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B501 Detector Base

  • General Description

    • The B501 is a plug in detector base intended for use in an intelligent system with screw terminals provided for power (+) and (–), and remote annunciator connections. The communication takes place over the power (+) and (–) lines.

  • Features

    • Bases enable quick and secure detector plug-in
    • SEMS screws provide easy wiring connection
    • Support for 12-24 AWG provides installation flexibility
    • Multiple base options provide application flexibility

     

  • Data Sheet

    Download

    B501 Detector Base

     

  • Specification

    • Diameter: 4.0 inches (10.2cm)
    • Mounting: 50mm, 60mm, and 70mm centers

       Electrical Ratings – includes base and detector

    • Voltage Range: 15 to 32 VDC
    • Standby Current (Nominal): 150μA at 24 VDC
    • Power-Up Surge at Max. Rated Voltage: 1.5mA–Sec.
    • LED Current (Nominal): 6mA at 24 VDC
    • Operating Temperature Range: Refer to applicable sensor Operating Temperature Range

     

  • Certification

    • UL/ULC Listed:S1115
    • FM Approved
    • CSFM:7300-1653:0109, 7300-1653:0126, 7300-1653:0213, 7300-1653:0236

     

     


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