Home / Honeywell / Honeywell HVAC Field Devices (valves, actuators, sensors) / M4450A1009 THERMOELECTRIC ACTUATOR

Available on request

Honeywell – M4450A1009 THERMOELECTRIC ACTUATOR

MPN: M4450A1009 · Brand: Honeywell

Price on request

Discontinued by Honeywell — we can still source the original M4450A1009 (new, used or refurbished, subject to availability). Request a quote below.

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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 HVAC Field Devices (valves, actuators, sensors)
Lifecycle	Discontinued
Warranty	12-month (new) · 3-month (used/refurbished)

Shipping & availability

Can I still buy the M4450A1009 now that it is discontinued?

Yes. Honeywell has discontinued the M4450A1009, but sourcing discontinued parts is what PartnerPLC specialises in — new old stock, used and refurbished units. Request a quote and we'll confirm availability, condition and lead time.

When can M4450A1009 be shipped?

M4450A1009 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 M4450A1009 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 M4450A1009 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 M4450A1009, subject to availability and destination.

The actuators are used in fan-coil-units, induction units, and small reheaters and recooolers using hot and/or cold water as the controlled medium in an electronic temperature control system. They are fully compatible with all controllers providing an on/off output signal.

The actuator is designed for ease of installation even in applications where space is limited.

Features & Benefits:

Small size allows installation where space is limited

Reliable longterm operation

Easy to mount on valve; no tools required

Noiseless operation

Supplied with prewired connection cable

Overload protection for 230 V version

Honeywell M4450A1009 — The M4450 A/M8450 A actuators are specifically designed to provide on/off (two-position) control for sizes DN 15 and DN 20 of the V5822 A, V5823 A/C, V5832 A, V5833 A/C, range of small linear valves. Discontinued by Honeywell — no longer in the current range. PartnerPLC sources new, surplus and discontinued Honeywell parts — request a quote for price, condition and lead time.