Data sheet BL 3.50/03/90 SN OR BX Weidmller Interfaces GmbH & Co. KG Postfach 3030 32760 Detmold Tel. +49 5231 14-0 Fax. +49 5231 14-2083 info weidmueller.com Product image www.weidmueller.com Female connectors with clamping yoke screw system for connecting conductors at 3.50 mm pitch. They provide space for labelling and can be coded. General ordering data Version PCB plug-in connector, female plug, 3.50 mm, Number of poles: 3, 90, Clamping yoke connection, Clamping range, max. : 1.5 mm, Box Order No. 1638560000 Type BL 3.50/03/90 SN OR BX GTIN (EAN) 4008190276096 Qty. 174 pc(s). Product data IEC: 320 V / 12 A / 0.2 - 1.5 mm UL: 300 V / 8 A / AWG 28 - AWG 14 Packaging Box Creation date September 16, 2022 8:25:55 AM CEST Catalogue status 09.09.2022 / We reserve the right to make technical changes. 1Data sheet BL 3.50/03/90 SN OR BX Weidmller Interfaces GmbH & Co. KG Postfach 3030 32760 Detmold Tel. +49 5231 14-0 Technical data Fax. +49 5231 14-2083 Dimensions and weights info weidmueller.com Depth 22.45 mm Depth (inches) 0.884 inch www.weidmueller.com Height 12 mm Height (inches) 0.472 inch Width 10.5 mm Width (inches) 0.413 inch Net weight 3.11 g System Parameters Product family OMNIMATE Signal - series BL/SL 3.50 Type of connection Field connection Wire connection method Clamping yoke connection Pitch in mm (P) 3.5 mm Pitch in inches (P) 0.138 inch Conductor outlet direction 90 Number of poles 3 L1 in mm 7 mm L1 in inches 0.276 inch Number of rows 1 Pin series quantity 1 Rated cross-section 1.5 mm Touch-safe protection acc. to DIN VDE Safe from finger touch 57 106 Touch-safe protection acc. to DIN VDE IP 20 0470 Volume resistance 5 m Can be coded Yes Stripping length 6 mm Clamping screw M 2 Screwdriver blade 0.4 x 2.5 Screwdriver blade standard DIN 5264 Plugging cycles 25 Plugging force/pole, max. 7 N Pulling force/pole, max. 5 N Tightening torque Torque type Wire connection Usage information Tightening torque min. 0.2 Nm max. 0.25 Nm Material data Insulating material PBT Colour orange Colour chart (similar) RAL 2000 Insulating material group IIIa Comparative Tracking Index (CTI) 200 UL 94 flammability rating V-0 Contact material Copper alloy Contact surface tinned Layer structure of plug contact 4...8 m Sn hot-dip tinned Storage temperature, min. -40 C Storage temperature, max. 70 C Operating temperature, min. -50 C Operating temperature, max. 100 C Temperature range, installation, min. -30 C Temperature range, installation, max. 100 C Conductors suitable for connection Clamping range, min. 0.08 mm Clamping range, max. 1.5 mm Wire connection cross section AWG, AWG 28 min. Wire connection cross section AWG, AWG 14 max. Creation date September 16, 2022 8:25:55 AM CEST Catalogue status 09.09.2022 / We reserve the right to make technical changes. 2