ADI Global PR
Resideo Summer Savings Event -Save up to 40%Shop select suppliersto earn 3 extra pointsResideo Summer Savings Event -Save up to 40%Shop select suppliersto earn 3 extra pointsResideo Summer Savings Event -Save up to 40%
Become a CustomerStore LocatorHelp
ADI a Resideo company
menu

Protective Covers

Filter Results

Showing  1 - 28 of 331
content loaded
sti stopper ii without horn with spacer, fire label image of sf-1230;sti-1230 stopper ii without horn with spacer, fire label image of sf-1230;sti-1230 stopper ii without horn with spacer, fire label image of sf-1230;sti-1230 stopper ii without horn with spacer, fire label image of sf-1230
Safety Technology International
STI 1230 Stopper II without Horn with Spacer, Fire Label, Red
STI-1230|SF-1230
Sign In for Dealer Pricing
sti bopper stopper sti-6518 cover with spring loaded hinge image of sf-6518;sti sti-6518 bopper stopper cover plate with spring loaded hinge, clear image of sf-6518
Safety Technology International
STI 6518 Bopper Stopper with Spring Loaded Hinge, Clear
STI-6518|SF-6518
Sign In for Dealer Pricing
sti stopper ii without horn flush mount, fire label image of sf-1200;sti-1200 stopper ii without horn flush mount, fire label image of sf-1200;sti-1200 stopper ii without horn flush mount, fire label image of sf-1200;sti-1200 stopper ii without horn flush mount, fire label image of sf-1200
Safety Technology International
STI 1200 Stopper II without Horn Flush Mount, Fire Label
STI-1200|SF-1200
Sign In for Dealer Pricing
sti stopper ii sti-1100 push/pull station image of sf-1100;sti-1100 stopper ii with horn flush mount, fire label image of sf-1100;sti-1100 stopper ii with horn flush mount, fire label image of sf-1100;sti-1100 stopper ii with horn flush mount, fire label image of sf-1100
Safety Technology International
STI 1100 Stopper II with Horn Flush Mount, Fire Label, Red
STI-1100|SF-1100
Sign In for Dealer Pricing
STI STI-4100EM-FR Large Break Glass Stopper, 'EMERGENCY' French Label, Red
Safety Technology International
STI STI-4100EM-FR Large Break Glass Stopper, 'EMERGENCY' French Label, Red
STI-4100EM-FR|SF-4100EMFR
Sign In for Dealer Pricing
STI KIT-AP18017 Din Rail for EnviroArmour Enclosures, 3.25"L
Safety Technology International
STI KIT-AP18017 Din Rail for EnviroArmour Enclosures, 3.25"L
KIT-AP18017|SF-AP18017
Sign In for Dealer Pricing
STI KIT-AP2100-E Notched Replacement Shell for Stopper Station Series, Custom Label, Orange
Safety Technology International
STI KIT-AP2100-E Notched Replacement Shell for Stopper Station Series, Custom Label, Orange
KIT-AP2100-E|SF-AP2100E
Sign In for Dealer Pricing
Kidde EWGAVRF-CVR Genesis Series Outdoor Weatherproof Cover for EWGAVRF Audio/Visual Devices, Red
Kidde Commercial
Kidde EWGAVRF-CVR Genesis Series Outdoor Weatherproof Cover for EWGAVRF Audio/Visual Devices, Red
EWGAVRF-CVR|ED-EWGAVRFCVR
Sign In for Dealer Pricing
STI-14520NG Universal Stopper Low Profile Cover with Horn, Enclosed Back Box, Open Mount Plate, No Label, Green
Safety Technology International
STI-14520NG Universal Stopper Low Profile Cover with Horn, Enclosed Back Box, Open Mount Plate, No Label, Green
STI-14520NG|SF-14520NG
Sign In for Dealer Pricing
STI STI-13510NY Universal Stopper, Dome Cover, Enclosed Back Box and Opened Mounting Plate, Label Hood without Horn, Yellow
Safety Technology International
STI STI-13510NY Universal Stopper, Dome Cover, Enclosed Back Box and Opened Mounting Plate, Label Hood without Horn, Yellow
STI-13510NY|SF-ST13510NY
Sign In for Dealer Pricing
STI-14010FR-FR Universal Stopper Low Profile Dome Cover, Flush-Mount, Label Hood, Fire Label, French, Red
Safety Technology International
STI-14010FR-FR Universal Stopper Low Profile Dome Cover, Flush-Mount, Label Hood, Fire Label, French, Red
STI-14010FR-FR|SF-14010FRFR
Sign In for Dealer Pricing
STI-13330NR Universal Stopper Enclosed Flush Mount Back Box with Horn and Relay, No Label Included, Red
Safety Technology International
STI-13330NR Universal Stopper Enclosed Flush Mount Back Box with Horn and Relay, No Label Included, Red
STI-13330NR|SF-13330NR
Sign In for Dealer Pricing
STI STI-13410NR PRTC Cover with Red Housing, Electrical, Black/Blue
Safety Technology International
STI STI-13410NR PRTC Cover with Red Housing, Electrical, Black/Blue
STI-13410NR|SF-13410NR
Sign In for Dealer Pricing
STI BPF0808 Fiberglass Back Panel, 8" x 8"
Safety Technology International
STI BPF0808 Fiberglass Back Panel, 8" x 8"
BPF0808|SF-BPF0808
Sign In for Dealer Pricing
STI-13330NR-FR Universal Stopper Enclosed Flush Mount Back Box with Horn and Relay, No Label Included, French, Red
Safety Technology International
STI-13330NR-FR Universal Stopper Enclosed Flush Mount Back Box with Horn and Relay, No Label Included, French, Red
STI-13330NR-FR|SF-13330NRFR
Sign In for Dealer Pricing
STI-13410NB-FR Universal Stopper Dome Cover, Enclosed Back Box and Sealed Mounting Plate, Label Hood, No Label, French
Safety Technology International
STI-13410NB-FR Universal Stopper Dome Cover, Enclosed Back Box and Sealed Mounting Plate, Label Hood, No Label, French
STI-13410NB-FR|SF-13410NBFR
Sign In for Dealer Pricing
STI-13410FR-ES Universal Stopper Dome Cover, Enclosed Back Box and Sealed Mounting Plate, Label Hood, Fire Label, Spanish, Red
Safety Technology International
STI-13410FR-ES Universal Stopper Dome Cover, Enclosed Back Box and Sealed Mounting Plate, Label Hood, Fire Label, Spanish, Red
STI-13410FR-ES|SF-13410FRES
Sign In for Dealer Pricing
STI-14010NR Universal Stopper Low Profile Cover, Flush Mount, No Label, Red Housing, Red
Safety Technology International
STI-14010NR Universal Stopper Low Profile Cover, Flush Mount, No Label, Red Housing, Red
STI-14010NR|SF-14010NR
Sign In for Dealer Pricing
STI EP161409-T3 Polycarbonate Enclosure with NEMA 3R Filter Fan with Filter Vent
Safety Technology International
STI EP161409-T3 Polycarbonate Enclosure with NEMA 3R Filter Fan with Filter Vent
EP161409-T3|SF-P161409T3
Sign In for Dealer Pricing
STI KIT-M06540-CR Replacement Housing, Custom, Red
Safety Technology International
STI KIT-M06540-CR Replacement Housing, Custom, Red
KIT-M06540-CR|SF-KITM06540CR
Sign In for Dealer Pricing
STI STI-6518-ES Bopper Stopper Protective Cover with Spring Loaded Hinge, Clear
Safety Technology International
STI STI-6518-ES Bopper Stopper Protective Cover with Spring Loaded Hinge, Clear
STI-6518-ES|SF-6518ES
Sign In for Dealer Pricing
Edwards Signaling EGCARF-CVR Horn Cover, 'FIRE' Marking, Red
Edwards Signaling
Edwards Signaling EGCARF-CVR Horn Cover, 'FIRE' Marking, Red
EGCARF-CVR|ED-EGCARFCVR
Sign In for Dealer Pricing
Kidde EG4VRF-CVR Genesis EG4VRF Wall Strobe Cover, Red FIRE Marking
Kidde Commercial
Kidde EG4VRF-CVR Genesis EG4VRF Wall Strobe Cover, Red FIRE Marking
EG4VRF-CVR|ED-EG4VRFCVR
Sign In for Dealer Pricing
STI-6520-C-FR Bio Protector Cover for Identification Reader, Clear
Safety Technology International
STI-6520-C-FR Bio Protector Cover for Identification Reader, Clear
STI-6520-C-FR|SF-6520CFR
Sign In for Dealer Pricing
Safety Technology Universal Stopper Sti-13510nr Fire Equipment Enclosure
Safety Technology International
Safety Technology Universal Stopper Sti-13510nr Fire Equipment Enclosure
STI-13510NR|SF-13510NR
Sign In for Dealer Pricing
STI-13020NR Universal Stopper with Horn, Flush Mount, No Label, Red
Safety Technology International
STI-13020NR Universal Stopper with Horn, Flush Mount, No Label, Red
STI-13020NR|SF-13020NR
Sign In for Dealer Pricing
Safety Technology Universal Stopper Without Horn, Flush,French Fire Label
Safety Technology International
Safety Technology Universal Stopper Without Horn, Flush,French Fire Label
STI-13010FR-FR|SF-13010FRFR
Sign In for Dealer Pricing
STI 13210NR Universal Stopper without Horn Surface Mount, No Label, Red
Safety Technology International
STI 13210NR Universal Stopper without Horn Surface Mount, No Label, Red
STI-13210NR|SF-ST13210NR
Sign In for Dealer Pricing
sti stopper ii without horn with spacer, fire label image of sf-1230;sti-1230 stopper ii without horn with spacer, fire label image of sf-1230;sti-1230 stopper ii without horn with spacer, fire label image of sf-1230;sti-1230 stopper ii without horn with spacer, fire label image of sf-1230
STI-1230SF-1230
Safety Technology International
STI 1230 Stopper II without Horn with Spacer, Fire Label, Red
STI-1230|SF-1230

Key Features

  • Proven effective for more than 40 years in helping stop false fire alarms without restricting legitimate alarms
  • Can be used as a guard against physical damage to a manual pull station
  • Protective UV-stabilized polycarbonate cover
Sign In for Dealer Pricing
Sign In for Dealer Pricing
sti bopper stopper sti-6518 cover with spring loaded hinge image of sf-6518;sti sti-6518 bopper stopper cover plate with spring loaded hinge, clear image of sf-6518
STI-6518SF-6518
Safety Technology International
STI 6518 Bopper Stopper with Spring Loaded Hinge, Clear
STI-6518|SF-6518

Key Features

  • Cover helps protect against vandalism and damage
  • Take hard knocks in stride while helping to protect smaller-sized electrical units
  • Spring loaded hinge
Sign In for Dealer Pricing
Sign In for Dealer Pricing
sti stopper ii without horn flush mount, fire label image of sf-1200;sti-1200 stopper ii without horn flush mount, fire label image of sf-1200;sti-1200 stopper ii without horn flush mount, fire label image of sf-1200;sti-1200 stopper ii without horn flush mount, fire label image of sf-1200
STI-1200SF-1200
Safety Technology International
STI 1200 Stopper II without Horn Flush Mount, Fire Label
STI-1200|SF-1200

Key Features

  • Protective polycarbonate cover proven effective for over 40 years
  • Cover helps stop false fire alarms
  • Protect devices such as EPOs, call boxes, telephones and emergency shutdowns by changing the color and messaging
Sign In for Dealer Pricing
Sign In for Dealer Pricing
sti stopper ii sti-1100 push/pull station image of sf-1100;sti-1100 stopper ii with horn flush mount, fire label image of sf-1100;sti-1100 stopper ii with horn flush mount, fire label image of sf-1100;sti-1100 stopper ii with horn flush mount, fire label image of sf-1100
STI-1100SF-1100
Safety Technology International
STI 1100 Stopper II with Horn Flush Mount, Fire Label, Red
STI-1100|SF-1100

Key Features

  • Protective polycarbonate cover proven effective for over 40 years
  • Helps stop false fire alarms
  • When cover is lifted, horn sounds
Sign In for Dealer Pricing
Sign In for Dealer Pricing
STI STI-4100EM-FR Large Break Glass Stopper, 'EMERGENCY' French Label, Red
STI-4100EM-FRSF-4100EMFR
Safety Technology International
STI STI-4100EM-FR Large Break Glass Stopper, 'EMERGENCY' French Label, Red
STI-4100EM-FR|SF-4100EMFR

Key Features

  • Large break glass cover
  • French label
  • Device remains clearly visible and accessible
Sign In for Dealer Pricing
Sign In for Dealer Pricing
STI KIT-AP18017 Din Rail for EnviroArmour Enclosures, 3.25"L
KIT-AP18017SF-AP18017
Safety Technology International
STI KIT-AP18017 Din Rail for EnviroArmour Enclosures, 3.25"L
KIT-AP18017|SF-AP18017

Key Features

  • For use with EnviroArmour® Enclosures
  • 3.25" long
Sign In for Dealer Pricing
Sign In for Dealer Pricing
STI KIT-AP2100-E Notched Replacement Shell for Stopper Station Series, Custom Label, Orange
KIT-AP2100-ESF-AP2100E
Safety Technology International
STI KIT-AP2100-E Notched Replacement Shell for Stopper Station Series, Custom Label, Orange
KIT-AP2100-E|SF-AP2100E

Key Features

  • Notched replacement shell for the Stopper® Station series
Sign In for Dealer Pricing
Sign In for Dealer Pricing
Kidde EWGAVRF-CVR Genesis Series Outdoor Weatherproof Cover for EWGAVRF Audio/Visual Devices, Red
EWGAVRF-CVRED-EWGAVRFCVR
Kidde Commercial
Kidde EWGAVRF-CVR Genesis Series Outdoor Weatherproof Cover for EWGAVRF Audio/Visual Devices, Red
EWGAVRF-CVR|ED-EWGAVRFCVR
Sign In for Dealer Pricing
Sign In for Dealer Pricing
STI-14520NG Universal Stopper Low Profile Cover with Horn, Enclosed Back Box, Open Mount Plate, No Label, Green
STI-14520NGSF-14520NG
Safety Technology International
STI-14520NG Universal Stopper Low Profile Cover with Horn, Enclosed Back Box, Open Mount Plate, No Label, Green
STI-14520NG|SF-14520NG

Key Features

  • Indoor/outdoor polycarbonate cover
  • Helps protect devices against vandalism and damage
  • With horn and no label
Sign In for Dealer Pricing
Sign In for Dealer Pricing
STI STI-13510NY Universal Stopper, Dome Cover, Enclosed Back Box and Opened Mounting Plate, Label Hood without Horn, Yellow
STI-13510NYSF-ST13510NY
Safety Technology International
STI STI-13510NY Universal Stopper, Dome Cover, Enclosed Back Box and Opened Mounting Plate, Label Hood without Horn, Yellow
STI-13510NY|SF-ST13510NY

Key Features

  • Indoor/outdoor polycarbonate cover
  • Helps protect devices against vandalism and accidental damage
  • Without horn, with enclosed back box, open mounting plate and no label
Sign In for Dealer Pricing
Sign In for Dealer Pricing
STI-14010FR-FR Universal Stopper Low Profile Dome Cover, Flush-Mount, Label Hood, Fire Label, French, Red
STI-14010FR-FRSF-14010FRFR
Safety Technology International
STI-14010FR-FR Universal Stopper Low Profile Dome Cover, Flush-Mount, Label Hood, Fire Label, French, Red
STI-14010FR-FR|SF-14010FRFR

Key Features

  • Indoor/outdoor polycarbonate cover
  • Helps protect devices against vandalism and accidental damage
  • Low profile
Sign In for Dealer Pricing
Sign In for Dealer Pricing
STI-13330NR Universal Stopper Enclosed Flush Mount Back Box with Horn and Relay, No Label Included, Red
STI-13330NRSF-13330NR
Safety Technology International
STI-13330NR Universal Stopper Enclosed Flush Mount Back Box with Horn and Relay, No Label Included, Red
STI-13330NR|SF-13330NR

Key Features

  • Indoor/outdoor polycarbonate cover
  • Helps protect devices against vandalism and accidental damage
  • With horn, remote and no label
Sign In for Dealer Pricing
Sign In for Dealer Pricing
STI STI-13410NR PRTC Cover with Red Housing, Electrical, Black/Blue
STI-13410NRSF-13410NR
Safety Technology International
STI STI-13410NR PRTC Cover with Red Housing, Electrical, Black/Blue
STI-13410NR|SF-13410NR

Key Features

  • Indoor/outdoor use for versatile protection
  • Protects devices without restricting operation
  • Available in dome or low profile options
Sign In for Dealer Pricing
Sign In for Dealer Pricing
STI BPF0808 Fiberglass Back Panel, 8" x 8"
BPF0808SF-BPF0808
Safety Technology International
STI BPF0808 Fiberglass Back Panel, 8" x 8"
BPF0808|SF-BPF0808

Key Features

  • For use with EF080804-O, EF080804-W, EP080805-O and EP080805-T
  • Mounts to bottom
  • Can use multiple panels in an enclosure
Sign In for Dealer Pricing
Sign In for Dealer Pricing
STI-13330NR-FR Universal Stopper Enclosed Flush Mount Back Box with Horn and Relay, No Label Included, French, Red
STI-13330NR-FRSF-13330NRFR
Safety Technology International
STI-13330NR-FR Universal Stopper Enclosed Flush Mount Back Box with Horn and Relay, No Label Included, French, Red
STI-13330NR-FR|SF-13330NRFR

Key Features

  • Indoor/outdoor polycarbonate cover
  • Helps protect devices against vandalism and accidental damage
  • With horn, remote and no label
Sign In for Dealer Pricing
Sign In for Dealer Pricing
STI-13410NB-FR Universal Stopper Dome Cover, Enclosed Back Box and Sealed Mounting Plate, Label Hood, No Label, French
STI-13410NB-FRSF-13410NBFR
Safety Technology International
STI-13410NB-FR Universal Stopper Dome Cover, Enclosed Back Box and Sealed Mounting Plate, Label Hood, No Label, French
STI-13410NB-FR|SF-13410NBFR

Key Features

  • Protects against vandalism, accidental damage, dust and grime and severe environments inside and outside
  • Protects pull stations, keypads, intercom stations, emergency buttons, electrical light switches or duplex plugs
  • ADA Compliant
Sign In for Dealer Pricing
Sign In for Dealer Pricing
STI-13410FR-ES Universal Stopper Dome Cover, Enclosed Back Box and Sealed Mounting Plate, Label Hood, Fire Label, Spanish, Red
STI-13410FR-ESSF-13410FRES
Safety Technology International
STI-13410FR-ES Universal Stopper Dome Cover, Enclosed Back Box and Sealed Mounting Plate, Label Hood, Fire Label, Spanish, Red
STI-13410FR-ES|SF-13410FRES

Key Features

  • Indoor / outdoor polycarbonate cover
  • Helps protect devices against vandalism and accidental damage
  • Without horn, with enclosed back box, sealed mounting plate and fire label
Sign In for Dealer Pricing
Sign In for Dealer Pricing
STI-14010NR Universal Stopper Low Profile Cover, Flush Mount, No Label, Red Housing, Red
STI-14010NRSF-14010NR
Safety Technology International
STI-14010NR Universal Stopper Low Profile Cover, Flush Mount, No Label, Red Housing, Red
STI-14010NR|SF-14010NR

Key Features

  • Indoor/outdoor polycarbonate cover
  • Helps protect devices against vandalism and accidental damage
  • Without horn, with label hood, no label
Sign In for Dealer Pricing
Sign In for Dealer Pricing
STI EP161409-T3 Polycarbonate Enclosure with NEMA 3R Filter Fan with Filter Vent
EP161409-T3SF-P161409T3
Safety Technology International
STI EP161409-T3 Polycarbonate Enclosure with NEMA 3R Filter Fan with Filter Vent
EP161409-T3|SF-P161409T3

Key Features

  • Polycarbonate enclosure helps protect against vandalism, damage and the environment
  • NEMA 3R filter fan with filter vent - 120VAC, 60Hz with thermostat
  • Removable hinged door
Sign In for Dealer Pricing
Sign In for Dealer Pricing
STI KIT-M06540-CR Replacement Housing, Custom, Red
KIT-M06540-CRSF-KITM06540CR
Safety Technology International
STI KIT-M06540-CR Replacement Housing, Custom, Red
KIT-M06540-CR|SF-KITM06540CR

Key Features

  • Replacement red housing
  • Custom text
  • For Universal Stopper® Line
Sign In for Dealer Pricing
Sign In for Dealer Pricing
STI STI-6518-ES Bopper Stopper Protective Cover with Spring Loaded Hinge, Clear
STI-6518-ESSF-6518ES
Safety Technology International
STI STI-6518-ES Bopper Stopper Protective Cover with Spring Loaded Hinge, Clear
STI-6518-ES|SF-6518ES

Key Features

  • Cover helps protect against vandalism and damage
  • Spanish label
  • Spring loaded hinge
Sign In for Dealer Pricing
Sign In for Dealer Pricing
Edwards Signaling EGCARF-CVR Horn Cover, 'FIRE' Marking, Red
EGCARF-CVRED-EGCARFCVR
Edwards Signaling
Edwards Signaling EGCARF-CVR Horn Cover, 'FIRE' Marking, Red
EGCARF-CVR|ED-EGCARFCVR
Sign In for Dealer Pricing
Sign In for Dealer Pricing
Kidde EG4VRF-CVR Genesis EG4VRF Wall Strobe Cover, Red FIRE Marking
EG4VRF-CVRED-EG4VRFCVR
Kidde Commercial
Kidde EG4VRF-CVR Genesis EG4VRF Wall Strobe Cover, Red FIRE Marking
EG4VRF-CVR|ED-EG4VRFCVR
Sign In for Dealer Pricing
Sign In for Dealer Pricing
STI-6520-C-FR Bio Protector Cover for Identification Reader, Clear
STI-6520-C-FRSF-6520CFR
Safety Technology International
STI-6520-C-FR Bio Protector Cover for Identification Reader, Clear
STI-6520-C-FR|SF-6520CFR

Key Features

  • Enclosed identification reader cover
  • Helps protect against vandalism and damage
  • Spring loaded hinge
Sign In for Dealer Pricing
Sign In for Dealer Pricing
Safety Technology Universal Stopper Sti-13510nr Fire Equipment Enclosure
STI-13510NRSF-13510NR
Safety Technology International
Safety Technology Universal Stopper Sti-13510nr Fire Equipment Enclosure
STI-13510NR|SF-13510NR

Key Features

  • Indoor/outdoor polycarbonate cover
  • Helps protect devices against vandalism and accidental damage
  • Without horn, with enclosed back box, open mounting plate and no label
Sign In for Dealer Pricing
Sign In for Dealer Pricing
STI-13020NR Universal Stopper with Horn, Flush Mount, No Label, Red
STI-13020NRSF-13020NR
Safety Technology International
STI-13020NR Universal Stopper with Horn, Flush Mount, No Label, Red
STI-13020NR|SF-13020NR

Key Features

  • Indoor/outdoor polycarbonate cover
  • Helps protect devices against vandalism and accidental damage
  • With 105 dB horn and no label
Sign In for Dealer Pricing
Sign In for Dealer Pricing
Safety Technology Universal Stopper Without Horn, Flush,French Fire Label
STI-13010FR-FRSF-13010FRFR
Safety Technology International
Safety Technology Universal Stopper Without Horn, Flush,French Fire Label
STI-13010FR-FR|SF-13010FRFR

Key Features

  • Universal Stopper for indoor/outdoor use
  • Protects devices without restricting operation
  • Versatile cover for various device types
Sign In for Dealer Pricing
Sign In for Dealer Pricing
STI 13210NR Universal Stopper without Horn Surface Mount, No Label, Red
STI-13210NRSF-ST13210NR
Safety Technology International
STI 13210NR Universal Stopper without Horn Surface Mount, No Label, Red
STI-13210NR|SF-ST13210NR

Key Features

  • Universal Stopper for versatile protection
  • Indoor/outdoor use with low profile design
  • Protects devices like pull stations, keypads
Sign In for Dealer Pricing
Sign In for Dealer Pricing
Showing 1 - 28 of 331
About Us
Careers
Services
ADI Global Website
footer-img
Sign Up for Email
Sign Up
Branch
Locator
© 2026 ADI Global - All Rights Reserved.
Terms & Conditions
Privacy Statement