UL, cUL and CSFM Listed, FM Approved, NYMEA Accepted, CE Marked
Dimensions:   6.19"L X 2.25"W X 5.88"H
  15,7cm L X 5,7cm W X 14,6cm H
Weight:  2 lbs (0,9 kg)
Enclosure:   Cover - Die-Cast
  Finish - Red Spatter Enamel
  Base  - Die Cast Zinc
  All parts have corrosion resistant fi  nishes
Cover Tamper: Tamper Resistant Screws
Optional Cover Tamper Switch Available
Contact Ratings:
          OSYSU-1: One set of SPDT (Form C)
          OSYSU-2: Two sets of SPDT (Form C)
          15 Amps at 125/250VAC
          2.5 Amps at 30VDC resistive
Environmental Limitations:
  -40°F to 140°F (-40°C to 60°C)
  NEMA 4 and NEMA 6P Enclosure (IP67)
  Indoor or outdoor use (Not for use in hazardous locations. See
Bulletin No. 5400705 OSYS-U-EX for hazardous locations).
Conduit Entrances:
        2 knockouts for 1/2" conduit provided
Service Use: 
 Automatic Sprinkler       NFPA-13
  One or two family dwelling        NFPA-13D
  Residential occupancy up to four stories   NFPA-13R
  National Fire Alarm Code         NFPA-72