Properties
| Version | PCB plug-in connector, female plug, 3.50 mm, Number of poles: 21, 90°, Clamping yoke connection, Clamping range, max. : 1.5 mm², Box |
| Order No. | 1638740000 |
| Type | BL 3.50/21/90 SN OR BX |
| GTIN (EAN) | 4008190276287 |
| Qty. | 24 items |
| Product data |
IEC: 320 V / 12 A / 0.2 - 1.5 mm² UL: 300 V / 8 A / AWG 28 - AWG 14 |
| Packaging | Box |
| Depth | 22.45 mm |
| Depth (inches) | 0.884 inch |
| Height | 12 mm |
| Height (inches) | 0.472 inch |
| Width | 73.5 mm |
| Width (inches) | 2.894 inch |
| Net weight | 17.583 g |
| RoHS Compliance Status | Compliant without exemption |
| REACH SVHC | No SVHC above 0.1 wt% |
| 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 " |
| Conductor outlet direction | 90° |
| Number of poles | 21 |
| L1 in mm | 70 mm |
| L1 in inches | 2.756 " |
| Number of rows | 1 |
| Pin series quantity | 1 |
| Rated cross-section | 1.5 mm² |
| Touch-safe protection acc. to DIN VDE 57 106 | Safe from finger touch |
| Touch-safe protection acc. to DIN VDE 0470 | IP20 plugged/ IP10 unplugged |
| Protection degree |
IP20
when fully mounted |
| Volume resistance | ≤5 mΩ |
| 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 |
|
| 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 | Cu-alloy |
| Contact surface | tinned |
| Layer structure of plug contact | 4...8 µm 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 |
| Clamping range, min. | 0.08 mm² |
| Clamping range, max. | 1.5 mm² |
| Wire connection cross section AWG, min. | AWG 28 |
| Wire connection cross section AWG, max. | AWG 14 |
| Solid, min. H05(07) V-U | 0.2 mm² |
| Solid, max. H05(07) V-U | 1.5 mm² |
| Flexible, min. H05(07) V-K | 0.2 mm² |
| Flexible, max. H05(07) V-K | 1.5 mm² |
| w. plastic collar ferrule, DIN 46228 pt 4, min. | 0.2 mm² |
| w. plastic collar ferrule, DIN 46228 pt 4, max. | 1.5 mm² |
| w. wire end ferrule, DIN 46228 pt 1, min. | 0.2 mm² |
| w. wire end ferrule, DIN 46228 pt 1, max. | 1.5 mm² |
| Plug gauge in accordance with EN 60999 a x b; ø | 2.4 mm x 1.5 mm |
| Clampable conductor |
|
| 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. |
| tested acc. to standard |
IEC 60664-1
IEC 61984 |
| Rated current, min. number of poles (Tu=20°C) | 12 A |
| Rated current, max. number of poles (Tu=20°C) | 10 A |
| Rated current, min. number of poles (Tu=40°C) | 10 A |
| Rated current, max. number of poles (Tu=40°C) | 8 A |
| Rated voltage for surge voltage class / pollution degree II/2 | 320 V |
| Rated voltage for surge voltage class / pollution degree III/2 | 160 V |
| Rated voltage for surge voltage class / pollution degree III/3 | 160 V |
| 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 100 A |
| Institute (CSA) | CSA |
| Certificate No. (CSA) | 154685-1318353 |
| Rated voltage (Use group B / CSA) | 300 V |
| Rated voltage (Use group D / CSA) | 300 V |
| Rated current (Use group B / CSA) | 10 A |
| Rated current (Use group D / CSA) | 10 A |
| Wire cross-section, AWG, min. | AWG 28 |
| Wire cross-section, AWG, max. | AWG 14 |
| Reference to approval values | Specifications are maximum values, details - see approval certificate. |
| Institute (UR) | UR |
| Certificate No. (UR) | E60693 |
| Rated voltage (Use group B / UL 1059) | 300 V |
| Rated voltage (Use group D / UL 1059) | 300 V |
| Rated current (Use group B / UL 1059) | 8 A |
| Rated current (Use group D / UL 1059) | 8 A |
| Wire cross-section, AWG, min. | AWG 28 |
| Wire cross-section, AWG, max. | AWG 14 |
| Reference to approval values | Specifications are maximum values, details - see approval certificate. |
| Packaging | Box |
| VPE length | 104 mm |
| VPE width | 84 mm |
| VPE height | 70 mm |
| Test: Durability of markings |
|
| Test: Misengagement (Non-interchangeability) |
|
| Test: Clampable cross section |
|
| Test for damage to and accidental loosening of conductors |
|
| Pull-out test |
|
| 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 |
|
| Approval/Certificate/Document of Conformity | [Declaration of the Manufacturer](https://mdcop.weidmueller.com/mediadelivery/asset/900_39474) |
| Engineering Data | [CAD data -- STEP](https://mdcop.weidmueller.com/mediadelivery/asset/900_62470) |
| Eplan Data Portal | [Eplan data](https://dataportal.eplan.com/part-details/WEI.1638740000) |
| CADENAS eCATALOG | [CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=1638740000) |
| Catalogues | [Catalogues in PDF-format](LINK/Catalog.html) |
| Brochures |
[FL DRIVES EN](http://download.weidmueller.com/asset/download/file/40061)
[MB DEVICE MANUF. EN](http://download.weidmueller.com/asset/download/file/38257) [FL ELEVATOR EN](http://download.weidmueller.com/asset/download/file/38203) [FL POWER SUPPLY EN](http://download.weidmueller.com/asset/download/file/38213) [FL 72H SAMPLE SER EN](http://download.weidmueller.com/asset/download/file/38294) [PO OMNIMATE EN](http://download.weidmueller.com/asset/download/file/38132) [PO OMNIMATE EN](http://download.weidmueller.com/asset/download/file/38132) [FL DRIVES DE](http://download.weidmueller.com/asset/download/file/40062) [FL BUILDING SAFETY EN](http://download.weidmueller.com/asset/download/file/38207) [FL APPL LED LIGHTING EN](http://download.weidmueller.com/asset/download/file/38275) [FL INDUSTR.CONTROLS EN](http://download.weidmueller.com/asset/download/file/38285) [FL MACHINE SAFETY EN](http://download.weidmueller.com/asset/download/file/38228) [FL HEATING ELECTR EN](http://download.weidmueller.com/asset/download/file/38195) [FL APPL_INVERTER EN](http://download.weidmueller.com/asset/download/file/38256) [FL_BASE_STATION_EN](http://download.weidmueller.com/asset/download/file/38194) |
| ETIM 6.0 | EC002638 |
| ETIM 7.0 | EC002638 |
| ETIM 8.0 | EC002638 |
| ETIM 9.0 | EC002638 |
| ECLASS 9.0 | 27-44-03-09 |
| ECLASS 9.1 | 27-44-03-09 |
| ECLASS 10.0 | 27-44-03-09 |
| ECLASS 11.0 | 27-46-02-02 |
| ECLASS 12.0 | 27-46-02-02 |
| ECLASS 13.0 | 27-46-02-02 |
| ECLASS 14.0 | 27-46-02-02 |
| Approvals |   |
| ROHS | Conform |
| UL File Number Search | [UL Website](LINK/UL_search.html) |
| Certificate No. (UR) | E60693 |
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