Wago 272-404/272-490

Power supply connector; without ground contact; without push-buttons; without snap-in mounting feet; 4-pole; white/gray

MPN
272-404/272-490
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What is the Wago 272-404/272-490?

Female connector, 272 Series, white/gray

Convenient electrical installations are guaranteed with this female connector (item number 272-404/272-490). Strip lengths must be between 8 and 9 mm when connecting conductors to this female connector. This product features one conductor terminal and utilizes PUSH WIRE®. Our PUSH WIRE® connection uses the stiffness of the conductor to overcome the clamping spring's contact force, allowing you to clamp the conductor in place more quickly and easily. The dimensions are (43 x 15.3 x 35.95) mm (width x height x depth).

Specifications

Electrical data - Ratings per IEC/EN

Ratings perIEC/EN 60664-1
Rated voltage (III/2)200 V
Rated impulse withstand voltage (III/2)4 kV
Nominal voltage (II/2)400 V
Rated impulse withstand voltage (II/2)4 kV
Rated current16 A
Legend (ratings)(III / 2) ≙ Overvoltage category III / Pollution degree 2
Ratings perIEC/EN 60664-1 / IEC/EN 60664-1 / IEC/EN 60664-1
Overvoltage categoryIII / III / II
Pollution degree3 / 2 / 2
Nominal voltage200 V / 400 V
Rated impulse withstand voltage4 kV / 4 kV
Rated current16 A / 16 A

Connection data

Clamping units8
Total number of potentials4
Number of connection types1

Connection data - Connection 1

Connection technologyPUSH WIRE®
Strip length8 … 9 mm / 0.31 … 0.35 inches
Pole number4

Physical data

Width43 mm / 1.693 inches
Height15.3 mm / 0.602 inches
Depth35.95 mm / 1.415 inches

Material data

Note (material data)Information on material specifications can be found here
Colorwhite/gray
Material groupI
Insulation material (main housing)Polyamide (PA66)
Flammability class per UL94V2
Fire load0.301 MJ
Weight15.9 g

Commercial data

Product Group8 (Misc. Chassis Mount Blocks)
PU (SPU)250 pcs
Packaging typebag
Country of originDE
GTIN4044918406338
Customs tariff number85369010000

Product Classification

UNSPSC39121409
eCl@ss 10.027-44-03-14
eCl@ss 9.027-44-03-14
ETIM 9.0EC002560
ETIM 10.0EC002560
ECCNNO US CLASSIFICATION

Environmental Product Compliance

RoHS Compliance StatusCompliant,No Exemption

272-404/272-490: frequently asked questions

When can 272-404/272-490 be shipped?

272-404/272-490 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 272-404/272-490 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 272-404/272-490 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 272-404/272-490, subject to availability and destination.

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Wago 272-404/272-490Price and lead time confirmed within 1 business day
Request a Quote