1359070000

1375800000 WEIDMULLER

Document overview

• Manufacturer or author: Provided By digicamel.com
• PDF pages: 12

Technical content

B2CF 3.50/20/180LH SN BK BX Weidmüller Interface GmbH & Co. KG Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com Product image Two-row female plug with PUSH IN spring connection

• Simply insert the prepared wire - and you're done
• Intuitive to use because
• the wire-entry area and handling area are clearly sepa- rated
• Integrated push-buttons for opening the terminal point
• High component density because of low heights
• Optional: locking and releasing require no tools when using Weidmüller's release latch (LR) or release lever (LH) General ordering data Version PCB plug-in connector, female plug, 3.50 mm, Number of poles: 20, 180°, PUSH IN with actua- tor, Clamping range, max. : 1.5 mm², Box Order No. 1375800000 Type B2CF 3.50/20/180LH SN BK BX GTIN (EAN) 4050118176933 Qty. 42 items Product data IEC: 320 V / 13.4 A / 0.14 - 1.5 mm² UL: 300 V / 9.5 A / AWG 30 - AWG 16 Packaging Box Creation date 25.02.2026 09:16:45 MEZ Catalogue status / Drawings 1

B2CF 3.50/20/180LH SN BK BX Weidmüller Interface GmbH & Co. KG Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com Technical data Approvals Approvals ROHS Conform UL File Number Search UL Website Certificate No. (cURus) E60693 Dimensions and weights Depth 29.9 mm Depth (inches) 1.1772 inch Height 17.25 mm Height (inches) 0.6791 inch Width 41.9 mm Width (inches) 1.6496 inch Net weight 13.88 g Environmental Product Compliance RoHS Compliance Status Compliant without exemption REACH SVHC No SVHC above 0.1 wt% Product Carbon Footprint Cradle to gate 0.301 kg CO2eq. System Parameters Product family OMNIMATE Signal - series B2C/S2C 3.50 - 2-row Type of connection Field connection Wire connection method PUSH IN with actuator Pitch in mm (P) 3.50 mm Pitch in inches (P) 0.138 " Conductor outlet direction 180° Number of poles 20 L1 in mm 31.50 mm L1 in inches 1.240 " Number of rows 1 Pin series quantity 2 Rated cross-section 15 mm² Touch-safe protection acc. to DIN VDE 57 106 Safe from finger touch Touch-safe protection acc. to DIN VDE 0470 IP20 plugged Protection degree IP20, when fully mounted Can be coded Yes Stripping length 10 mm Screwdriver blade 0.4 x 2.5 Screwdriver blade standard DIN 5264 Plugging cycles 25 Plugging force/pole, max. 3.5 N Pulling force/pole, max. 3.5 N Material data Insulating material PA 66 GF 30 Colour black Colour of operational elements orange Colour chart (similar) RAL 9011 Insulating material group II Comparative Tracking Index (CTI) ≥ 600 Insulation resistance ≥ 108 Ω Moisture Level (MSL) UL 94 flammability rating V-0 Contact material Copper alloy Contact surface tinned Layer structure of plug contact 2...5 µm Sn hot-dip tinned Storage temperature, min. -40 °C Storage temperature, max. 70 °C Operating temperature, min. -50 °C Operating temperature, max. 120 °C Temperature range, installation, min. -40 °C Temperature range, installation, max. 120 °C Conductors suitable for connection Clamping range, min. 0.14 mm² Clamping range, max. 1.5 mm² Wire connection cross section AWG, min. AWG 30 Creation date 25.02.2026 09:16:45 MEZ Catalogue status / Drawings 2

B2CF 3.50/20/180LH SN BK BX Weidmüller Interface GmbH & Co. KG Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com Technical data Wire connection cross section AWG, max. AWG 16 Solid, min. H05(07) V-U 0.14 mm² Solid, max. H05(07) V-U 1.5 mm² Flexible, min. H05(07) V-K 0.14 mm² Flexible, max. H05(07) V-K 1.5 mm² w. plastic collar ferrule, DIN 46228 pt 4, min. 0.14 mm² w. plastic collar ferrule, DIN 46228 pt 4, max. 1 mm² w. wire end ferrule, DIN 46228 pt 1, min. 0.14 mm² w. wire end ferrule, DIN 46228 pt 1, max. 1.5 mm² Clampable conductor Cross-section for conductor connection nominal 0.14 mm² wire end ferrule Stripping length nominal 10 mm Recommended wire- end ferrule H0,14/12 GR SV Cross-section for conductor connection nominal 0.25 mm² wire end ferrule Stripping length nominal 10 mm Recommended wire- end ferrule H0,25/12 HBL SV Cross-section for conductor connection nominal 0.34 mm² wire end ferrule Stripping length nominal 10 mm Recommended wire- end ferrule H0,34/12 TK SV Cross-section for conductor connection nominal 0.5 mm² wire end ferrule Stripping length nominal 12 mm Recommended wire- end ferrule H0,5/16 OR SV Stripping length nominal 10 mm Recommended wire- end ferrule H0,5/10 Cross-section for conductor connection nominal 0.75 mm² wire end ferrule Stripping length nominal 12 mm Recommended wire- end ferrule H0,75/16 W SV Stripping length nominal 10 mm Recommended wire- end ferrule H0,75/10 Cross-section for conductor connection nominal 1 wire end ferrule Stripping length nominal 12 mm Recommended wire- end ferrule H1,0/16 GE SV Stripping length nominal 10 mm Recommended wire- end ferrule H1,0/10 Cross-section for conductor connection nominal 1.5 mm² wire end ferrule Stripping length nominal 10 mm Recommended wire- end ferrule H1,5/10 Reference text The outside diameter of the plastic collar should not be larger than the pitch (P), Length of ferrules is to be chosen depending on the product and the rated voltage. Rated data acc. to IEC tested acc. to standard IEC 60664-1, IEC 61984 Rated current, min. number of poles (Tu=20°C) 13.4 A Rated current, max. number of poles (Tu=20°C) 10 A Rated current, min. number of poles (Tu=40°C) 12 A Creation date 25.02.2026 09:16:45 MEZ Catalogue status / Drawings 3

B2CF 3.50/20/180LH SN BK BX Weidmüller Interface GmbH & Co. KG Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com Technical data Rated current, max. number of poles (Tu=40°C)

9 A Rated voltage for surge voltage class /

Rated voltage for surge voltage class / pollution degree III/2

160 V Rated voltage for surge voltage class /

Rated impulse voltage for surge voltage class/ pollution degree II/2 2.5 kV Rated impulse voltage for surge voltage class/ pollution degree III/2 2.5 kV Rated impulse voltage for surge voltage class/ contamination degree III/3 2.5 kV Short-time withstand current resistance 3 x 1s with 80 A Rated data acc. to CSA Institute (CSA) CSA Certificate No. (CSA) 200039-1121690 Rated voltage (Use group B / CSA) 300 V Rated voltage (Use group C / CSA) 50 V Rated voltage (Use group D / CSA) 300 V Rated current (Use group B / CSA) 9.5 A Rated current (Use group C / CSA) 9.5 A Rated current (Use group D / CSA) 9.5 A Wire cross-section, AWG, min. AWG 30 Wire cross-section, AWG, max. AWG 16 Reference to approval values Specifications are maximum values, details - see approval certificate. Rated data acc. to UL 1059 Institute (cURus) CURUS Certificate No. (cURus) E60693 Rated voltage (Use group B / UL 1059) 300 V Rated voltage (Use group C / UL 1059) 50 V Rated voltage (Use group D / UL 1059) 300 V Rated current (Use group B / UL 1059) 9.5 A Rated current (Use group C / UL 1059) 9.5 A Rated current (Use group D / UL 1059) 9.5 A Wire cross-section, AWG, min. AWG 30 Wire cross-section, AWG, max. AWG 16 Reference to approval values Specifications are maximum values, details - see approval certificate. Packing Packaging Box VPE length 351.00 mm VPE width 137.00 mm VPE height 40.00 mm Type tests Test: Durability of markings Standard IEC 61984 section 6.2 and 7.3.2 / 10.11 taking pattern from IEC 60068-2-70 / 12.95 Test mark of origin, type identification, pitch, type of material, date clock, approval marking UL, approval marking cULus Evaluation available Test durability Evaluation passed Test: Misengagement (Non- interchangeability) Standard IEC 61984 section 6.3 and 6.9.1 / 10.11, IEC 60512-13-5 / 02.06 Test 180° turned without coding elements Evaluation passed Test 180° turned with coding elements Evaluation passed Test visual examination Evaluation passed Test: Clampable cross section Standard IEC 60999-1 section 7 and 9.1 / 11.99, IEC Conductor type Type of conductor and conductor cross- section solid 0.14 mm² Creation date 25.02.2026 09:16:45 MEZ Catalogue status / Drawings 4

B2CF 3.50/20/180LH SN BK BX Weidmüller Interface GmbH & Co. KG Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com Technical data Type of conductor and conductor cross- section stranded 0.14 mm² Type of conductor and conductor cross- section solid 1.5 mm² Type of conductor and conductor cross- section stranded 1.5 mm² Type of conductor and conductor cross- section AWG 26/1 Type of conductor and conductor cross- section AWG 26/19 Type of conductor and conductor cross- section AWG 16/1 Type of conductor and conductor cross- section AWG 16/19 Evaluation passed Test for damage to and accidental loosening of conductors Standard IEC 60999-1 section 9.4 / 11.99 Requirement 0.2 kg Conductor type Type of conductor and conductor cross- section AWG 26/1 Type of conductor and conductor cross- section AWG 26/19 Evaluation passed Requirement 0.3 kg Conductor type Type of conductor and conductor cross- section H05V-U0.75 Type of conductor and conductor cross- section H05V-K0.75 Evaluation passed Requirement 0.4 kg Conductor type Type of conductor and conductor cross- section H07V-U1.5 Type of conductor and conductor cross- section H07V-K1.5 Type of conductor and conductor cross- section AWG 16/1 Type of conductor and conductor cross- section AWG 16/19 Evaluation passed Pull-out test Standard IEC 60999-1 section 9.5 / 11.99 Requirement ≥10 N Conductor type Type of conductor and conductor cross- section AWG 26/1 Type of conductor and conductor cross- section AWG 26/19 Evaluation passed Requirement ≥20 N Creation date 25.02.2026 09:16:45 MEZ Catalogue status / Drawings 5

B2CF 3.50/20/180LH SN BK BX Weidmüller Interface GmbH & Co. KG Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com Technical data Conductor type Type of conductor and conductor cross- section H05V-U0.75 Type of conductor and conductor cross- section H05V-K0.75 Evaluation passed Requirement ≥40 N Conductor type Type of conductor and conductor cross- section H07V-U1.5 Type of conductor and conductor cross- section H07V-K1.5 Type of conductor and conductor cross- section AWG 16/1 Type of conductor and conductor cross- section AWG 16/19 Evaluation passed 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-610 "Class 2". Further claims on the products can be evaluated on request. Notes • Additional variants on request

• Gold-plated contact surfaces on request
• Rated current related to rated cross-section & min. No. of poles.
• Crimp shape A for wire-end ferrules with crimping tools PZ 1,5 (order no. 9005990000) or PZ 6/5 (order no. 9011460000) for larger wire cross-sections recommended.
• P on drawing = pitch
• Rated data refer only to the component itself. Clearance and creepage distances to other components are to be designed in accordance with the relevant application standards.
• Max. outer diameter of the conductor 2.6 mm
• In accordance with IEC 61984, OMNIMATE-connectors are connectors without breaking capacity (COC). During designated use, connectors are not allowed to be engaged or disengaged when live or under load
• Long term storage of the product with average temperature of 50 °C and maximum humidity 70%, 36 months Classifications ETIM 8.0 EC002638 ETIM 9.0 EC002638 ETIM 10.0 EC002638 ECLASS 14.0 27-46-02-02 ECLASS 15.0 27-46-02-02 Creation date 25.02.2026 09:16:45 MEZ Catalogue status / Drawings 6

B2CF 3.50/20/180LH SN BK BX Weidmüller Interface GmbH & Co. KG Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com Drawings Product image Dimensional drawing Graph Product benefits Solid PUSH IN contactSafe and durable Creation date 25.02.2026 09:16:45 MEZ Catalogue status / Drawings 7

B2CF 3.50/20/180LH SN BK BX Weidmüller Interface GmbH & Co. KG Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com Drawings Product benefits Large connection cross-sectionUp to 1.5 mm possible with ease Product benefits Fast PUSH IN connectionTool-free and touch-safe Example of use Creation date 25.02.2026 09:16:45 MEZ Catalogue status / Drawings 8

B2CF 3.50/20/180LH SN BK BX Weidmüller Interface GmbH & Co. KG Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com Accessories Coding elements Only connects what is supposed to be connected: the right connection at the right place. Coding elements and locking devices clearly assign connecting elements during the manufacturing process and operation The coding elements and locking devices are inserted prior to assembly or during the cable assembly phase. The Weidmüller alternative: configure online using the variant configurator to precode prior to delivery. Incorrect assembly on the circuit board and incorrect plugging of connecting elements is no longer possible. The advantage: no troubleshooting during manufacture and no operational errors by the user. General ordering data Type B2L/S2L 3.50 KO BK BX Version Order No. 1849740000 GTIN (EAN) 4032248378203 Qty. 100 ST PCB plug-in connector, Accessories, Coding element, black, Number of poles: 1 Type B2L/S2L 3.50 KO OR BX Version Order No. 1849730000 GTIN (EAN) 4032248378197 Qty. 100 ST PCB plug-in connector, Accessories, Coding element, orange, Number of poles: 1 Creation date 25.02.2026 09:16:45 MEZ Catalogue status / Drawings 9

B2CF 3.50/20/180LH SN BK BX Weidmüller Interface GmbH & Co. KG Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com Counterpart S2C-SMT 3.50/180LF Box High-temperature-resistant pin header.

• touch-safe
• can be plugged into B2CF 3.50 PUSH IN female plug
• Plug-in direction is perpendicular or parallel to the circuit board (180° / 90°)
• Housing variants: closed (G) and with solder flange (LF)
• Box packaging (BX) or, anti-static, tape-on-reel (RL)
• Suitable for reflow and wave soldering applications
• Pin length of either 1.5 mm or 3.5 mm General ordering data Type S2C-SMT 3.50/20/180LF 3… Version Order No. 1290310000 GTIN (EAN) 4050118083552 Qty. 42 ST PCB plug-in connector, male header, Solder flange, THT/THR solder connection, 3.50 mm, Number of poles: 20, 180°, Solder pin length (l): 3.5 mm, tinned, black, Box S2C-SMT 3.50/180LF Tape High-temperature-resistant pin header.
• touch-safe
• can be plugged into B2CF 3.50 PUSH IN female plug
• Plug-in direction is perpendicular or parallel to the circuit board (180° / 90°)
• Housing variants: closed (G) and with solder flange (LF)
• Box packaging (BX) or, anti-static, tape-on-reel (RL)
• Suitable for reflow and wave soldering applications
• Pin length of either 1.5 mm or 3.5 mm General ordering data Type S2C-SMT 3.50/20/180LF 1… Version Order No. 1358720000 GTIN (EAN) 4050118161557 Qty. 150 ST PCB plug-in connector, male header, Solder flange, THT/THR solder connection, 3.50 mm, Number of poles: 20, 180°, Solder pin length (l): 1.5 mm, tinned, black, Tape Type S2C-SMT 3.50/20/180LF 3… Version Order No. 1358620000 GTIN (EAN) 4050118161373 Qty. 150 ST PCB plug-in connector, male header, Solder flange, THT/THR solder connection, 3.50 mm, Number of poles: 20, 180°, Solder pin length (l): 3.5 mm, tinned, black, Tape S2C-SMT 3.50/90LF Box High-temperature-resistant male header
• Finger-safe
• Can be plugged into female plug B2CF 3.50 PUSH IN
• Plug-in direction is perpendicular or parallel to the circuit board (180° / 90°)
• Housing variants: closed (G) and with solder flange (LF)
• Packed either in a box (BX) or on anti-static tape-on-reel (RL)
• Suitable for reflow and wave soldering
• applications
• Pin length of either 1.5 mm or 3.2 mm Creation date 25.02.2026 09:16:45 MEZ Catalogue status / Drawings 10

B2CF 3.50/20/180LH SN BK BX Weidmüller Interface GmbH & Co. KG Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com Counterpart General ordering data Type S2C-SMT 3.50/20/90LF 1.… Version Order No. 1289940000 GTIN (EAN) 4050118082647 Qty. 42 ST PCB plug-in connector, male header, Solder flange, THT/THR solder connection, 3.50 mm, Number of poles: 20, 90°, Solder pin length (l): 1.5 mm, tinned, black, Box Type S2C-SMT 3.50/20/90LF 3.… Version Order No. 1289530000 GTIN (EAN) 4050118081749 Qty. 42 ST PCB plug-in connector, male header, Solder flange, THT/THR solder connection, 3.50 mm, Number of poles: 20, 90°, Solder pin length (l): 3.2 mm, tinned, black, Box S2C-SMT 3.50/90LF Tape High-temperature-resistant male header

• Finger-safe
• Can be plugged into female plug B2CF 3.50 PUSH IN
• Plug-in direction is perpendicular or parallel to the circuit board (180° / 90°)
• Housing variants: closed (G) and with solder flange (LF)
• Packed either in a box (BX) or on anti-static tape-on-reel (RL)
• Suitable for reflow and wave soldering
• applications
• Pin length of either 1.5 mm or 3.2 mm General ordering data Type S2C-SMT 3.50/20/90LF 1.… Version Order No. 1359170000 GTIN (EAN) 4050118162240 Qty. 235 ST PCB plug-in connector, male header, Solder flange, THT/THR solder connection, 3.50 mm, Number of poles: 20, 90°, Solder pin length (l): 1.5 mm, tinned, black, Tape Type S2C-SMT 3.50/20/90LF 3.… Version Order No. 1359070000 GTIN (EAN) 4050118162066 Qty. 235 ST PCB plug-in connector, male header, Solder flange, THT/THR solder connection, 3.50 mm, Number of poles: 20, 90°, Solder pin length (l): 3.2 mm, tinned, black, Tape S2L 3.50/180F Straight, double-row pin header available in closed-sided or flange version (open-sided pin headers on request). The male headers with a pin length of 3.5mm are designed for wave soldering and are packed in a box. They can be screwed on to the PCB. The male headers provide space for labelling and can be coded. General ordering data Type S2L 3.50/20/180F 3.5SN … Version Order No. 1729660000 GTIN (EAN) 4032248041060 Qty. 42 ST PCB plug-in connector, male header, Flange, THT solder connection, 3.50 mm, Number of poles: 20, 180°, Solder pin length (l): 3.5 mm, tinned, black, Box Creation date 25.02.2026 09:16:45 MEZ Catalogue status / Drawings 11

B2CF 3.50/20/180LH SN BK BX Weidmüller Interface GmbH & Co. KG Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com Counterpart Type S2L 3.50/20/180F 3.5SN … Version Order No. 1729500000 GTIN (EAN) 4032248036929 Qty. 42 ST PCB plug-in connector, male header, Flange, THT solder connection, 3.50 mm, Number of poles: 20, 180°, Solder pin length (l): 3.5 mm, tinned, orange, Box S2L 3.50/90F Angled, two-tier pin header available as closed-sided or with flange (open-sided pin headers on request). Pin headers with 3.5mm pins are designed for wave soldering and are packaged in a box. They can be screwed on to the PCB. The pin headers provide space for labelling and can be coded. General ordering data Type S2L 3.50/20/90F 3.5SN B… Version Order No. 1728700000 GTIN (EAN) 4032248040162 Qty. 42 ST PCB plug-in connector, male header, Flange, THT solder connection, 3.50 mm, Number of poles: 20, 90°, Solder pin length (l): 3.5 mm, tinned, black, Box Type S2L 3.50/20/90F 3.5SN O… Version Order No. 1728540000 GTIN (EAN) 4032248036868 Qty. 42 ST PCB plug-in connector, male header, Flange, THT solder connection, 3.50 mm, Number of poles: 20, 90°, Solder pin length (l): 3.5 mm, tinned, orange, Box Creation date 25.02.2026 09:16:45 MEZ Catalogue status / Drawings 12