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Wago

Wago 231-638/129-000

1-conductor male connector; CAGE CLAMP®; 2.5 mm²; Pin spacing 5.08 mm; 8-pole; Snap-in flange; orange

MPN
231-638/129-000
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What is the Wago 231-638/129-000?

Male connector, 231 Series, orange

Fault-free electrical installations are guaranteed with this male connector (item number 231-638/129-000). Conductors can only be connected to this male connector if their strip length is between 8 and 9 mm . This product features one conductor terminal and utilizes CAGE CLAMP®. Our proven universal connection known as CAGE CLAMP® is the industry standard when it comes to connection technology and electrical interconnections. The item's dimensions are (61.64 x 17.5 x 27.5) mm (width x height x depth). Depending on the conductor type, this male connector is ideal for conductor cross sections ranging from 0.08 mm² to 2.5 mm².

The contact surface is coated with tin.

Specifications

Notes

Safety InformationThe 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 perIEC/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 current12 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 voltage320 V / 320 V / 630 V
Rated impulse withstand voltage4 kV / 4 kV / 4 kV
Rated current12 A / 12 A / 12 A

Electrical data - Ratings per UL

Approvals perUL 1059
Rated voltage UL (Use Group B)300 V
Rated current UL (Use Group B)15 A
Rated voltage UL (Use Group D)300 V
Rated current UL (Use Group D)10 A
Approvals perUL 1059 / UL 1059 / UL 1059
Use groupB / C / D
Rated voltage300 V / 300 V
Rated current15 A / 10 A

Electrical data - Ratings per UL 1977

Rated voltage (UL 1977)600 V
Rated current UL 197715 A
Approvals perUL 1977
Rated voltage600 V
Rated current15 A

Electrical data - Ratings per CSA

Approvals perCSA
Rated voltage CSA (Use Group B)300 V
Rated current CSA (Use Group B)15 A
Rated voltage CSA (Use Group D)300 V
Rated current CSA (Use Group D)10 A
Approvals perCSA / CSA / CSA
Use groupB / C / D
Rated voltage300 V / 300 V
Rated current15 A / 10 A

Connection data

Clamping units8
Total number of potentials8
Number of connection types1
Number of levels1

Connection data - Connection 1

Connection technologyCAGE CLAMP®
Actuation typeOperating tool
Actuation direction 1Operation parallel to conductor entry
Actuation direction 2Operation perpendicular to conductor entry
Solid conductor0.08 … 2.5 mm² / 28 … 12 AWG
Fine-stranded conductor0.08 … 2.5 mm² / 28 … 12 AWG
Fine-stranded conductor; with insulated ferrule0.25 … 1.5 mm²
Fine-stranded conductor; with uninsulated ferrule0.25 … 2.5 mm²
Strip length8 … 9 mm / 0.31 … 0.35 inches
Pole number8
Conductor entry direction to mating direction0 °

Physical data

Pin spacing5.08 mm / 0.2 inches
Width61.64 mm / 2.427 inches
Height17.5 mm / 0.689 inches
Depth27.5 mm / 1.083 inches

Mechanical data

Variable codingYes
Housing sheet thickness0.5 … 2.5 mm / 0.02 … 0.098 inches
Mounting typeSnap-in flange
Mounting typeFeed-through mounting
Anti-rotation protectionYes

Plug-in connection

Contact type (pluggable connector)Male connector/plug
Connector (connection type)for conductor
Mismating protectionNo
Plugging without loss of pin spacingNo
Locking of plug-in connectionThreaded flange

Material data

Note (material data)Information on material specifications can be found here
Colororange
Material groupI
Insulation material (main housing)Polyamide (PA66)
Flammability class per UL94V0
Clamping spring materialChrome-nickel spring steel (CrNi)
Contact materialElectrolytic copper (ECu)
Contact platingTin
Fire load0.273 MJ
Weight15.2 g

Environmental requirements

Limit temperature range-60 … +100 °C
Processing temperature-35 … +60 °C

Commercial data

PU (SPU)25 pcs
Packaging typebox
Country of originDE
GTIN4050821280026
Customs tariff number85366930000

Product Classification

UNSPSC39121409
eCl@ss 10.027-44-03-09
eCl@ss 9.027-44-03-09
ETIM 9.0EC002638
ETIM 10.0EC002638
ECCNNO US CLASSIFICATION

Environmental Product Compliance

RoHS Compliance StatusCompliant,With Exemption
RoHS Exemption6(c)
SCIP notification number (Austria)7e9409ba-15a7-43c8-89ac-5480bbde65f7
SCIP notification number (Belgium)4dfaa903-c630-4980-af95-cd3f658807b9
SCIP notification number (Bulgaria)b8b2c3cf-04e1-44f0-9eaa-1e3048eac46a
SCIP notification number (Czech Republic)3f5faf76-ad85-44a9-9f68-b50961b7d212
SCIP notification number (Denmark)a73fc768-6e31-4e5b-b29c-cb705d6f2b82
SCIP notification number (Finland)13180ac8-f75a-4e6a-84bf-beb2c5aefc9f
SCIP notification number (France)3f435602-d2a0-43ec-a909-f36d6ef61421
SCIP notification number (Germany)c94e565a-20a2-4735-afcf-ddef34225abe
SCIP notification number (Hungary)95027799-809a-444d-83d4-1e0650cbcd2e
SCIP notification number (Italy)f7eb60e2-8fb5-4ecf-a086-b340bcdb7b84
SCIP notification number (Netherlands)9a91474f-3079-4e73-aefe-66af6d07c301
SCIP notification number (Poland)89692f93-c2d4-442f-a419-417ead412019
SCIP notification number (Romania)ddcb3935-7ee2-4c4c-a2ae-17b39228512a
SCIP notification number (Sweden)ea111187-51ae-48e9-8352-727aaef1fc95

231-638/129-000: frequently asked questions

When can 231-638/129-000 be shipped?

231-638/129-000 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 231-638/129-000 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 231-638/129-000 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 231-638/129-000, subject to availability and destination.

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Wago 231-638/129-000Price and lead time confirmed within 1 business day
Request a Quote