Introducing SOLARLOK 1-rail Junction Box Assembly (No Potting Version) The SOLARLOK 1-rail junction box is now available in a non-potted version. This new 1-rail product is designed to eliminate the need for potting 1-rail junction boxes. The product is available in a no diode version and a blocking diode version. The assembly comes with a small junction box, dual rated TE solar cable and our SOLARLOK connector system. KEY FEATURES MECHANICAL * 1-rail foil termination * Allows decentralization of two foil leads to be put in separate locations on the * Low profile in a non-potted junction box application back of the PV panel * Overall junction box size: 71 x 32 x 19 mm * Protection levels: IP 67 * Operating and storage temperature: -40 C to +85 C * Diode or no diode versions * Applicable cable: 4 mm2 (12 AWG) * Simple, cost effective design * Foil termination to the contact tab uses a spring clamp (no soldering or welding required) * Locking cover * Injection-molded technology with UL-F1 rated housing materials for long life Electrical * Isc up to 25 A no diode, 3.2 A with blocking diode APPLICATIONS * Rated system voltage: 1,000 V (TUV), 600 V (UL) * For terminating foil leads from thin film * Includes a plus and minus assembly coming off the module modules * Connectors rated at 25 A * Suitable for BiPV applications (building- integrated photovoltaics) MATERIALS * Contact rail: copper alloy * Base housing: PPE (polyphenylene ether) * Lid: P.C. SPECIFICATIONS * Application specification # - 114-106060 * Product Specification # - 108-106060 * Instruction Sheet # - N/A * Drawing # - 1971676 PRODUCT OFFERING te.com/solar Part Number Description 1971676-1 Assembly, plus, no diode, 4 mm2 (12 AWG) 1971676-2 Assembly, minus, no diode, 4 mm2 (12 AWG) 1971676-3 Assembly, plus, with blocking diode, 4 mm2 (12 AWG) (c) 2011 Tyco Electronics Corporation, a TE Connectivity Ltd. Company. All Rights Reserved. SOLARLOK, TE Connectivity and TE connectivity (logo) are trademarks. Other logos, product 6-1773461-0 CIS PDF 06/2011 and/or company names might be trademarks of their respective owners. USA: 1-800-522-6752 Canada: +1-905-475-6222 Mexico: +52 (0) 55-1106-0800 Latin/S. America: +54 (0) 11-4733-2200 Germany: +49 (0) 6251-133-1999 UK: +44 (0) 800-267666 France: +33 (0) 1-3420-8686 Netherlands: +31 (0) 73-6246-999 China: +86 (0) 400-820-6015 TE Connectivity SOLARLOK 1-rail Junction Box Assembly (No Potting Version) STANDARDS product dimensions (in mm) * UL 1703 approved 71.5 250 * IEC 61646, pending 32 19 RECOMMENDED ADHESIVES * Dow Corning PV-804 neutral sealant While TE has made every reasonable effort to ensure the accuracy of the information in this brochure, TE does not guarantee that it is error-free, nor does TE make any other representation, warranty or guarantee that the information is accurate, correct, reliable or current. TE reserves the right to make any adjustments to the information contained herein at any time without notice. TE expressly disclaims all implied warranties regarding the information contained herein, including, but not limited to, any implied warranties of merchantability or fitness for a particular purpose. The dimensions in this catalog are for reference purposes only and are subject to change without notice. Specifications are subject to change without notice. Consult TE for the latest dimensions and design specifications. Dow Corning is a registered trademark of Dow Corning Corporation. te.com/solar (c) 2011 Tyco Electronics Corporation, a TE Connectivity Ltd. Company. All Rights Reserved. SOLARLOK, TE Connectivity and TE connectivity (logo) are trademarks. Other logos, product 6-1773461-0 CIS PDF 06/2011 and/or company names might be trademarks of their respective owners. USA: 1-800-522-6752 Canada: +1-905-475-6222 Mexico: +52 (0) 55-1106-0800 Latin/S. America: +54 (0) 11-4733-2200 Germany: +49 (0) 6251-133-1999 UK: +44 (0) 800-267666 France: +33 (0) 1-3420-8686 Netherlands: +31 (0) 73-6246-999 China: +86 (0) 400-820-6015 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: TE Connectivity: 1971676-1 1971676-2 1971676-3