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FIRE DETECTION

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  • Save $0.07 Save $0.00

    SUB-102722-B STI - DISCONTINUED

    STI
    $7.35
    $7.35 - $7.35
    $7.35
    $7.28
    $7.28 - $7.28
    $7.28
    Low stock

    • Spacer for Stopper Stations, Blue, 5/8".

    $7.35
    $7.35 - $7.35
    $7.35
    $7.28
    $7.28 - $7.28
    $7.28
    Save $0.07 Save $0.00
  • Save $3.56 Save $0.00

    STI-SA5500-R STI

    STI
    $50.81
    $50.81 - $50.81
    $50.81
    $47.25
    $47.25 - $47.25
    $47.25
    In stock

    • Select-Alert Siren/Strobe - Round, Red.

    $50.81
    $50.81 - $50.81
    $50.81
    $47.25
    $47.25 - $47.25
    $47.25
    Save $3.56 Save $0.00

  • STI-SA5000-B STI

    STI
    $53.42 - $53.42
    $53.42
    $53.42 - $53.42
    $53.42
    In stock

    • Select-Alert Mini Controller w/Blue Lens

    $53.42 - $53.42
    $53.42
    $53.42 - $53.42
    $53.42
  • Save $2.33 Save $0.00

    STI-9767 STI

    STI
    $33.23
    $33.23 - $33.23
    $33.23
    $30.90
    $30.90 - $30.90
    $30.90
    In stock

    • Horn/strobe damage stopper, wall mount, surface, white.

    $33.23
    $33.23 - $33.23
    $33.23
    $30.90
    $30.90 - $30.90
    $30.90
    Save $2.33 Save $0.00

  • STI-9765-R STI

    STI
    $33.23 - $33.23
    $33.23
    $33.23 - $33.23
    $33.23
    In stock

    • Horn/strobe damage stopper, wall mount, surface, red.

    $33.23 - $33.23
    $33.23
    $33.23 - $33.23
    $33.23

  • STI-9765 STI

    STI
    $33.23 - $33.23
    $33.23
    $33.23 - $33.23
    $33.23
    In stock

    • Horn/strobe damage stopper, wall mount, surface, white.

    $33.23 - $33.23
    $33.23
    $33.23 - $33.23
    $33.23
  • Save $2.79 Save $0.00

    STI-9764-R STI

    STI
    $27.91
    $27.91 - $27.91
    $27.91
    $25.12
    $25.12 - $25.12
    $25.12
    In stock

    • Horn/strobe damage stopper, wall mount, red.

    $27.91
    $27.91 - $27.91
    $27.91
    $25.12
    $25.12 - $25.12
    $25.12
    Save $2.79 Save $0.00
  • Save $0.27 Save $0.00

    STI-9764 STI

    STI
    $28.18
    $28.18 - $28.18
    $28.18
    $27.91
    $27.91 - $27.91
    $27.91
    In stock

    • Horn/strobe damage stopper, wall mount, white.

    $28.18
    $28.18 - $28.18
    $28.18
    $27.91
    $27.91 - $27.91
    $27.91
    Save $0.27 Save $0.00
  • Save $3.04 Save $0.00

    STI-9763-R STI

    STI
    $30.45
    $30.45 - $30.45
    $30.45
    $27.41
    $27.41 - $27.41
    $27.41
    In stock

    • Strobe wire guard, compact wall mount, surface, red.

    $30.45
    $30.45 - $30.45
    $30.45
    $27.41
    $27.41 - $27.41
    $27.41
    Save $3.04 Save $0.00
  • Save $3.04 Save $0.00

    STI-9763 STI

    STI
    $30.45
    $30.45 - $30.45
    $30.45
    $27.41
    $27.41 - $27.41
    $27.41
    In stock

    • Strobe wire guard, compact wall mount, surface, white.

    $30.45
    $30.45 - $30.45
    $30.45
    $27.41
    $27.41 - $27.41
    $27.41
    Save $3.04 Save $0.00
  • Save $2.56 Save $0.00

    STI-9762-R STI

    STI
    $25.58
    $25.58 - $25.58
    $25.58
    $23.02
    $23.02 - $23.02
    $23.02
    In stock

    • Strobe wire guard, compact wall mount, red.

    $25.58
    $25.58 - $25.58
    $25.58
    $23.02
    $23.02 - $23.02
    $23.02
    Save $2.56 Save $0.00
  • Save $0.25 Save $0.00

    STI-9762 STI

    STI
    $25.83
    $25.83 - $25.83
    $25.83
    $25.58
    $25.58 - $25.58
    $25.58
    In stock

    • Strobe wire guard, compact wall mount, white.

    $25.83
    $25.83 - $25.83
    $25.83
    $25.58
    $25.58 - $25.58
    $25.58
    Save $0.25 Save $0.00

  • STI-9761 STI

    STI
    $35.04 - $35.04
    $35.04
    $35.04 - $35.04
    $35.04
    In stock

    • Strobe wire guard, surface mount, white.

    $35.04 - $35.04
    $35.04
    $35.04 - $35.04
    $35.04
  • Save $1.85 Save $0.00

    STI-9760 STI

    STI
    $26.43
    $26.43 - $26.43
    $26.43
    $24.58
    $24.58 - $24.58
    $24.58
    In stock

    • Strobe wire guard, flush mount, white.

    $26.43
    $26.43 - $26.43
    $26.43
    $24.58
    $24.58 - $24.58
    $24.58
    Save $1.85 Save $0.00

  • STI-9754 STI

    STI
    $31.45 - $31.45
    $31.45
    $31.45 - $31.45
    $31.45
    In stock

    • Strobe wire guard, wall mount, white.

    $31.45 - $31.45
    $31.45
    $31.45 - $31.45
    $31.45
  • Save $2.78 Save $0.00

    STI-9750 STI

    STI
    $27.77
    $27.77 - $27.77
    $27.77
    $24.99
    $24.99 - $24.99
    $24.99
    In stock

    • Strobe wire guard, ceiling mount, white.

    $27.77
    $27.77 - $27.77
    $27.77
    $24.99
    $24.99 - $24.99
    $24.99
    Save $2.78 Save $0.00
  • Save $3.65 Save $0.00

    STI-9740 STI

    STI
    $52.11
    $52.11 - $52.11
    $52.11
    $48.46
    $48.46 - $48.46
    $48.46
    In stock

    • Exit Sign Damage Stopper.

    $52.11
    $52.11 - $52.11
    $52.11
    $48.46
    $48.46 - $48.46
    $48.46
    Save $3.65 Save $0.00

  • STI-9730 STI

    STI
    $80.81 - $80.81
    $80.81
    $80.81 - $80.81
    $80.81
    In stock

    • Large 12" x 12" x 12" Wire Cage.

    $80.81 - $80.81
    $80.81
    $80.81 - $80.81
    $80.81
  • Save $0.30 Save $0.00

    STI-9714 STI

    STI
    $31.27
    $31.27 - $31.27
    $31.27
    $30.97
    $30.97 - $30.97
    $30.97
    In stock

    • Strobe wire guard.

    $31.27
    $31.27 - $31.27
    $31.27
    $30.97
    $30.97 - $30.97
    $30.97
    Save $0.30 Save $0.00
  • STI-9711 STI
    Save $1.83 Save $0.00

    STI-9711 STI

    STI
    $26.17
    $26.17 - $26.17
    $26.17
    $24.34
    $24.34 - $24.34
    $24.34
    In stock

    STROBE WIRE GUARD.

    $26.17
    $26.17 - $26.17
    $26.17
    $24.34
    $24.34 - $24.34
    $24.34
    Save $1.83 Save $0.00
  • Save $2.03 Save $0.00

    STI-9708-R STI

    STI
    $28.93
    $28.93 - $28.93
    $28.93
    $26.90
    $26.90 - $26.90
    $26.90
    In stock

    • Strobe wire guard (red).

    $28.93
    $28.93 - $28.93
    $28.93
    $26.90
    $26.90 - $26.90
    $26.90
    Save $2.03 Save $0.00
  • Save $0.29 Save $0.00

    STI-9708 STI

    STI
    $30.44
    $30.44 - $30.44
    $30.44
    $30.15
    $30.15 - $30.15
    $30.15
    In stock

    • Horn/Strobe/Speaker Damage Stopper-6.09"-White.

    $30.44
    $30.44 - $30.44
    $30.44
    $30.15
    $30.15 - $30.15
    $30.15
    Save $0.29 Save $0.00

  • STI-9705-R STI

    STI
    $24.30 - $24.30
    $24.30
    $24.30 - $24.30
    $24.30
    In stock

    • Strobe wire guard (red).

    $24.30 - $24.30
    $24.30
    $24.30 - $24.30
    $24.30
  • Save $0.23 Save $0.00

    STI-9705 STI

    STI
    $24.55
    $24.55 - $24.55
    $24.55
    $24.32
    $24.32 - $24.32
    $24.32
    In stock

    • Speaker/Strobe Damage Stopper, Surface Mt (Not UL Listed).

    $24.55
    $24.55 - $24.55
    $24.55
    $24.32
    $24.32 - $24.32
    $24.32
    Save $0.23 Save $0.00
  • Save $0.17 Save $0.00

    STI-9620 STI

    STI
    $18.51
    $18.51 - $18.51
    $18.51
    $18.34
    $18.34 - $18.34
    $18.34
    In stock

    • Motion Detector Damage Stopper 6.25 X 4.00 x 2.25".

    $18.51
    $18.51 - $18.51
    $18.51
    $18.34
    $18.34 - $18.34
    $18.34
    Save $0.17 Save $0.00
  • Save $1.76 Save $0.00

    STI-9609 STI

    STI
    $25.11
    $25.11 - $25.11
    $25.11
    $23.35
    $23.35 - $23.35
    $23.35
    In stock

    • Steel Web Stopper, High Profile, Fl Mt.

    $25.11
    $25.11 - $25.11
    $25.11
    $23.35
    $23.35 - $23.35
    $23.35
    Save $1.76 Save $0.00
  • Save $0.25 Save $0.00

    STI-9601 STI

    STI
    $26.42
    $26.42 - $26.42
    $26.42
    $26.17
    $26.17 - $26.17
    $26.17
    In stock

    STI Steel Web Stopper. Low Profile. Flush Mount.

    $26.42
    $26.42 - $26.42
    $26.42
    $26.17
    $26.17 - $26.17
    $26.17
    Save $0.25 Save $0.00
  • Save $1.83 Save $0.00

    STI-9110 STI

    STI
    $26.14
    $26.14 - $26.14
    $26.14
    $24.31
    $24.31 - $24.31
    $24.31
    In stock

    • Large Thermostat Protector w/Key Lock - Clear.

    $26.14
    $26.14 - $26.14
    $26.14
    $24.31
    $24.31 - $24.31
    $24.31
    Save $1.83 Save $0.00
  • Sold out

    STI-7551 STI - DISCONTINUED

    STI
    $0.00 - $0.00
    $0.00
    $585.32
    $585.32 - $585.32
    $585.32
    Out of stock

    • Lockable enclosure, internal dimensions 24.7 l x 19.7w x 7.3d, with thumb lock.

    $0.00 - $0.00
    $0.00
    $585.32
    $585.32 - $585.32
    $585.32
    Sold out
  • Save $1.65 Save $0.00

    STI-7530 STI

    STI
    $173.11
    $173.11 - $173.11
    $173.11
    $171.46
    $171.46 - $171.46
    $171.46
    In stock

    • Protective cabinet, polycarbonate with backplate and key lock, clear.

    $173.11
    $173.11 - $173.11
    $173.11
    $171.46
    $171.46 - $171.46
    $171.46
    Save $1.65 Save $0.00
  • Save $1.55 Save $0.00

    STI-7525 STI

    STI
    $162.95
    $162.95 - $162.95
    $162.95
    $161.40
    $161.40 - $161.40
    $161.40
    In stock

    Protective Cabinet with Siren/Strobe Alarm. Thumb Lock - Clear.

    $162.95
    $162.95 - $162.95
    $162.95
    $161.40
    $161.40 - $161.40
    $161.40
    Save $1.55 Save $0.00

  • STI-7520 STI

    STI
    $103.15 - $103.15
    $103.15
    $103.15 - $103.15
    $103.15
    In stock

    • NEMA 4X Polycarbonate Cabinet w/Key Lock - Clear.

    $103.15 - $103.15
    $103.15
    $103.15 - $103.15
    $103.15
  • Save $0.42 Save $0.00

    STI-7510E STI

    STI
    $44.24
    $44.24 - $44.24
    $44.24
    $43.82
    $43.82 - $43.82
    $43.82
    In stock

    • Polycarbonate Enclosure w/Open Bkbx for Fl Mt Apps & Exterior Key Lock.

    $44.24
    $44.24 - $44.24
    $44.24
    $43.82
    $43.82 - $43.82
    $43.82
    Save $0.42 Save $0.00
  • STI-7510D STI
    Save $0.45 Save $0.00

    STI-7510D STI

    STI
    $47.18
    $47.18 - $47.18
    $47.18
    $46.73
    $46.73 - $46.73
    $46.73
    In stock

    STIPolycarbonate Enclosure w/Open Conduit Bkbx. Surface Mt Apps & Exterior Key Lock.

    $47.18
    $47.18 - $47.18
    $47.18
    $46.73
    $46.73 - $46.73
    $46.73
    Save $0.45 Save $0.00
  • Save $0.16 Save $0.00

    STI-6519 STI

    STI
    $16.96
    $16.96 - $16.96
    $16.96
    $16.80
    $16.80 - $16.80
    $16.80
    In stock

    • Single-Gang Protective Cover w/Mounting Plate, Piano Hinge.

    $16.96
    $16.96 - $16.96
    $16.96
    $16.80
    $16.80 - $16.80
    $16.80
    Save $0.16 Save $0.00
  • Save $0.21 Save $0.00

    STI-6518 STI

    STI
    $21.65
    $21.65 - $21.65
    $21.65
    $21.44
    $21.44 - $21.44
    $21.44
    In stock

    • Bopper Stopper-Clear w/Spring hinge.

    $21.65
    $21.65 - $21.65
    $21.65
    $21.44
    $21.44 - $21.44
    $21.44
    Save $0.21 Save $0.00
  • Save $0.85 Save $0.00

    STI-6402 STI

    STI
    $89.18
    $89.18 - $89.18
    $89.18
    $88.33
    $88.33 - $88.33
    $88.33
    In stock

    • Exit Stopper Multifunction Door Alarm for Double Door.

    $89.18
    $89.18 - $89.18
    $89.18
    $88.33
    $88.33 - $88.33
    $88.33
    Save $0.85 Save $0.00
  • Save $0.75 Save $0.00

    STI-6400 STI

    STI
    $78.89
    $78.89 - $78.89
    $78.89
    $78.14
    $78.14 - $78.14
    $78.14
    In stock

    • Exit Stopper Multifunction Door Alarm, Red.

    $78.89
    $78.89 - $78.89
    $78.89
    $78.14
    $78.14 - $78.14
    $78.14
    Save $0.75 Save $0.00
  • Save $5.05 Save $0.00

    STI-3150 STI

    STI
    $72.18
    $72.18 - $72.18
    $72.18
    $67.13
    $67.13 - $67.13
    $67.13
    In stock

    WEATHER STOPPER WITHOUT HORN CLEAR SPACER.

    $72.18
    $72.18 - $72.18
    $72.18
    $67.13
    $67.13 - $67.13
    $67.13
    Save $5.05 Save $0.00
  • Save $0.15 Save $0.00

    STI-3100 STI

    STI
    $15.73
    $15.73 - $15.73
    $15.73
    $15.58
    $15.58 - $15.58
    $15.58
    In stock

    • Conduit Spacer-Clear For Stopper II Series, incl. frame.

    $15.73
    $15.73 - $15.73
    $15.73
    $15.58
    $15.58 - $15.58
    $15.58
    Save $0.15 Save $0.00
  • Save $0.07 Save $0.00

    STI-3002 STI

    STI
    $6.90
    $6.90 - $6.90
    $6.90
    $6.83
    $6.83 - $6.83
    $6.83
    In stock

    Weatherproofing Gasket. for converting STI-1200 to weatherproof. (2 gaskets required for each cover).

    $6.90
    $6.90 - $6.90
    $6.90
    $6.83
    $6.83 - $6.83
    $6.83
    Save $0.07 Save $0.00
  • Save $0.13 Save $0.00

    STI-1331 STI

    STI
    $14.58
    $14.58 - $14.58
    $14.58
    $14.45
    $14.45 - $14.45
    $14.45
    In stock

    • Universal Stopper Spacer, 1.5" (37mm).

    $14.58
    $14.58 - $14.58
    $14.58
    $14.45
    $14.45 - $14.45
    $14.45
    Save $0.13 Save $0.00
  • Save $0.88 Save $0.00

    STI-13220FR STI

    STI
    $92.35
    $92.35 - $92.35
    $92.35
    $91.47
    $91.47 - $91.47
    $91.47
    In stock

    • Universal Stopper Dome Cover w/Spacer, Horn, Red Housing, Fire Label.

    $92.35
    $92.35 - $92.35
    $92.35
    $91.47
    $91.47 - $91.47
    $91.47
    Save $0.88 Save $0.00
  • Save $0.50 Save $0.00

    STI-13210FR STI

    STI
    $52.65
    $52.65 - $52.65
    $52.65
    $52.15
    $52.15 - $52.15
    $52.15
    In stock

    • Universal Stopper Dome Cover w/Spacer, Red Housing, Fire Label.

    $52.65
    $52.65 - $52.65
    $52.65
    $52.15
    $52.15 - $52.15
    $52.15
    Save $0.50 Save $0.00
  • Save $0.41 Save $0.00

    STI-13200NC STI

    STI
    $42.95
    $42.95 - $42.95
    $42.95
    $42.54
    $42.54 - $42.54
    $42.54
    In stock

    • Universal Stopper Dome Cover w/Clear Spacer.

    $42.95
    $42.95 - $42.95
    $42.95
    $42.54
    $42.54 - $42.54
    $42.54
    Save $0.41 Save $0.00
  • Save $2.72 Save $0.00

    STI-13010FR STI

    STI
    $38.79
    $38.79 - $38.79
    $38.79
    $36.07
    $36.07 - $36.07
    $36.07
    In stock

    • Universal Stopper Dome Cover w/Fl Mt, Red Housing, Fire Label.

    $38.79
    $38.79 - $38.79
    $38.79
    $36.07
    $36.07 - $36.07
    $36.07
    Save $2.72 Save $0.00
  • STI-13000NC STI
    Save $1.61 Save $0.00

    STI-13000NC STI

    STI
    $32.19
    $32.19 - $32.19
    $32.19
    $30.58
    $30.58 - $30.58
    $30.58
    In stock

    STI UNIVERSAL STOPPER. COVER. NO SPACER.

    $32.19
    $32.19 - $32.19
    $32.19
    $30.58
    $30.58 - $30.58
    $30.58
    Save $1.61 Save $0.00
  • Save $0.12 Save $0.00

    STI-1280 STI

    STI
    $12.34
    $12.34 - $12.34
    $12.34
    $12.22
    $12.22 - $12.22
    $12.22
    In stock

    • Backplate for Stopper II & Weather Stopper.

    $12.34
    $12.34 - $12.34
    $12.34
    $12.22
    $12.22 - $12.22
    $12.22
    Save $0.12 Save $0.00