Secutron MRI-B501

4″ Flangeless Mounting Base

Condition: New
Brand: Secutron
Status: Active
SKU: 106788
Manufacturer Part #: MRI-B501

Description

Secutron’s mounting bases and kits provide a variety of ways to install detectors in any application. Secutron offers relay, isolator, and sounder base options for the MRI-200 Series detectors. Relay bases provide one form C contact relay for control of auxiliary functions, such as door closure and elevator recall. Isolator bases allow loops to continue to operate under fault conditions and automatically restore when the fault is removed. The Sounder base is available in a combination temporal 3 and continuous tone model (B200SR). The 200 Series Bases provide a variety of mounting options to meet your installation challenges. Bases come in flanged or flangless versions for mounting to a variety of junction boxes. See the 200 Series Junction Box Selection Guide on the next page for junction box options. Surface mounting boxes are also available.

Additional information

Weight 0.2 lbs
Dimensions 4.10 × 4.10 × 0.74 in
Brand

Condition

New

Production Status

Active

Features

  • Bases enable quick and secure detector plug-in
  • SEMS screws provide easy wiring connection
  • Support for 12-24 AWG provides installation flexibility
  • Multiple accessory options provide mounting flexibility
  • Sounder bases are compliant with UL 464 and UL 864

Mounting Bases; 200 Series

Download

Secutron - Data Sheet