Datasheet Wago 740-104/000-021
PCB terminal block; 2.5 mm²; Pin spacing 5 mm; 4-pole; CAGE CLAMP
Prices
Parametrics
| Actuation type | Operating tool |
| Clamping spring material | Chrome nickel spring steel (CrNi) |
| Color | light gray |
| Connection technology | CAGE CLAMP® |
| Contact material | Electrolytic copper (Ecu) |
| Contact plating | tin-plated |
| Страна происхождения | PL |
| Depth | 11.1 mm / 0.437 inch |
| Drilled hole diameter (tolerance) | 1.3(+ 0.1) mm |
| Fine-stranded conductor | 0.08 … 2.5 mm² / 28 … 12 AWG |
| Fine-stranded conductor with ferrule with plastic collar | 0.25 … 1.5 mm² |
| Fine-stranded conductor with ferrule without plastic collar | 0.25 … 1.5 mm² |
| Fire load | 0.084 MJ |
| Flammability class per UL94 | V0 |
| Global Trade Item Number (GTIN) | 4055143260169 |
| Height | 23.3 mm / 0.917 inch |
| Height from the surface | 18.2 mm / 0.717 inch |
| Insulating material | Polyamide 66 (PA 66) |
| Legend (ratings) | (III / 2) ≙ Overvoltage category III / Pollution degree 2 |
| Limit temperature range | -60 … +105 °C |
| Material group | I |
| Number of Poles | 4 |
| Number of connection types | 1 |
| Number of levels | 1 |
| Number of solder pins per potential | 1 |
| PCB contact | THT |
| Pin spacing | 5 mm (0.197 inch) |
| Product Group | 4 (Printed Circuit) |
| Rated current | 16 A |
| Rated impulse voltage (II / 2) | 4 kV |
| Rated impulse voltage (III / 2) | 4 kV |
| Rated impulse voltage (III / 3) | 4 kV |
| Rated voltage (II / 2) | 630 V |
| Rated voltage (III / 2) | 320 V |
| Rated voltage (III / 3) | 300 V |
| Solder pin arrangement | over the entire terminal strip, in line |
| Solder pin dimensions | 0.8 x 1 mm |
| Solder pin length | 5.1 mm |
| Solid conductor | 0.08 … 2.5 mm² / 28 … 12 AWG |
| Strip length | 6 … 7 mm / 0.24 … 0.28 Inch |
| Total number of connection points | 4 |
| Total number of potentials | 4 |
| Weight | 5.555 g |
| Width | 20 mm / 0.787 inch |
Model Line
Series: 740 (20)
Manufacturer's Classification
- PCB Interconnect
Other Names:
740104/000021, 740 104/000 021
