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Wago
272-134/203-000Power supply connector; without push-buttons; with snap-in mounting feet; without ground contact; 4-pole; white
Wago 272-303
Power supply connector; push-button on both sides; without snap-in mounting feet; without ground contact; 3-pole; white
- MPN
- 272-303
- Category
- Field-Wiring Terminal Blocks
Price and lead time confirmed within 1 business day
Request a Quote
- 1We check stock, condition and lead time
- 2You get a written quote by email
- 3Approve it and we ship — in-stock parts within 1 business day
- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
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- Ships via
What is the Wago 272-303?
Field-wiring terminal block, 272 Series, PUSH WIRE®
Connect conductors quickly and safely with this field-wiring terminal block (item number 272-303). Strip lengths must be between 8 and 9 mm when connecting conductors to this field-wiring terminal block. This product features one conductor terminal and utilizes PUSH WIRE®. Our trusted PUSH WIRE® connection offers the fastest method for clamping conductors. It utilizes the conductor's stiffness to overcome the clamping spring's contact force. The dimensions are (28.5 x 19 x 24.5) mm (width x height x depth). This field-wiring terminal block is suitable for conductor cross sections ranging from 0.5 mm² to 1.5 mm² on one side and for conductor cross sections ranging from 0.5 mm² to 2.5 mm² on the other side.
Specifications
Electrical data - Ratings per IEC/EN
| Ratings per | IEC/EN 60664-1 |
| Rated voltage (III/2) | 400 V |
| Rated impulse withstand voltage (III/2) | 4 kV |
| Rated current | 18 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 |
| Rated impulse withstand voltage | 4 kV |
| Rated current | 18 A |
Connection data
| Clamping units | 12 |
| Total number of potentials | 3 |
| Number of connection types | 1 |
Connection data - Connection 1
| Connection technology | PUSH WIRE® |
| Solid conductor | 0.5 … 1.5 mm² / 20 … 16 AWG |
| Strip length | 8 … 9 mm / 0.31 … 0.35 inches |
| Pole number | 3 |
Connection data - Connection 2
| Solid conductor | 0.5 … 2.5 mm² / 20 … 14 AWG |
Physical data
| Width | 28.5 mm / 1.122 inches |
| Height | 19 mm / 0.748 inches |
| Depth | 24.5 mm / 0.965 inches |
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 |
| Fire load | 0.184 MJ |
| Weight | 9.4 g |
Commercial data
| Product Group | 8 (Misc. Chassis Mount Blocks) |
| PU (SPU) | 500 pcs |
| Packaging type | bag |
| Country of origin | PL |
| GTIN | 4044918397155 |
| Customs tariff number | 85369010000 |
Product Classification
| UNSPSC | 39121409 |
| eCl@ss 10.0 | 27-14-11-04 |
| eCl@ss 9.0 | 27-14-11-04 |
| ETIM 9.0 | EC000446 |
| ETIM 10.0 | EC000446 |
| ECCN | NO US CLASSIFICATION |
Environmental Product Compliance
| RoHS Compliance Status | Compliant,No Exemption |
No matching specifications
272-303: frequently asked questions
When can 272-303 be shipped?
272-303 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 272-303 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 272-303 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 272-303, subject to availability and destination.
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Wago 272-303Price and lead time confirmed within 1 business day
Request a Quote