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What is the replacement for the 755RL?

The replacement would be the 755RLPSMA2.

Some of the key features are:

  • New look design with easy to use test/hush button
  • Sealed-in rechargeable lithium backup battery
  • Quality optical chamber with stainless steel insect screen
  • Easy installation and maintenance
  • Wired interconnect feature (up to 40 alarms)
  • Optional relay or wireless interconnect bases
  • Backwards compatible with 755PSMA and 755SMA mounting bases
  • Robust digital design
  • 240V
  • Photoelectric

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