1978990000 LL3R 5.00/54/90 3.2SN OR BX (10 pcs.)
Brand: Weidmüller
Code: 1978990000
Printed circuit board terminals, 5.00 mm, Number of poles: 54, 90°, Solder pin length (l): 3.2 mm, tinned, orange, Clamping yoke connection, Clamping range, max. : 6 mm², Box
| Version | Printed circuit board terminals, 5.00 mm, Number of poles: 54, 90°, Solder pin length (l): 3.2 mm, tinned, orange, Clamping yoke connection, Clamping range, max. : 6 mm², Box |
| Order No. | 1978990000 |
| Type | LL3R 5.00/54/90 3.2SN OR BX |
| GTIN (EAN) | 4032248674138 |
| Qty. | 10 items |
| Product data | IEC: 500 V / 32.5 A / 0.5 - 6 mm² UL: 300 V / 20 A / AWG 26 - AWG 12 |
| Packaging | Box |
| 32 mm | |
| Depth (inches) | 1.26 inch |
| Height | 48.3 mm |
| Height (inches) | 1.902 inch |
| Height of lowest version | 45.1 mm |
| Width | 93.19 mm |
| Width (inches) | 3.669 inch |
| Net weight | 121.9 g |
| Product family | OMNIMATE Signal - series LL |
| Wire connection method | Clamping yoke connection |
| Property, clamping point | WireReady |
| Mounting onto the PCB | THT solder connection |
| Conductor outlet direction | 90° |
| Pitch in mm (P) | 5 mm |
| Pitch in inches (P) | 0.197 " |
| Number of poles | 54 |
| Pin series quantity | 3 |
| Fitted by customer | Yes |
| Number of rows | 3 |
| Max. adjacent poles per row | 24 |
| Solder pin length (l) | 3.2 mm |
| Solder pin dimensions | 0.75 x 0.9 mm |
| Solder eyelet hole diameter (D) | 1.3 mm |
| Solder eyelet hole diameter tolerance (D) | + 0,1 mm |
| Number of solder pins per pole | 1 |
| Screwdriver blade | 0.6 x 3.5 |
| Screwdriver blade standard | DIN 5264 |
| Tightening torque, min. | 0.5 Nm |
| Tightening torque, max. | 0.6 Nm |
| Clamping screw | M 3 |
| Stripping length | 6 mm |
| L1 in mm | 85 mm |
| L1 in inches | 3.642 " |
| Touch-safe protection acc. to DIN VDE 0470 | IP 20 |
| Touch-safe protection acc. to DIN VDE 57 106 | Safe from finger touch |
| Protection degree | IP20 |
| Insulating material | Wemid (PA) |
| Colour | orange |
| Colour chart (similar) | RAL 2000 |
| Insulating material group | I |
| Comparative Tracking Index (CTI) | ≥ 600 |
| UL 94 flammability rating | V-0 |
| Contact material | Cu-alloy |
| Contact surface | tinned |
| Coating | 4-6 μm SN |
| Tinning type | matt |
| Layer structure of solder connection | 4...6 µm Sn matt |
| Storage temperature, min. | -40 °C |
| Storage temperature, max. | 70 °C |
| Operating temperature, min. | -50 °C |
| Operating temperature, max. | 120 °C |
| Temperature range, installation, min. | -25 °C |
| Temperature range, installation, max. | 120 °C |
| Clamping range, min. | 0.08 mm² |
| Clamping range, max. | 6 mm² |
| Wire connection cross section AWG, min. | AWG 26 |
| Wire connection cross section AWG, max. | AWG 12 |
| Solid, min. H05(07) V-U | 0.5 mm² |
| Solid, max. H05(07) V-U | 6 mm² |
| Flexible, min. H05(07) V-K | 0.5 mm² |
| Flexible, max. H05(07) V-K | 4 mm² |
| w. plastic collar ferrule, DIN 46228 pt 4, min. | 0.5 mm² |
| w. plastic collar ferrule, DIN 46228 pt 4, max. | 2.5 mm² |
| w. wire end ferrule, DIN 46228 pt 1, min. | 0.5 mm² |
| w. wire end ferrule, DIN 46228 pt 1, max. | 2.5 mm² |
| Plug gauge in accordance with EN 60999 a x b; ø | 2.8 mm x 2.4 mm; 3.0 mm |
| Clampable conductor |
|
| Reference text | Length of ferrules is to be chosen depending on the product and the rated voltage. The outside diameter of the plastic collar should not be larger than the pitch (P) |
| tested acc. to standard | IEC 60664-1 IEC 61984 |
| Rated current, min. number of poles (Tu=20°C) | 32.5 A |
| Rated current, max. number of poles (Tu=20°C) | 26 A |
| Rated current, min. number of poles (Tu=40°C) | 27.5 A |
| Rated current, max. number of poles (Tu=40°C) | 22 A |
| Rated voltage for surge voltage class / pollution degree II/2 | 500 V |
| Rated voltage for surge voltage class / pollution degree III/2 | 320 V |
| Rated voltage for surge voltage class / pollution degree III/3 | 250 V |
| Rated impulse voltage for surge voltage class/ pollution degree II/2 | 4 kV |
| Rated impulse voltage for surge voltage class/ pollution degree III/2 | 4 kV |
| Rated impulse voltage for surge voltage class/ contamination degree III/3 | 4 kV |
| Short-time withstand current resistance | 3 x 1s with 120 A |
| Institute (CSA) | CSA |
| Certificate No. (CSA) | 200039-1202191 |
| Rated voltage (Use group B / CSA) | 300 V |
| Rated voltage (Use group D / CSA) | 300 V |
| Rated current (Use group B / CSA) | 20 A |
| Rated current (Use group D / CSA) | 10 A |
| Wire cross-section, AWG, min. | AWG 26 |
| Wire cross-section, AWG, max. | AWG 12 |
| 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) | 20 A |
| Rated current (Use group D / UL 1059) | 10 A |
| Wire cross-section, AWG, min. | AWG 26 |
| Wire cross-section, AWG, max. | AWG 12 |
| Reference to approval values | Specifications are maximum values, details - see approval certificate. |
| Packaging | Box |
| VPE length | 171 mm |
| VPE width | 108 mm |
| VPE height | 85 mm |
| 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_71778) |
