Data sheet Weidmller Interface GmbH & Co. KG B2L 3.50 AH20 BK BX Klingenbergstrae 26 D-32758 Detmold Germany www.weidmueller.com Example of use Similar to illustration Effective protection, optimised ergonomics and General ordering data closed design: From the strain relief on the connected conductors and Version PCB plug-in connector, Accessories, Hood, black, Number of poles: 20 the visual/contact protection and the disconnection aid: Order No. 1781630000 the optional retrofit hoods perform mechanical, visual and Type B2L 3.50 AH20 BK BX haptic functions. GTIN (EAN) 4032248172689 The two half shells clip together securely, enclose the Qty. 10 pc(s). plug completely and offer the following functions: Product data Packaging Box Cable ties or integrated cable clips provide strain relief. Marked with dekafix labels or adhesive strips Mounting side by side without losing poles or displacing the pitch Compatible: suitable for plugs with or without a flange or mounting bracket Flexible: 1-3 cable outlets leading in different directions available depending on the size Weidmller hoods offer added stability, better identification, complete compatibility and versatility. The result: maximum reliability and user-friendliness in any application. Creation date January 28, 2022 12:07:07 AM CET Catalogue status 14.01.2022 / We reserve the right to make technical changes. 1Data sheet Weidmller Interface GmbH & Co. KG B2L 3.50 AH20 BK BX Klingenbergstrae 26 D-32758 Detmold Germany www.weidmueller.com Technical data Dimensions and weights Net weight 8.5 g System specifications Product family OMNIMATE Signal - series Pitch in mm (P) B2L/S2L 3.50 - 2-row 3.5 mm Pitch in inches (P) 0.138 inch Number of poles 20 L1 in inches 0.138 inch Pin series quantity 2 Material data Colour black Colour chart (similar) RAL 9011 UL 94 flammability rating V-0 Storage temperature, min. -40 C Storage temperature, max. 70 C Operating temperature, min. -50 C Operating temperature, max. 100 C Temperature range, installation, min. -25 C Temperature range, installation, max. 100 C Rated data acc. to IEC tested acc. to standard IEC 60664-1, IEC 61984 Packing Packaging Box VPE length 184 mm VPE width 114 mm VPE height 27 mm Classifications ETIM 6.0 EC002943 ETIM 7.0 EC002943 ETIM 8.0 EC002943 ECLASS 9.0 27-44-04-92 ECLASS 9.1 27-44-04-92 ECLASS 10.0 27-44-04-92 ECLASS 11.0 27-46-04-05 Important note IPC conformity Conformity: The products are developed, manufactured and delivered according international recognized standards and norms and comply with the assured properties in the data sheet resp. fulfill decorative properties in accordance with IPC-A-610Class 2 . Further claims on the products can be evaluated on request. Approvals Approvals ROHS Conform Creation date January 28, 2022 12:07:07 AM CET Catalogue status 14.01.2022 / We reserve the right to make technical changes. 2