Product Model
745-304/005-000
Selling Points
- 1High-quality electrical connections ensure durability and reliability.
- 2Versatile design accommodates various wire sizes and types.
- 3Easy-to-use terminal block simplifies installation and maintenance.
- 4Compact size saves space in control panels and enclosures.
- 5Meets or exceeds industry standards for safety and performance.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Variants: | Other pole numbers | Clamping units | 4 |
Total number of potentials | 4 | Number of connection types | 1 |
Number of levels | 1 | Number of jumper slots | 1 |
Pin spacing | 7.5 mm / 0.295 inches | Width | 49.8 mm / 1.961 inches |
Height | 27.5 mm / 1.083 inches | Height from the surface | 23 mm / 0.906 inches |
Depth | 29.1 mm / 1.146 inches | Solder pin length | 4.5mm |
Solder pin dimensions | 1 x 1.4 mm | Drilled hole diameter with tolerance | 1.8(+0.1)mm |
Mounting type | Panel mounting | PCB contact | THT |
Solder pin arrangement | over the entire terminal strip (in-line) | Number of solder pins per potential | 2 |
Note (material data) | Information on material specifications can be found here | Color | gray |
Material group | I | Insulation material (main housing) | Polyamide (PA66) |
Flammability class per UL94 | V0 | Clamping spring material | Chrome-nickel spring steel (CrNi) |
Contact material | Electrolytic copper (ECu) | Contact plating | Tin |
Fire load | 0.369MJ | Weight | 21.6g |
Limit temperature range | -60 … +105 °C | Product Group | 4 (Printed Circuit Connectors) |
eCl@ss 10.0 | 27-44-04-01 | eCl@ss 9.0 | 27-44-04-01 |
ETIM 9.0 | EC002643 | ETIM 8.0 | EC002643 |
ECCN | NO US CLASSIFICATION | PU (SPU) | 40 pcs |
Packaging type | Box | Country of origin | PL |
GTIN | 4044918302166 | Customs tariff number | 8536904000 |
RoHS Compliance Status | Compliant,No Exemption | Ratings per | IEC/EN 60664-1 |
Rated voltage (III / 3) | 500V | Rated impulse voltage (III / 3) | 6kV |
Rated voltage (III/2) | 400V | Rated surge voltage (III/2) | 6kV |
Nominal voltage (II/2) | 1000V | Rated surge voltage (II/2) | 6kV |
Rated current | 32A | Legend (ratings) | (III / 2) ? Overvoltage category III / Pollution degree 2 |
Approvals per | CSA | Rated voltage UL (Use Group B) | 300V |
Rated current UL (Use Group B) | 30A | Rated voltage UL (Use Group C) | 150V |
Rated current UL (Use Group C) | 30A | Rated voltage UL (Use Group D) | 300V |
Rated current UL (Use Group D) | 10A | Rated voltage CSA (Use Group B) | 300V |
Rated current CSA (Use Group B) | 30A | Rated voltage CSA (Use Group C) | 150V |
Rated current CSA (Use Group C) | 30A | Rated voltage CSA (Use Group D) | 300V |
Rated current CSA (Use Group D) | 10A | Connection technology | CAGE CLAMP? |
Actuation type | Operating tool | Solid conductor | 0.2 … 6 mm2 / 24 … 10 AWG |
Fine-stranded conductor | 0.2 … 6 mm2 / 24 … 10 AWG | Fine-stranded conductor; with insulated ferrule | 0.25 … 4 mm2 |
Fine-stranded conductor; with uninsulated ferrule | 0.25 … 4 mm2 | Strip length | 11 … 12 mm / 0.43 … 0.47 inches |
Conductor connection direction to PCB | 45° | Number of poles | 4 |
Specifications may be subject to change without notice