Datasheet Wago 738-303 — Ficha de datos
Bloque de terminales de PCB de cuatro pisos; 2,5 mm²; Distancia entre clavijas 5.08 mm; 4 x 3 polos; ABRAZADERA
Precios
Paramétricos
| Actuation type | Operating tool |
| Clamping spring material | Chrome nickel spring steel (CrNi) |
| Color | orange |
| Conductor entry angle to the PCB | 45 ° |
| Connection technology | CAGE CLAMP® |
| Contact material | Electrolytic copper (Ecu) |
| Contact plating | tin-plated |
| Страна происхождения | PL |
| Depth | 37.5 mm / 1.476 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 … 2.5 mm² |
| Fire load | 0.273 MJ |
| Flammability class per UL94 | V0 |
| Global Trade Item Number (GTIN) | 4045454161125 |
| Height | 48.2 mm / 1.898 inch |
| Height from the surface | 44.2 mm / 1.74 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 | 3 |
| Number of connection types | 1 |
| Number of levels | 4 |
| Number of solder pins per potential | 1 |
| PCB contact | THT |
| Pin spacing | 5.08 mm (0.2 inch) |
| Product Group | 4 (Printed Circuit) |
| Rated current | 18 A |
| Rated current (2) | 18 A |
| Rated impulse voltage (II / 2) | 4 kV |
| Rated impulse voltage (II / 2) 2 | 4 kV |
| Rated impulse voltage (III / 2) | 4 kV |
| Rated impulse voltage (III / 2) 2 | 4 kV |
| Rated impulse voltage (III / 3) | 4 kV |
| Rated impulse voltage (III / 3) 2 | 4 kV |
| Rated voltage (II / 2) | 630 V |
| Rated voltage (II / 2) 2 | 630 V |
| Rated voltage (III / 2) | 320 V |
| Rated voltage (III / 2) 2 | 320 V |
| Rated voltage (III / 3) | 250 V |
| Rated voltage (III / 3) 2 | 320 V |
| Ratings according to 2 | IEC/EN 60664-1 |
| Ratings note | Between the modules |
| Ratings note 2 | Between the decks |
| Solder pin arrangement | within the terminal block, in line |
| Solder pin dimensions | 0.7 x 0.7 mm |
| Solder pin length | 4 mm |
| Solid conductor | 0.08 … 2.5 mm² / 28 … 12 AWG |
| Strip length | 5 … 6 mm / 0.2 … 0.24 Inch |
| Total number of connection points | 12 |
| Total number of potentials | 12 |
| Weight | 18.976 g |
| Width | 16.24 mm / 0.639 inch |
Linea modelo
Serie: 738 (32)
Clasificación del fabricante
- PCB Interconnect
Otros nombres:
738303, 738 303