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Product Categories  /  Battery Units  /  MC Series
Catalog Sheet
Instruction Sheet
Photometric Data
 MC Series

The Lightalarms MC Series emergency battery unit incorporates performance and labor-saving features, normally found only in higher capacity units, in an economical compact housing design.

The MC Series is ideally suited for commercial applications where space, performance and ease of installation are required.

Specifications:
  • 20 gauge steel housing with hinged front access panel
  • Corrosion-resistant baked enamel mist white finish standard, black optional
  • Provision for mounting up to 2 lighting heads
  • Various choices of lighting head styles and lamp types
  • Ceiling or Wall Mount
  • 1/2” conduit knock-outs, rear keyhole slots and universal knock-outs to mount to any standard 4” junction box
  • Automatic, temperature compensated, pulse-type charger
  • High capacity, automatic, dust-tight instantaneous transfer relay
  • Low voltage disconnect prevents over discharge of battery
  • Automatic brownout protection is provided
  • Battery lock-out prevents battery discharge during installation
  • Fused output circuit
  • Units equipped with Improved Diagnostics shall self-test, by simulating a power failure, in accordance with NFPA101, Life Safety Code one minute monthly, 30 minutes every six months and 90 minutes annually. For complete information refer to page 8.
  • Units equipped with NEXUS® self-testing monitoring system circuitry shall selftest, in accordance with NFPA101 Life Safety Code for a minimum of 30 seconds monthly, 30 minutes every six months and 90 minutes annually as well as keep a history of all testing logs, plus feature real-time diagnoses, and provide the exact fixture location while notifying service personnel of the status of the fixture via email. For complete information refer to page 4-5.
  • Red charger monitor LED indicates charging of the battery
  • Amber AC-ON LED indicates AC power is on
  • Momentary test switch allows for quick operational check of entire system
  • 6V or 12V Lead-Calcium battery
  • 6V or 12V volt, Nickel-Cadmium battery
  • UL 924 Standard
  • Unit has a three year full warranty (excluding lamps and fuses)*
  • Lead-Calcium battery has a three year full, plus three year pro-rata warranty
  • Nickel-Cadmium battery has a five year full, plus five year pro-rata warranty
  • * For LED lamps warranty, refer to page 168 paragraph 3.2
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