US Lighting Catalog 2014 (Non LED) | Page 22

20 LS853 Pre-Installation Blockout Ingrade Why Use LS6052-K Pre-Installation Blockout? Why Use LS6052-K-SP Pre-Installation Blockout? The LS6052-K acts as a blockout, and is intended for installation before the luminaire however it has other special functions. To simplify the installation, every LS6052-K is supplied complete with a 4-way, ¾" PVC junction box, inside which the installer can make all necessary connections, and allows the completion of all wiring even before the luminaire arrives on site. This method also ensures the luminaire itself is not damaged during concreting or other site works. Note: The junction box remains serviceable after installation. To complete the installation, Lumascape provides an IP68 connector, enabling a tool-free final connection from the luminaire to the branch circuit. In addition, this connector is readily detachable, allowing for off-site maintenance. The LS6052-K-SP pre-installation kit (order separately) is ideal for use in applications where maximum flexibility for the type and location of branch circuit connections are required or where exact site conditions may be unknown. For use with the LS6052-K-SP, Lumascape provides the LS853 complete with 6.5' of factory-installed hookup wire and a ½” NPT adapter or an S00W cord (both options include a MicroAntiLeach™ seal). This provides the installer with greater flexibility to determine the type and location of the branch circuit connection. This option is also 100% hard-wired, and does not feature the IP68 detachable couplings for off-site maintenance. All aspects of the luminaire itself are still field serviceable. Connection Type '85' for LS6052-K Pre-Installation Blockout Lens Options 6. 76 OptiClear™ Glass Glass of very high optical purity and load strength. Suitable for walk-over and drive-over applications. Ø10.33” (262 mm) IP68 Connector & Junction Box The luminaire is fitted with an IP68 connector, which attaches directly to the cord supplied with LS6052-K, without the use of any tools. The cable is 1.8' (0.56 m) in length, and is factory assembled with a 4-way, ¾" junction box - Remains field serviceable after installation. Connection Type '84' for LS6052-K-SP Pre-Installation Blockout Connection Type '82' for LS6052-K-SP Pre-Installation Blockout GripGlass™ OptiClear™ glass with slip reduction glazing process. Suitable for walk-over and drive-over applications. Borosilicate Glass Ideal for limited access locations. Not recommended for high traffic pedestrian areas. Cover Options for Pre-Installation Blockout Flush covers for pre-installation use special seals and support bushes to ensure static loads up to 8 140 lb (3 700 kg) are properly supported. In order to achieve this drive- over rating, OptiClear™ or GripGlass™ must be used. 6.5' SOOW Cord ½" NPT Adapter For connection to the branch circuit via junction box (by others) or other approved method. The luminaire is factory-fitted with 6.5' hookup wire. Ensure terminations can be made within this length. Pre-Installation Blockout Round Flush Cover c/w 6.5' SOOW Cord (16/3) For other length options, consult factory.  SS316: Polished  SS316: Brushed