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UL, ULC Approved* Peripherals Notification Appliance Modular Adapters a Autocall visible notification appliance (strobe) with a audible notification appliance: Strobes are typically mounted below the audible appliance (often with large diameter bells that extend upward from the striking Where appropriate, strobes can be mounted above the audible Autocall strobes are available with the following fea- Intensity is available as 15 Cd, 30 Cd, or 110 Cd Strobes have red housings with white “Fire” lettering and audible notification appliances are ordered separately versions are available: A4905-9921 is for semi-flush mounting on 4″ (102 mm) square boxes A4905-9925 is for surface mounting on the 2975-9145 box design allows strobe to be paired with a variety of audible appliances to suit local requirements Listed to Standard 464 A4903 series audible/visible appliances combine high intensity with integral horns and speakers. For special applications bells, chimes, or other audible notification appliances, these adapters allow a separate A4904 series visible notification to be mounted on the same electrical box as the required notification appliance. A4905-9921 is for semi-flush mount using standard 4″ square electrical A4905-9925 is for surface mount using the Autocall 2975-9145 box. Additional listings may be applicable; contact your local product supplier for the latest status. 1: Modular Adapter Installation Reference 1: Metal Specifications Thickness Finish (1.52 mm) red 2: A4905-9921 Specifications and Reference Size Depth H x 5-3/4″ W x 3/8″ D (210 mm x 146 x 9.5 mm) (102 mm) square (38 mm) minimum; refer to audible for required box depth 3: A4905-9925 Specifications and Reference Box H x 5-7/16″ W x 3/8″ D (208 mm x mm x 9.5 mm) H x 5-1/8″ W x 2-3/4″ D (200 mm x mm x 70 mm) Rev. 3 9/2004 A4905-9921 Installation Reference Figure 2 shows A4905-9921 modular adapter and A4904 series visible notification appliance. 2: A4905-9921 Installation Reference A4905-9925 Installation Reference Figure 3 shows A4904 series visible notification appliance, A4905-9925 modular adapter, and 2975-9145 box. 3: A4905-9925 Installation Reference 2017 Johnson Controls. All rights reserved. All specifications and other information shown were current as of document revision and are subject to change without notice. listings may be applicable, contact your local Autocall product supplier for the latest status. Listings and approvals under Tyco Fire & Security GmbH, and the names listed in this material are marks and/or registered marks. Unauthorized use is strictly prohibited. NFPA 72 and National Fire Alarm Code are registered of the National Fire Protection Association (NFPA). Rev. 3 9/2004
UL, ULC Approved* Peripherals Notification Appliance Modular Adapters a Autocall visible notification appliance (strobe) with a audible notification appliance: Strobes are typically mounted below the audible appliance (often with large diameter bells that extend upward from the striking Where appropriate, strobes can be mounted above the audible Autocall strobes are available with the following fea- Intensity is available as 15 Cd, 30 Cd, or 110 Cd Strobes have red housings with white “Fire” lettering and audible notification appliances are ordered separately versions are available: A4905-9921 is for semi-flush mounting on 4″ (102 mm) square boxes A4905-9925 is for surface mounting on the 2975-9145 box design allows strobe to be paired with a variety of audible appliances to suit local requirements Listed to Standard 464 A4903 series audible/visible appliances combine high intensity with integral horns and speakers. For special applications bells, chimes, or other audible notification appliances, these adapters allow a separate A4904 series visible notification to be mounted on the same electrical box as the required notification appliance. A4905-9921 is for semi-flush mount using standard 4″ square electrical A4905-9925 is for surface mount using the Autocall 2975-9145 box. Additional listings may be applicable; contact your local product supplier for the latest status. 1: Modular Adapter Installation Reference 1: Metal Specifications Thickness Finish (1.52 mm) red 2: A4905-9921 Specifications and Reference Size Depth H x 5-3/4″ W x 3/8″ D (210 mm x 146 x 9.5 mm) (102 mm) square (38 mm) minimum; refer to audible for required box depth 3: A4905-9925 Specifications and Reference Box H x 5-7/16″ W x 3/8″ D (208 mm x mm x 9.5 mm) H x 5-1/8″ W x 2-3/4″ D (200 mm x mm x 70 mm) Rev. 3 9/2004 A4905-9921 Installation Reference Figure 2 shows A4905-9921 modular adapter and A4904 series visible notification appliance. 2: A4905-9921 Installation Reference A4905-9925 Installation Reference Figure 3 shows A4904 series visible notification appliance, A4905-9925 modular adapter, and 2975-9145 box. 3: A4905-9925 Installation Reference 2017 Johnson Controls. All rights reserved. All specifications and other information shown were current as of document revision and are subject to change without notice. listings may be applicable, contact your local Autocall product supplier for the latest status. Listings and approvals under Tyco Fire & Security GmbH, and the names listed in this material are marks and/or registered marks. Unauthorized use is strictly prohibited. NFPA 72 and National Fire Alarm Code are registered of the National Fire Protection Association (NFPA). Rev. 3 9/2004