Description
PCB terminal block; push-button; 1.5 mm²; Pin spacing 3.5 mm; 8-pole; Push-in CAGE CLAMP®; white
250 Series PCB Terminal Block with Push-in CAGE CLAMP®
The PCB terminal block with item number 250-208/000-050 enables a fast and reliable connection. Rely on proven reliability when designing your device: PCB terminal blocks offer a wide range of application possibilities. Stripping lengths of 8.5 to 9.5 mm are required for conductor connection with this PCB terminal block. This product features Push-in CAGE CLAMP® technology. Push-in CAGE CLAMP® connection technology enables the perfect connection of all conductor types. The added benefit of direct mating allows for the connection of conductors with sufficient kink resistance as well as fine-stranded conductors with ferrules without tools. The dimensions are (29.5 x 16.7 x 12) mm in width x height x depth. This PCB terminal block is suitable for conductor cross-sections from 0.2 mm² to 1.5 mm², depending on the conductor type. Tin was used for the surface of the contacts. This PCB terminal is actuated by a push-button. The PCB terminal is soldered using THT. The conductor is inserted at an angle of 45° to the surface.
Ratings per IEC/EN
| Ratings per | IEC/EN 60664-1 |
| Nominal voltage (III/3) | 250V |
| Rated impulse withstand voltage (III / 3) | 4kV |
| Rated voltage (III/2) | 320V |
| Rated impulse withstand voltage (III/2) | 4kV |
| Nominal voltage (II/2) | 630V |
| Rated impulse withstand voltage (II/2) | 4kV |
| Rated current | 8A |
| Legend (ratings) | (III / 2) ≙ Overvoltage category III / Pollution degree 2 |
Ratings per UL
| Approvals per | UL 1059 |
| 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 |
Ratings per CSA
| Approvals per | CSA |
| 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 data
| Clamping units | 8 |
| Total number of potentials | 8 |
| Number of connection types | 1 |
| Number of levels | 1 |
Connection 1
| 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° |
| Pole number | 8 |
Physical data
| Pin spacing | 3.5 mm / 0.138 inches |
| Width | 29.5 mm / 1.161 inches |
| Height | 16.7 mm / 0.657 inches |
| Height from the surface | 13.1 mm / 0.516 inches |
| Depth | 12 mm / 0.472 inches |
| Solder pin length | 3,4mm |
| Solder pin dimensions | 0.4 x 0.75 mm |
| Drilled hole diameter with tolerance | 1.1 (+0.1) mm |
PCB contact
| PCB contact | THT |
| Solder pin arrangement | over the entire terminal strip (staggered) |
| Number of solder pins per potential | 1 |
Material data
| Note (material data) | Information on material specifications can be found here |
| Color | white |
| Material group | I |
| Insulation material (main housing) | Polyamide (PA66) |
| Flammability class per UL94 | V0 |
| Clamping spring material | Copper alloy |
| Contact plating | Tin |
| Fire load | 0,086MJ |
| Weight | 4g |
Environmental requirements
| Limit temperature range | -60 … +105 °C |
Commercial data
| PU (SPU) | 160 (40) pcs |
| Packaging type | Box |
| Country of origin | CH |
| GTIN | 4066966738124 |
| Customs tariff number | 85369010000 |
Product classification
| ETIM 9.0 | EC002643 |
| ECCN | NO US CLASSIFICATION |
Environmental Product Compliance
| RoHS Compliance Status | Compliant,No Exemption |
Hot Tags: 250-208/000-050, China 250-208/000-050 manufacturers, suppliers, factory
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