Stackable PCB terminal block; push-button; 1.5 mm²; Pin spacing 7.5/7.62 mm; 1-pole; Push-in CAGE CLAMP®; orange
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Quick facts
| Availability | Confirmed on request |
| Category | PCB Terminal Blocks and Pluggable Connectors |
| Lifecycle | active |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
When can 235-756/331-000 be shipped?
235-756/331-000 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up 235-756/331-000 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for 235-756/331-000 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 235-756/331-000, subject to availability and destination.
<h2>PCB terminal block, 235 Series, push-button</h2><br/><br/>This PCB terminal block (item number 235-756/331-000) is designed for easy and secure connections. It is ideal for custom installations with different mounting types. Rated current and voltage are important parameters when choosing a PCB terminal block, as they determine the product's suitability for different applications. This product has a rated voltage of 630 V and a rated current of 17.5 A, making it suitable for high-load applications. Ensure that the strip lengths are between 9 mm and 10 mm when connecting conductors to this PCB terminal block. Featuring one conductor terminal along with Push-in CAGE CLAMP®, this product delivers reliable performance. Push-in CAGE CLAMP® connection technology is ideal for connecting all conductor types. Solid and fine-stranded conductors with ferrules can be pushed in without the need for tools—all thanks to its pluggable design. The item's dimensions are 9 x 19.1 x 12.5 mm (width x height x depth). Depending on the conductor type, this PCB terminal block is suitable for conductor cross sections ranging from 0.2 mm² to 1.5 mm². Up to one potential / one pole can be connected to this terminal block using one clamping point on one level. The contacts are made of electrolytic copper (ECu), the clamping spring is made of chrome-nickel spring steel (CrNi), and the orange housing is made of polyamide (PA66) for insulation. The contact surface is coated with tin. This PCB terminal block is operated with a push-button. THT is used to solder the PCB terminal block. The conductor is designed to be inserted at a 0° angle.. The solder pins, which are 0.4 x 0.8 mm in cross-section and 3.6 mm long, are arranged within the terminal block (in-line). There are two solder pins per potential.<br/>
Specifications
Notes
| Variants: | Other colors, Versions for Ex i, Other versions (or variants) can be requested from WAGO Sales or configured at https://configurator.wago.com/. |
Electrical data - Ratings per IEC/EN
| Ratings per | IEC/EN 60664-1 |
| Nominal voltage (III/3) | 400 V |
| Rated impulse withstand voltage (III / 3) | 6 kV |
| Rated voltage (III/2) | 630 V |
| Rated impulse withstand voltage (III/2) | 6 kV |
| Nominal voltage (II/2) | 1000 V |
| Rated impulse withstand voltage (II/2) | 6 kV |
| Rated current | 17.5 A |
| Legend (ratings) | (III / 2) ≙ Overvoltage category III / Pollution degree 2 |
| Ratings per | IEC/EN 60664-1 / IEC/EN 60664-1 / IEC/EN 60664-1 |
| Overvoltage category | III / III / II |
| Pollution degree | 3 / 2 / 2 |
| Nominal voltage | 400 V / 630 V / 1000 V |
| Rated impulse withstand voltage | 6 kV / 6 kV / 6 kV |
| Rated current | 17.5 A / 17.5 A / 17.5 A |
Electrical data - Ratings per UL
| Approvals per | UL 1059 |
| Rated voltage UL (Use Group B) | 300 V |
| Rated current UL (Use Group B) | 10 A |
| Rated voltage UL (Use Group D) | 300 V |
| Rated current UL (Use Group D) | 10 A |
| Approvals per | UL 1059 / UL 1059 / UL 1059 |
| Use group | B / C / D |
| Rated voltage | 300 V / 300 V |
| Rated current | 10 A / 10 A |
Electrical data - Ratings per CSA
| Approvals per | CSA |
| Rated voltage CSA (Use Group B) | 300 V |
| Rated current CSA (Use Group B) | 15 A |
| Approvals per | CSA / CSA / CSA |
| Use group | B / C / D |
| Rated voltage | 300 V |
| Rated current | 15 A |
Connection data
| Clamping units | 1 |
| Total number of potentials | 1 |
| Number of connection types | 1 |
| Number of levels | 1 |
Connection data - Connection 1
| Connection technology | Push-in CAGE CLAMP® |
| Actuation type | Push-button |
| Solid conductor | 0.2 … 1.5 mm² / 20 … 14 AWG |
| Fine-stranded conductor | 0.75 … 1.5 mm² / 20 … 14 AWG |
| Fine-stranded conductor; with insulated ferrule | 0.25 … 1 mm² |
| Fine-stranded conductor; with uninsulated ferrule | 0.25 … 1 mm² |
| Note (conductor cross-section) | Fine-stranded conductor 0.25 … 0.5 mm² (I max. 2 A)Fine-stranded conductor 0.75 … 1.5 mm² (I max. 6 A) |
| Strip length | 9 … 10 mm / 0.35 … 0.39 inches |
| Conductor connection direction to PCB | 0 ° |
| Pole number | 1 |
Physical data
| Pin spacing | 7.5/7.62 mm / 0.295/0.3 inches |
| Width | 9 mm / 0.354 inches |
| Height | 19.1 mm / 0.752 inches |
| Height from the surface | 15.5 mm / 0.61 inches |
| Depth | 12.5 mm / 0.492 inches |
| Solder pin length | 3.6 mm |
| Solder pin dimensions | 0.4 x 0.8 mm |
| Drilled hole diameter with tolerance | 1 (+0.1) mm |
PCB contact
| PCB contact | THT |
| Solder pin arrangement | within the terminal block (in-line) |
| Number of solder pins per potential | 2 |
Material data
| 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 | 0.019 MJ |
| Weight | 0.9 g |
Environmental requirements
| Limit temperature range | -60 … +105 °C |
Commercial data
| Product Group | 4 (Printed Circuit Connectors) |
| PU (SPU) | 600 (100) pcs |
| Packaging type | box |
| Country of origin | CN |
| GTIN | 4044918832656 |
| Customs tariff number | 85369010000 |
Product Classification
| UNSPSC | 39121409 |
| eCl@ss 10.0 | 27-44-04-01 |
| eCl@ss 9.0 | 27-44-04-01 |
| ETIM 9.0 | EC002643 |
| ETIM 10.0 | EC002643 |
| ECCN | NO US CLASSIFICATION |
Environmental Product Compliance
| RoHS Compliance Status | Compliant,No Exemption |






