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Available on request

Honeywell – TB3140B/U TB3 Communicating Fan Coil Unit Thermostats

MPN: TB3140B/U · Brand: Honeywell

Price on request

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12-month warranty (new) · 3-month (used/refurbished)

30-day returns, no restocking fee on unused parts

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Quick facts

Availability	Confirmed on request
Category	Honeywell Building Management Systems (BMS)
Lifecycle	Active
Warranty	12-month (new) · 3-month (used/refurbished)

Shipping & availability

When can TB3140B/U be shipped?

TB3140B/U is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up TB3140B/U in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for TB3140B/U and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for TB3140B/U, subject to availability and destination.

TB3 Series Fan Coil Thermostats used in individual rooms in common areas or zones in buildings, which need to be monitored through a Building Management system. It is designed for two and four pipe fan coil units. TB3 Series has one universal input as external sensor or open/close contact input, three relay fan outputs, two relay valve outputs (TB3140), two analogue valve outputs (TB3240) and one EIA-485 (BACnet MS/TP). It controls the fan coil unit depending on the internal room sensor or external return sensor temperature.The TB3 is easy to install, communicates effectively with building control systems to minimize energy consumption.

Features & Benefits:

BACnet MS/TP compliant, BTL listed FCU thermostat for easy integration to Building Management System.

BACnet Change of Value (COV) support through the network, supports easy monitoring and control from Building Management System.

On/Off (TB3140) and Modulating (TB3240) Valves Control, meet most building controls requirement.

Automatic heating/cooling changeover via immersion sensor gives added flexibility.

Manual or automatic 3-speed fan control provides added options to save energy.

Auto, Heat, Cool and Ventilation modes gives added flexibility.

Universal input for external sensor or windows/energy saving contact.

Adjustable High and & Low setpoint limits gives added flexibility.

Modern, sleek design

Black and white color options

Capacitive touch buttons with a white backlit LCD display

Ease of use through intuitive display settings

Fits any British Standard (UK/Middle East) wallmounted installation box

Honeywell TB3140B/U — BACnet ventilatorconvectorthermostaten zijn communicerende thermostaten voor toepassingen van de 2-pijps en 4-pijps ventilatorconvector, verkrijgbaar in witte en zwarte kleuren. PartnerPLC sources new, surplus and discontinued Honeywell parts — request a quote for price, condition and lead time.