Product Model
250-208/353-604
Selling Points
- 1Built with durable materials for long-lasting performance.
- 2Push-in CAGE CLAMP technology simplifies conductor connection.
- 3Suitable for control cabinets, junction boxes, and distribution panels.
- 4Meets UL and CSA standards for overvoltage protection (III/2).
- 53.5 mm pin spacing and 8-pole configuration for optimal conductor management.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Note | Application notes:Suitable for lead-free, reflow-soldering profiles per DIN EN 61760-1 and IEC 60068-2-58 up to max. 260°C peak temperature. Due to application-specific variables (component configuration and orientation, type of soldering machine, solder paste), trial runs are recommended to ensure product and process compatibility under actual manufacturing conditions. | Variants: | Other pole numbers |
Clamping units | 8 | Total number of potentials | 8 |
Number of connection types | 1 | Number of levels | 1 |
Pin spacing | 3.5?mm?/ 0.138?inches | Width | 29.5?mm?/ 1.161?inches |
Height | 15.5?mm?/ 0.61?inches | Height from the surface | 13.1?mm?/ 0.516?inches |
Depth | 12?mm?/ 0.472?inches | Solder pin length | 2.4mm |
Solder pin dimensions | 0.4 x 0.75?mm | PCB contact | THR |
Solder pin arrangement | over the entire terminal strip (staggered) | Number of solder pins per potential | 1 |
Note (material data) | Information on material specifications can be found here | Color | black |
Material group | IIIa | Insulation material (main housing) | Polyamide (PA46) |
Flammability class per UL94 | V2 | Clamping spring material | Copper alloy |
Contact plating | Tin | Fire load | 0.086MJ |
Weight | 4g | MSL per J-STD 020D | 1 |
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) | 160?(40)?pcs |
Packaging type | box | Country of origin | CH |
GTIN | 4045454883980 | Customs tariff number | 8536904000 |
RoHS Compliance Status | Compliant,No Exemption | Ratings per | IEC/EN 60664-1 |
Rated voltage (III / 3) | 200V | Rated impulse voltage (III / 3) | 4kV |
Rated voltage (III/2) | 320V | Rated surge voltage (III/2) | 4kV |
Nominal voltage (II/2) | 320V | Rated surge voltage (II/2) | 4kV |
Rated current | 8A | 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) | 8A | Rated voltage UL (Use Group D) | 300V |
Rated current UL (Use Group D) | 5A | 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 | Push-in CAGE CLAMP? |
Actuation type | Push-button | Solid conductor | 0.2 … 1.5?mm2?/ 24 … 16?AWG |
Fine-stranded conductor | 0.2 … 1.5?mm2?/ 24 … 16?AWG | Fine-stranded conductor; with insulated ferrule | 0.25 … 1?mm2 |
Fine-stranded conductor; with uninsulated ferrule | 0.25 … 1?mm2 | Strip length | 8.5 … 9.5?mm?/ 0.33 … 0.37?inches |
Conductor connection direction to PCB | 45° | Number of poles | 8 |
Specifications may be subject to change without notice