Showing 6113–6128 of 12589 results

  • System Sensor DH400OE-1 Weatherproof Duct Smoke Detector Enc

    Special Order

    • Designed to protect the System Sensor duct smoke detector from harsh elements.
    • Secured with a pair of plated steel screws along the bottom edge.
    • Has a durable gray, polyester, powder-coated finish for added protection against rust and corrosion.
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  • System Sensor WAV-CRL SWIFT Ceiling Mount AV Base for L-Seri

    Special Order

    • The System Sensor SWIFTยฎ Wireless system offers an AV base to support L-Series devices in wireless installations.
    • Listed to UL 464, UL 1638, UL 1971, ULC S525, and ULC S526
    • Class A mesh network
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  • System Sensor B114lpa Smoke Detector Base

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    System Sensor B114lpa Smoke Detector Base

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  • System Sensor SPCWK SpectrAlert Advance Ceiling-Mountable Ou

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    System Sensor SPCWK SpectrAlert Advance Ceiling-Mountable Outdoor Speaker (includes plastic weatherproof back box)

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  • System Sensor TRC-2W L-Series, white, ceiling-mountable, tri

    Special Order

    • Universal Trim Rings for wall and ceiling mount devices allow for additional space within the backbox.
    • L-Series, Universal Trim Ring, white
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  • System Sensor SA-WBBW Metal Weatherproof Back Box, White

    Special Order

    • Eliminates the need for excessive wiring to reduce tripping hazards
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  • System Sensor SPSCWHK SpectrAlert Speaker Strobe, Ceiling Mo

    Special Order

    • Weatherproof per NEMA 4X, IP56
    • Rated from โ€“40ยฐF to 151ยฐF
    • Plug-in design reduces ground faults
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  • System Sensor P2WHK-P SpectrAlert Advance Outdoor Selectable

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    System Sensor P2WHK-P SpectrAlert Advance Outdoor SelectableOutput Horn Strobe, 2-Wire, Wall Mount, High cd, NO Marking, White (includes plastic weatherproof back box)

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  • System Sensor RFP 9.5″ x 7″ Retrofit Plate for

    Special Order

    • Mounting Adapter enhances the design and appearance of your device
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  • System Sensor TRC-2 L-Series, red, ceiling-mountable, trim r

    Special Order

    System Sensor TRC-2 L-Series, red, ceiling-mountable, trim ring that provides additional space in backbox, 5-pack

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  • System Sensor CHSCRLL-Series Selectable Output Chime Strobe,

    Special Order

    L-Series, red, ceiling-mountable, clear lens, chime strobe that is unmarked. Selectable strobe settings: 15, 30, 75, 95, 115, 150, and 177 cd.

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  • System Sensor PC4WL L-Series Indoor SelectableOutput Horn St

    Special Order

    • Plug-in design with minimal intrusion into the back box
    • Tamper-resistant construction
    • Automatic selection of 12- or 24-volt operation at 15 and 30 candela
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  • System Sensor 6500-SMK Surface-mount Kit for BEAM1224 and BE

    Special Order

    System Sensor 6500-SMK Surface-mount Kit for BEAM1224 and BEAM200

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  • System Sensor SPSRL-P L-Series Indoor Speaker Strobe, Wall M

    Special Order

    • Field selectable candela settings on wall units: 15, 30, 75, 95, 110, 135, 186
    • Plug-in design and protective cover reduce ground faults
    • Universal mounting plate with an onboard shorting spring tests wiring continuity before installation
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  • System Sensor R-10T Multi-Voltage Conventional Relay, Single

    Special Order

    System Sensor R-10T Multi-Voltage Conventional Relay, Single (SPDT) relay with activation LED

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  • System Sensor SPSCWK-CLR-ALERT SpectrAlert Advance Speaker S

    Special Order

    System Sensor SPSCWK-CLR-ALERT SpectrAlert Advance SelectableOutput Speaker Strobe, Ceiling Mount, Clear Lens, Standard cd, “ALERT” Marking, White (includes plastic weatherproof back box)

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