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Wago
2721-120/037-0001-conductor female connector; push-button; Push-in CAGE CLAMP®; 2.5 mm²; Pin spacing 5 mm; 20-pole; 100% protected against mismating; Lateral locking levers; 2,50 mm²; light gray
Wago 2721-1603
1-conductor male connector; lever; Push-in CAGE CLAMP®; 2.5 mm²; Pin spacing 5 mm; 3-pole; 100% protected against mismating; 2,50 mm²; light gray
- MPN
- 2721-1603
- Category
- Pluggable Connectors
Price and lead time confirmed within 1 business day
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- 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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What is the Wago 2721-1603?
Stiftleiste Serie 2721 mit Hebel
Bei dieser Stiftleiste (Artikelnummer 2721-1603) ist eine fehlerfreie Elektroinstallation das Hauptaugenmerk. Unsere Leiterplatten-Steckverbinder gewähren Ihnen die größtmögliche Flexibilität bei unterschiedlichen Montagearten. Für den Leiteranschluss werden bei dieser Stiftleiste Abisolierlängen von 11 bis 12 mm benötigt. Dieses Produkt basiert auf der Push-in CAGE CLAMP®-Technologie. Die Push-in CAGE CLAMP® Anschlusstechnik ist der Universalanschluss für alle Leiterarten mit dem Zusatznutzen des direkten Steckens. Starre Leiter sowie feindrähtige Leiter mit Aderendhülse können ohne Werkzeug direkt in die Klemmstelle gesteckt werden. Die Maße betragen in Breite x Höhe x Tiefe (18,2 x 11,5 x 30,6) mm. In Abhängigkeit von der Leiterart ist die Stiftleiste für Leiterquerschnitte von 0,2 mm² bis 2,5 mm² gemacht.
Einfache Betätigung dank Hebel!
Die Kontaktoberfläche ist aus Zinn. Durch einen Hebel wird diese Stiftleiste/Stecker betätigt. Das MCS – "Multi Connection System" von WAGO umfasst insgesamt 7 Familien in den Rastermaßen 2,5 mm bis 10,16 mm und bietet mit dem Leiterquerschnittsbereich von 0,08 bis 25 mm2 ein großes Portfolio an Einsatzmöglichkeiten.
Betätigung über Hebel
ermöglicht eine vereinfachte Verdrahtung
Polzahl: 3
Rastermaß: 5 mm
Kompakte Baugrößen
Specifications
Notes
| Safety Information | The MCS – MULTI CONNECTION SYSTEM includes connectors without breaking capacity in accordance with DIN EN 61984. When used as intended, these connectors must not be connected/disconnected when live or under load.When used as intended, these connectors must not be connected/disconnected when live or under load. The circuit design should ensure header pins, which can be touched, are not live when unmated. |
| Variants: | Other pole numbers, Gold-plated or partially gold-plated contact surfaces, 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) | 320 V |
| Rated impulse withstand voltage (III / 3) | 4 kV |
| Rated voltage (III/2) | 320 V |
| Rated impulse withstand voltage (III/2) | 4 kV |
| Nominal voltage (II/2) | 630 V |
| Rated impulse withstand voltage (II/2) | 4 kV |
| Rated current | 16 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 | 320 V / 320 V / 630 V |
| Rated impulse withstand voltage | 4 kV / 4 kV / 4 kV |
| Rated current | 16 A / 16 A / 16 A |
Connection data
| Clamping units | 3 |
| Total number of potentials | 3 |
| Number of connection types | 1 |
| Number of levels | 1 |
Connection data - Connection 1
| Connection technology | Push-in CAGE CLAMP® |
| Actuation type | Lever |
| Solid conductor | 0.2 … 2.5 mm² / 24 … 12 AWG |
| Fine-stranded conductor | 0.2 … 2.5 mm² / 24 … 12 AWG |
| Fine-stranded conductor; with insulated ferrule | 0.25 … 1.5 mm² |
| Fine-stranded conductor; with uninsulated ferrule | 0.25 … 2.5 mm² |
| Strip length | 11 … 12 mm / 0.43 … 0.47 inches |
| Pole number | 3 |
| Conductor entry direction to mating direction | 0 ° |
Physical data
| Pin spacing | 5 mm / 0.197 inches |
| Width | 18.2 mm / 0.717 inches |
| Height | 11.5 mm / 0.453 inches |
| Depth | 30.6 mm / 1.205 inches |
Mechanical data
| Variable coding | Yes |
| Anti-rotation protection | Yes |
Plug-in connection
| Contact type (pluggable connector) | Male connector/plug |
| Connector (connection type) | for conductor |
| Mismating protection | Yes |
| Plugging without loss of pin spacing | No |
| Locking of plug-in connection | none |
Material data
| Note (material data) | Information on material specifications can be found here |
| Color | light 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 | 0.088 MJ |
| Actuator color | orange |
| Weight | 5 g |
Environmental requirements
| Limit temperature range | -60 … +100 °C |
| Processing temperature | -35 … +60 °C |
Commercial data
| PU (SPU) | 100 pcs |
| Packaging type | Box |
| Country of origin | PL |
| GTIN | 4066966727807 |
| Customs tariff number | 85366930000 |
Product Classification
| UNSPSC | 39121409 |
| ETIM 9.0 | EC002638 |
| ETIM 10.0 | EC002638 |
| ECCN | NO US CLASSIFICATION |
Environmental Product Compliance
| RoHS Compliance Status | Compliant,No Exemption |
No matching specifications
2721-1603: frequently asked questions
When can 2721-1603 be shipped?
2721-1603 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 2721-1603 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 2721-1603 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 2721-1603, subject to availability and destination.
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Wago 2721-1603Price and lead time confirmed within 1 business day
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