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Safety Technology International

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back box and spacer kit red
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sti stopper sti-9720 protective cover
STI-9720SF-STI9720

Key Features

  • Designed to protect horn/strobe/speaker units
  • Constructed of tough 9-gauge steel wire
  • Coated with corrosion resistant polyester
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sti stopper station ss2422em-en push button
SS2422EM-ENSF-2422EMEN

Key Features

  • Key-to-Reset push button
  • Raised EMERGENCY label
  • Two (2) Form “C” contacts, DPDT, rated 10 amps @ 125/250 VAC, 6 amps @ 30 VDC
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sti stopper station ss2409ld-en push button
SS2409LD-ENSF-2409LDEN

Key Features

  • Turn-to-Reset push button activation
  • Raised LOCKDOWN label
  • Two (2) Form “C” contacts, DPDT, rated 10 amps @ 125/250 VAC, 6 amps @ 30 VDC
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image of sf-2000emen
SS2000EM-ENSF-2000EMEN

Key Features

  • Key-to-Reset button activation
  • Raised EMERGENCY label
  • Interchangeable or replaceable N.O. or N.C., SPST gold-plated contact blocks rated for 3 amps @ 600 VAC or 1 amp @ 250 VDC
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sti smoke detector damage stopper;sti-9845 safety technology smoke detector damage stopper;sti-9845 safety technology smoke detector damage stopper
STI-9845SF-STI9845

Key Features

  • Protect Xtralis OSID Detector (Open-area Smoke Imaging Detection)
  • Constructed from 9-gauge steelWire with corrosion resistant polyester coating
  • Protects against vandalism or accidental damage
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sti universal stopper sti-13220fr fire equipment enclosure;sti sti-13220fr universal stopper with horn, surface mount, fire label, 5.42 in h x 4 in w x 3.88 in d
STI-13220FRSF-13220FR

Key Features

  • Protective polycarbonate cover
  • Helps stop false fire alarms
  • When cover is li'ed, horn sounds
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image of sf-13020nb
STI-13020NBSF-13020NB

Key Features

  • Indoor/outdoor polycarbonate cover
  • Helps protect devices against vandalism and accidental damage
  • With 105 dB horn and no label
More Options Available
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image of sf-tl644
TL644SF-TL644

Key Features

  • Thumb lock for all STI-EM Metal Cabinet models.
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sti stopper ss2401em-en push button
SS2401EM-ENSF-2401EMEN

Key Features

  • Turn-to-Reset push button
  • Raised EMERGENCY label
  • Interchangeable or replaceable N.O. or N.C., SPST gold-plated contact blocks rated for 3 amps @ 600 VAC or 1 amp @ 250 VDC
More Options Available
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sti kit-e10196 no switch contact
KIT-E10196SF-10196

Key Features

  • N.O. contact
  • For 0, 1, 3, and 4 Stopper Station push button switch
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image of sf-10197h
KIT-M10197HSF-10197H

Key Features

  • Replacement contact holder for 0, 1, 3 and 4 switch
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sti fireray fire detector damage stopper
STI-9840SF-STI9840

Key Features

  • Offers protection against vandalism and accidental damage for optical beam smoke detectors
  • Constructed of tough steel wire
  • Coated with corrosion resistant polyester
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sti polycarbonate enclosure with open spacer for flush mount & key lock;sti-7510e safety technology polycarbonate enclosure with open spacer for flush mount & key lock;sti-7510e safety technology polycarbonate enclosure with open spacer for flush mount & key lock;sti-7510e safety technology polycarbonate enclosure with open spacer for flush mount & key lock
STI-7510ESF-STI7510E

Key Features

  • Cover helps protect against vandalism and damage
  • with exterior key lock and open back box for flush mount applications
  • Additional eyelet next to external lock allows the use of a secondary safety seal or padlock
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sti mounting spacer for security cover - clear
STI-3104SF-3104

Key Features

  • Large clear conduit spacer for 1/2" or 3/4" rigid conduit
  • Includes oneWeather gasket (STI-3002), one rigid conduit gasket (STI-3004), and anchor packet
  • For use with STIWeather Stopper models and indoor/outdoor applications
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sti wireless entry alert chime with receiver
STI-3360SF-STI3360

Key Features

  • Entry Alert notifies when a door, window, cabinet, etc. is opened
  • Takes the surprise out of unexpected guests
  • Easy to install, no expensive wiring required
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sti steel web stopper for photoelectric smoke detector;sti-9712 safety technology steel web stopper for photoelectric smoke detector
STI-9712SF-STI9712

Key Features

  • Guard helps protect against vandalism and damage
  • 9-gauge coated steel wire
  • Surface mount
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sti universal button with latching timer
UB-1LTULSF-UB1LTUL

Key Features

  • Offers over 300 combinations in one kit
  • Momentary push button
  • Ready to assemble out of package
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sti polycarbonate enclosure with enclosed back box and exterior key lock;sti-7510f safety technology polycarbonate enclosure with enclosed back box and exterior key lock
STI-7510FSF-STI7510F

Key Features

  • Cover helps protect against vandalism and damage
  • with exterior key lock and enclosed back box
  • For indoor or outdoor applications
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back box and spacer kit red
KIT-71101A-RSF-SUB71101R

Key Features

  • Red deep back box for use with STI’s Stopper Stations (button/switch activation type 1, 3 or 4)
  • Back box is for surface mount applications.
More Options Available
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sti stopper station ss2001em-en push button
SS2001EM-ENSF-2001EMEN

Key Features

  • Turn-to-Reset button
  • Raised EMERGENCY label
  • Interchangeable or replaceable N.O. or N.C., SPST gold-plated contact blocks rated 6 amps @600 VAC or 1 amp @ 250 VDC
More Options Available
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prot cover w/red horn srfmnt
STI-13220NRSF-ST13220NR

Key Features

  • Indoor/outdoor polycarbonate cover
  • Helps protect devices against vandalism and accidental damage
  • with 105 dB horn and no label
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sti stopper station ss2242ld-en push button
SS2242LD-ENSF-2242LDEN

Key Features

  • Key-to-Reset push button
  • Raised LOCKDOWN label
  • Two (2) Form “C” contacts, DPDT, rated 10 amps @ 125/250 VAC, 6 amps @ 30 VDC
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image of sf-2271nten
SS2271NT-ENSF-2271NTEN

Key Features

  • Turn-to-Reset push button
  • Raised NO TEXT label
  • Interchangeable or replaceable N.O. or N.C., SPST gold-plated contact blocks rated for 3 amps @ 600 VAC or 1 amp @ 250 VDC
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sti universal stopper sti-14000nc
STI-14000NCSF-14000NC

Key Features

  • Indoor/outdoor polycarbonate cover
  • Helps protect devices against vandalism and accidental damage
  • Low profile
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clear unv stp cvr w/o horn hs
STI-13300NCSF-13300NC

Key Features

  • Indoor/outdoor polycarbonate cover
  • Helps protect devices against vandalism and accidental damage
  • without horn and no label
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sti protective cabinet, polycarbonate with backplate and thumb lock - clear;image of sf-sti7531
STI-7531SF-STI7531

Key Features

  • Polycarbonate enclosures help protect against vandalism and accidental damage
  • Protects vulnerable equipment against theft and misuse
  • Clear UV-stabilized polycarbonate cabinet
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sti stopper station ss2209em-en push button
SS2209EM-ENSF-2209EMEN

Key Features

  • Turn-to-Reset push button activation
  • Raised EMERGENCY label
  • Two (2) Form “C” contacts, DPDT, rated 10 amps @ 125/250 VAC, 6 amps @ 30 VDC
More Options Available
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sti stopper ii contractor's 6-pack, surface mount
STI-1230CP6SF-1230CP6

Key Features

  • Six complete covers in one kit
  • Offers lessWaste with minimal cardboard and paper used for packaging
  • Proven effective for over 40 years, the covers help prevent malicious or accidental damage to pull stations
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Showing 85 - 112 of 2387
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