SKU: 78078807109

Notifier FSP-851 Intelligent Photoelectric Smoke Detector – Plug-In – Commercial Fire Alarm

Sale price$66.38 Regular price$73.75
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Description

Notifier FSP-851 Intelligent Photoelectric Smoke Detector – Plug-In – Commercial Fire AlarmThe Notifier FSP 851 is an intelligent plug in photoelectric smoke detector designed for commercial fire alarm systems. Featuring analog communications with point ID capability, rotary addressing, and dual LED indicators for 360 visibility, it delivers reliable detection and easy integration with Notifier control panels. Its programmable sensitivity and low standby current make it ideal for modern intelligent fire detection networks. Voltage and

The Notifier FSP-851 is an intelligent plug-in photoelectric smoke detector designed for commercial fire alarm systems. Featuring analog communications with point ID capability, rotary addressing, and dual LED indicators for 360° visibility, it delivers reliable detection and easy integration with Notifier control panels. Its programmable sensitivity and low standby current make it ideal for modern intelligent fire detection networks.

Voltage and Rating

  • Voltage Range: 15–32 V DC peak
  • Standby Current: 300 μA @ 24V DC (one communication every five seconds with LED enabled)
  • LED Current (max): 6.5 mA @ 24V DC

Key Specifications

  • Detector Type: Intelligent Photoelectric Smoke Detector
  • Product Series: 851 Series
  • Detection Method: Photoelectric
  • Communication: Analog communications with point ID capability
  • Features: Low standby current, rotary address switches, dual LEDs for 360° visibility
  • Programming: Detector sensitivity programmable via control panel software
  • Application: Commercial fire alarm systems

Certifications

  • UL Listed (S1115)
  • MEA Listed (225-02-E)
  • FM Approved
  • CSFM (7272-0028:0206)

Product Data

    • Manufacturer: Honeywell
    • Brand: Notifier
    • Model Number: FSP-851
    • UPC: 783763021091


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Exchange/Return Notes
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SKU: 78078807109

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Shop Queen
Natrona Heights, US
★★★★★ 3
Dry mouth is miserable.
Size: 27 Count (Pack of 1)
The mouth lozenges for dry mouth were excellent at first, but I have dry mouth all day, and they started upsetting my stomach. I guess I was taking too many. Since I switched to the spry, I don't have a problem. I keep the a small bottle of the spray in my pocketbook, because I need it sporadically. It is probably different with each individual.
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Reviewed in the United States on April 11, 2026
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RMK
Natrona Heights, US
★★★★★ 5
Powerful and eye-opening
Format: Paperback
A therapist on TikTok recommended this (thank you Kendyl!) and it is easily the most important book I've purchased in years. It pulls together the threads of otherwise "unimportant" early life events and helps to piece together a clearer picture of how those shape our thoughts, feelings, and behavior as adults. It's written for clinicians but would be helpful for a curious client who understands the basics of "parts" work and wants to use this as a resource in conjunction with therapy.
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Reviewed in the United States on February 20, 2024
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Rachel
Los Angeles, US
★★★★★ 5
Amazing
Format: Paperback
It’s very academic—what I mean by that is that if you need to be well-educated in psychology to GRASP *everything*… I am not well-educated in psychology (I minored in it and love reading easier books on it), but I LOVE this book. This woman is brilliant
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Reviewed in the United States on March 24, 2024
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Autumn S
Pawtucket, US
★★★★★ 5
one of the best books I’ve read
Format: Kindle
This book is transformative in how I view everything. There are two categories: people who need to read this book and people who need to read it again.
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Reviewed in the United States on April 15, 2023
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Erin T
Lake Worth, US
★★★★★ 5
Started w/ audiobook, now I'm ordering the print too
Format: Paperback
This book is GREAT!! The integration of theory she uses to support her claims is masterful. I began listening to the audiobook, because it was cheaper & I go through a ton of counseling & psych books. I am a grad student in social work, and I'm also a therapy client trying to heal myself. I appreciate that this book targets "chronic shame" which as a central experience to a bunch of issues. The hundreds of books and articles I've researched seem like they were mostly ALL working back to this issue. In a psychology culture that is big on cognitive and chemical solutions to mental health, the relational approach that she emphasizes is critical to the healing process. I appreciate the research she uses from object relations, affect regulation, interpersonal, etc. I purchased the hard copy because 1. I can't underline/highlight an audiobook and 2. I want a copy of the references of theorists and study's that she draws from, because they are pure gold. All therapists need to understand the contents of this book! Unless you are perfectly fine offering band aid solutions. Clients and self-helpers beware. It's not triggering in terms of content, it is activating in the sense that she describes the felt experience of shame SO WELL. I could locate my own felt sense of shame which is, by default, unpleasant. Some stabilization and a decent therapeutic connection is probably necessary before cracking this book open. But that's why I love it. I needed to go deeper and get the core issues. And this book is like a map that guides you right to it.
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Reviewed in the United States on February 18, 2025

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