Wago 272-305

Power supply connector; push-button on both sides; without snap-in mounting feet; without ground contact; 5-pole; white

MPN
272-305
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  3. Approve it and we ship — in-stock parts within 1 business day
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What is the Wago 272-305?

Field-wiring terminal block, 272 Series, PUSH WIRE®

Quick and easy connections are guaranteed with this field-wiring terminal block (item number 272-305). Conductors should only be connected to this field-wiring terminal block if their strip length is between 8 and 9 mm . Featuring one conductor terminal along with PUSH WIRE®, this connector is highly versatile. 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 item's dimensions are (48.5 x 19 x 24.5) mm (width x height x depth). Depending on the type of conductor, this field-wiring terminal block is designed for conductor cross sections ranging from 0.5 mm² to 1.5 mm² on one side and for conductor cross sections from 0.5 mm² to 2.5 mm² on the other side.

Specifications

Electrical data - Ratings per IEC/EN

Ratings perIEC/EN 60664-1
Rated voltage (III/2)400 V
Rated impulse withstand voltage (III/2)4 kV
Rated current18 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 voltage400 V
Rated impulse withstand voltage4 kV
Rated current18 A

Connection data

Clamping units20
Total number of potentials5
Number of connection types1

Connection data - Connection 1

Connection technologyPUSH WIRE®
Solid conductor0.5 … 1.5 mm² / 20 … 16 AWG
Strip length8 … 9 mm / 0.31 … 0.35 inches
Pole number5

Connection data - Connection 2

Solid conductor0.5 … 2.5 mm² / 20 … 14 AWG

Physical data

Width48.5 mm / 1.909 inches
Height19 mm / 0.748 inches
Depth24.5 mm / 0.965 inches

Material data

Note (material data)Information on material specifications can be found here
Colorwhite
Material groupI
Insulation material (main housing)Polyamide (PA66)
Flammability class per UL94V0
Fire load0.32 MJ
Weight15.4 g

Commercial data

Product Group8 (Misc. Chassis Mount Blocks)
PU (SPU)250 pcs
Packaging typebag
Country of originPL
GTIN4044918397209
Customs tariff number85369010000

Product Classification

UNSPSC39121409
eCl@ss 10.027-14-11-04
eCl@ss 9.027-14-11-04
ETIM 9.0EC000446
ETIM 10.0EC000446
ECCNNO US CLASSIFICATION

Environmental Product Compliance

RoHS Compliance StatusCompliant,No Exemption

272-305: frequently asked questions

When can 272-305 be shipped?

272-305 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 272-305 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 272-305 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 272-305, subject to availability and destination.

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Wago 272-305Price and lead time confirmed within 1 business day
Request a Quote