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Available on request

Honeywell – FSP-851R Plug-In Smoke Detector

Name: Honeywell – FSP-851R Plug-In Smoke Detector
Brand: Honeywell
SKU: FSP-851R

MPN: FSP-851R · Brand: Honeywell

Price on request

Discontinued by Honeywell — we can still source the original FSP-851R (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 FSP-851R now that it is discontinued?

Yes. Honeywell has discontinued the FSP-851R, 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 FSP-851R be shipped?

FSP-851R 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 FSP-851R 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 FSP-851R 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 FSP-851R, subject to availability and destination.

Series intelligent Plug-In smoke Detectors with integral communication provide features that surpass conventional detectors. Detector sensitivity can be programmed in the control panel software. Sensitivity is continuously monitored and reported to the panel. Point ID capability allows each detector’s address to be set with decade address switches, providing exact detector location for selective maintenance when chamber contamination reaches an unacceptable level. The FSP-851 photoelectric detector’s unique optical sensing chamber is engineered to sense smoke produced by a wide range of combustion sources. The FSP-851R is a remote test capable detector for use with DNR(W) duct detector housings. FSP-851 series detectors are compatible with all ONYX series Notifier intelligent Fire Alarm Control Panels (FACP). Features & Benefits:

Sleek, low-profile design

Addressable-analog communication

Stable communication technique with noise immunity

Low standby current

Two-wire SLC connectionCertifications:

UL Listed: S1115

ULC Listed: S1115 (FSP-851A)

MEA Listed: 225-02-E

FM Approved

CSFM: 7272-0028:206

Maryland State Fire Marshal: Permit # 2122

BSMI: CI313066760036

CCCF: Certif. # 2004081801000016 (FSP-851)

Lloyd’s Register: 03/60011

Honeywell NOTIFIER, System Sensor FSP-851R — Intelligent Plug-In smoke Detectors with integral communication provide features that surpass conventional detectors & these Detector sensitivity can be programmed in the control panel software. 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.