Siemens (DI-3) Ionization Smoke Detector – 500-081806

$799.00

SKU: DI-3 Brand:

REPLACEMENT OPTION:   

The Siemens DI-3 ionization detectors have been discontinued by the manufacturer. As an option, you can replace the DI-3 detectors with the  Siemens OP121 detector and Siemens DB-11 base !  This will allow continued operation of your Siemens system, and at a huge cost savings –

LEAD TIME TO SHIP  3-4 BUSINESS DAYS 

A plug-in, ionization detector designed for two wire system operation

2 in stock

The Siemens DI-3 Ionization Smoke Detector represents a critical component in advanced commercial fire detection systems, engineered for high-performance addressable sensing across complex facility environments. Designed specifically for CLIP protocol networks, this detector provides precise smoke detection through ionization technology, offering rapid response to invisible combustion particles in challenging commercial and industrial settings.

Integrated with Siemens’ sophisticated fire alarm infrastructure, the DI-3 detector interfaces seamlessly with MXL, MXLV, FireFinder XLS, and Sinteso panel systems. Its robust design enables installation in environments requiring early smoke detection, such as electrical rooms, data centers, manufacturing facilities, and mechanical spaces where fast-developing, low-visible-smoke fires pose significant risk.

Engineered for professional fire alarm contractors and facility safety managers, this addressable ionization detector delivers exceptional performance and reliability in detecting incipient fire conditions before visible flame emergence. The unit is optimized for compatibility with standard DB-11 mounting bases and adheres to stringent NFPA 72 and UL 268 fire detection standards.

Key Features

  • CLIP addressable protocol for advanced network integration
  • Ionization sensing technology for rapid smoke particle detection
  • Compatible with multiple Siemens fire alarm panel series
  • Meets NFPA 72 and UL 268 commercial fire detection standards
  • Direct replacement for legacy 500-081450 detector models
  • Designed for reliable performance in high-sensitivity commercial environments

Specifications

  • Detector Type: Ionization
  • Communication Protocol: Siemens CLIP Addressable
  • Compatible Base: DB-11
  • Recommended Installation: Commercial fire alarm networks
  • Compliance: UL 268, UL 464, NFPA 72 certified

For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com

Additional information

Weight .5 lbs
Dimensions 6.5 × 6.5 × 2.5 in
Condition

New

Part Type

Base, Detector Base, Smoke Detector

Manufacturers

Siemens

Compatible Panels

MXL, MXLV, FireFinder XLS, Sinteso

Compatible Bases

DB-11

Cross Reference

500-081450

Detection

Ionization, Protocol: Siemens CLIP addressable, Part #: 500-081450, Base: DB-11 (sold separately)