Product Model
742-158
Selling Points
- 1Ensures secure and reliable connections without wire preparation.
- 2Rated up to 800 V, suitable for demanding industrial and marine environments.
- 3Push-in termination for solid conductors and screwdriver removal for stranded conductors.
- 4Suitable for a wide range of industrial and marine applications, including sailing vessels and oil platforms.
- 5Meets climatic tests including temperature cycling, industrial atmospheres, and salt spray tests.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Clamping units | 3 | Total number of potentials | 1 |
Number of connection types | 1 | Number of levels | 1 |
Pin spacing | 5.08?mm?/ 0.2?inches | Width | 7.1?mm?/ 0.28?inches |
Height | 27.2?mm?/ 1.071?inches | Height from the surface | 23.2?mm?/ 0.913?inches |
Depth | 53.2?mm?/ 2.094?inches | Solder pin length | 4mm |
Solder pin dimensions | 1 x 0.8?mm | Drilled hole diameter with tolerance | 1.4(+0.1)mm |
PCB contact | THT | Solder pin arrangement | within the terminal block (in-line) |
Number of solder pins per potential | 2 | Note (material data) | Information on material specifications can be found here |
Color | orange | 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 | 0.117MJ |
Weight | 7.4g | 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) | 100?pcs | Packaging type | box |
Country of origin | CH | GTIN | 4045454232641 |
Customs tariff number | 8536904000 | RoHS Compliance Status | Compliant,No Exemption |
Ratings per | IEC/EN 60664-1 | Rated voltage (III / 3) | 320V |
Rated impulse voltage (III / 3) | 4kV | Rated voltage (III/2) | 320V |
Rated surge voltage (III/2) | 4kV | Nominal voltage (II/2) | 630V |
Rated surge voltage (II/2) | 4kV | Rated current | 16A |
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) | 10A |
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) | 10A |
Rated voltage CSA (Use Group D) | 300V | Rated current CSA (Use Group D) | 10A |
Connection technology | CAGE CLAMP? | Actuation type | Operating tool |
Solid conductor | 0.08 … 2.5?mm2?/ 28 … 12?AWG | Fine-stranded conductor | 0.08 … 2.5?mm2?/ 28 … 12?AWG |
Fine-stranded conductor; with insulated ferrule | 0.25 … 1.5?mm2 | Fine-stranded conductor; with uninsulated ferrule | 0.25 … 1.5?mm2 |
Note (conductor cross-section) | 12 AWG: THHN, THWN | Strip length | 6 … 7?mm?/ 0.24 … 0.28?inches |
Conductor connection direction to PCB | 90° | Number of poles | 1 |
Specifications may be subject to change without notice