…

SKU 3G-OTH-69335

Also listed as: T40003139 · T 4000 3139

Brand
JOHNSON CONTROLS
Item
T-4000-3139 Pneumatic Thermostat Cover
Part Number
T-4000-3139
Category
Pneumatic Thermostat Covers
Available to Order
Also known as:T-4000-3139JOHNSON CONTROLS
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Technical Specifications

JOHNSON CONTROLS
Manufacturer Part Number
T-4000-3139
Material
Plastic
Color
White
Includes
Cover with Logo
Accessory Type
Thermostat Cover
Color/Material
White, Plastic
Mounting Direction
Horizontal
Compatible Brand and Series
Johnson Controls T-4000

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JOHNSON CONTROLS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Johnson Controls T-4000-3139 is a white plastic thermostat cover accessory designed for the Johnson Controls T-4000 series pneumatic thermostats. It includes a cover with logo and is intended for horizontal mounting. This cover provides a protective enclosure for the compatible thermostat series.

Frequently Asked Questions

What is the Johnson Controls T-4000-3139 thermostat cover used for?

The Johnson Controls T-4000-3139 is a white plastic cover accessory for T-4000 series pneumatic thermostats. It provides a protective enclosure with the Johnson Controls logo and is designed for horizontal mounting, helping shield the thermostat from dust and damage in commercial HVAC applications.

What are the specifications of the Johnson Controls T-4000-3139 thermostat cover?

The T-4000-3139 is a white plastic thermostat cover from Johnson Controls. It includes a cover with logo, is designed for horizontal mounting, and is compatible with the Johnson Controls T-4000 series pneumatic thermostats. The material is plastic, and the manufacturer part number is T-4000-3139.

Where to buy the Johnson Controls T-4000-3139 thermostat cover worldwide?

3G Electric supplies the Johnson Controls T-4000-3139 thermostat cover worldwide. As a global industrial equipment distributor established in 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the Johnson Controls T-4000-3139 thermostat cover?

To install the T-4000-3139 cover, first ensure the Johnson Controls T-4000 thermostat is securely mounted horizontally. Align the cover over the thermostat base and snap or screw it into place per the manufacturer's instructions. Avoid overtightening to prevent cracking the plastic.

Used in

Common applications for JOHNSON CONTROLS
Building automation systems — Johnson Controls TE-6361M-1 duct temperature sensor for monitoring duct temperatures in HVAC systems.
Refrigeration systems — Johnson Controls SEC99AA-24C armored capillary tubing for connecting pressure controls.
HVAC differential pressure control — Johnson Controls P74EA-8C for controlling equipment based on pressure changes.
Liquid flow detection — Johnson Controls F261MAH-V01C paddle flow switch for piping systems.
Hydronic heating and cooling — Johnson Controls VG2431YN globe valve for flow control in water systems.
Refrigeration condensing units — Johnson Controls P66AAB-1C fan speed control for maintaining pressure.
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JOHNSON CONTROLS Products

3G Electric supplies JOHNSON CONTROLS pneumatic thermostat covers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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