Product Model
742-151
Key Features
- 1Stackable Design: Easily stack multiple blocks for efficient wiring.
- 2Knife Disconnect: Quick and easy disconnection with a knife.
- 3CAGE CLAMP Connection: Secure and reliable connection technology.
- 4Pin Spacing 5 mm: Ideal for various PCB applications.
- 5Gray Color: Durable and easy-to-spot in any environment.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Clamping units | 2 | Total number of potentials | 1 |
| Number of connection types | 1 | Number of levels | 1 |
| Pin spacing | 5?mm?/ 0.197?inches | Width | 7?mm?/ 0.276?inches |
| Height | 27.2?mm?/ 1.071?inches | Height from the surface | 23.2?mm?/ 0.913?inches |
| Depth | 43.5?mm?/ 1.713?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 | 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 | 0.093MJ |
| Weight | 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) | 200?pcs | Packaging type | box |
| Country of origin | CH | GTIN | 4045454265212 |
| 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