System Sensor 2251B

Photoelectric Smoke Detector

  • Factory New
  • Material Obsolete
Brand: System Sensor FireAlarm.com Part #: 47944 Categories: , Manufacturer Part #: 2251B Tags: ,

Description

The System Sensor 2251B photoelectric detector’s unique optical sensing chamber is engineered to sense smoke produced by a wide range of combustion sources.

Information

Weight 0.30 lbs
Dimensions 4.00 × 4.00 × 2.00 in
Manufacturer

Honeywell

Brand

System Sensor

Type

Detector

Style

Plug-In

Detectable Medium

Smoke

Detection Method

Photoelectric

Programming

Rotary Dials

Series

Production Status

Obsolete

Product Notes

Replacement: 2351B

Features

  • Sleek, low-profile design
  • Analog communications
  • Low standby current
  • Rotary address switches
  • Superior EMI protection
  • Dual LEDs for 360° visibility

200 Series Intelligent Low-Profile Plug-In Detectors

Download

System Sensor - Data Sheet

2251B, 2251TB and 2251TMB Intelligent Photoelectric Smoke Sensors

Download

System Sensor - Installation Manual

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