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Available on request

Honeywell – D355PL InnovairFlex® D355PL Photoelectric Duct Smoke Detector

Name: Honeywell – D355PL InnovairFlex® D355PL Photoelectric Duct Smoke Detector
Brand: Honeywell
SKU: D355PL

MPN: D355PL · Brand: Honeywell

Price on request

Discontinued by Honeywell — we can still source the original D355PL (new, used or refurbished, subject to availability). Request a quote below.

Request a Quote

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 Sensors & Detectors
Lifecycle	Discontinued
Warranty	12-month (new) · 3-month (used/refurbished)

Shipping & availability

Can I still buy the D355PL now that it is discontinued?

Yes. Honeywell has discontinued the D355PL, 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 D355PL be shipped?

D355PL 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 D355PL 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 D355PL 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 D355PL, subject to availability and destination.

InnovairFlex® D355PL intelligent non-relay photoelectric duct smoke detectors feature a pivoting housing that fit both square and rectangular footprints capable of mounting to a round or rectangular duct. These units sense smoke in the most challenging conditions, operating in airflow speeds of 100 to 4,000 ft/min (0.5 to 20.32 m/s), temperatures of -4 to 158 °F (-20 to 70 °C), and a humidity range of 0 to 95% non-condensing. An improved cover design isolates the sensor head, which allows for ease of maintenance. A cover tamper feature indicates a trouble signal for a removed or improperly installed sensor cover. InnovairFlex housings provide a 3/4 inch conduit knockout and ample space to facilitate easy wiring and mounting of a relay module. InnovairFlex duct smoke detectors can be customized to meet local codes and specifications without additional wiring. The new InnovairFlex product line is compatible with all previous Innovair models, including remote test accessories.

Features & Benefits:

Photoelectric, integrated low-flow technology

Patented sampling tube installs from front or back of the detector with no tools required

Cover tamper signal

Increased wiring space with a newly added 3/4 inch conduit knockout

Available space within housing to accommodate mounting of a relay module

Easily accessible code wheels on sensor head (sold separately)

Clear cover for convenient visual inspection

Remote testing capability

Requires com line power only

Accommodates the installation of an addressable relay module (sold separately) for applications requiring a Form C relay

Certifications:

UL: S1059.

ULC: S1059

CSFM: 3242-1653:0209

FM approved

Honeywell System Sensor D355PL — InnovairFlex® D355PL intelligent non-relay photoelectric duct smoke detectors work in the most challenging conditions, operating in airflow speeds of 100 to 4,000 ft/min, temperatures of -4 to 158 °F, and a humidity range of 0 to 95% non-condensing. 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.