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First Alert

Interconnectable Smoke Alarm

Model: SD526

Mfr. Model No.: ESA5011KA

See Product Details

Colour, sizing or style depicted in some photos may not be exactly as described.
Please check your product description carefully before placing your order.

Discontinued

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Description

  • 120 V hardwire
  • Dual-ionization technology
  • Alarm source indicator
  • Alarm and power test feature and LED's
  • Interconnectable up to 18 units
  • Tamper-resistant "Lock-it" key mounting hardware included
  • No batteries required
  • Model SD526 comes with built-in relay and an automatic alarm reset feature
  • 10-year limited warranty
  • Meets applicable standards, ULC listed

Specifications

Power Source

Hardwired

Size

5.25"Dia X 1.75"D

Style

Hardwire w/Built in Relay

Voltage

120V