Available on request

PUSH WIRE® splicing connector; for solid conductors; max. 4 mm²; 4-conductor; Brown clear housing; red cover; Surrounding air temperature: max 60°C; 2,50 mm²; multicoloured

MPN: 773-604 · Brand: Wago
Price on request
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12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
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Quick facts

AvailabilityConfirmed on request
CategoryInstallation Terminal Blocks and Connectors
Lifecycleactive
Warranty12-month (new) · 3-month (used/refurbished)

Shipping & availability

When can 773-604 be shipped?

773-604 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 773-604 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 773-604 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 773-604, subject to availability and destination.

<h2>Push wire® splicing connector, 773 Series, multi-colored</h2><br/><br/>Our push wire® splicing connector (item number 773-604) ensures effortless electrical installations. Quickly and securely connect conductors in any building installation with WAGO's 773 Series PUSH WIRE® connectors, designed for both surface and flush-mounted junction boxes. Whether used in private or commercial applications, this series of PUSH WIRE® connectors for junction boxes ensures simple and time-saving installations. Strip lengths must be 12 mm  when connecting conductors to push wire® splicing connector. Rated current and voltage are key factors to consider when selecting a splicing connector, as they indicate how the product can be used. This product has a rated voltage of 400 V and a rated current of 32 A, making it suitable for high-load applications. Featuring conductor terminals along with PUSH WIRE®, this product is highly versatile. Our PUSH WIRE® connection offers a quick and simple method for connecting solid conductors. The dimensions are (13 x 13.1 x 19.5) mm (width x height x depth). Depending on the conductor type, push wire® splicing connector is ideal for conductor cross sections ranging from 1.5 mm² to 4 mm².<br/><br/><h3></h3><br/><br/>Tin is used for coating the contact surfaces.<br/>

Specifications

Notes

General safety informationNOTICE: Observe installation and safety instructions!Only to be used by electricians!Do not work under voltage/load!Use only for proper use!Observe national regulations/standards/guidelines!Observe technical specifications for the products!Observe the number of permissible potentials!Do not use damaged/dirty components!Observe conductor types, cross-sections and strip lengths!Insert conductor until it hits the product‘s backstop!Use original accessories!To be sold only with installation instructions!

Electrical data - Ratings per IEC/EN

Ratings perIEC/EN 60664-1
Nominal voltage (II/2)400 V
Rated impulse withstand voltage (II/2)4 kV
Rated current32 A
Legend (ratings)(II / 2) ≙ Overvoltage category II / 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 current32 A

Electrical data - General information

Wiring directionSide-entry wiring

Connection data

Clamping units4
Total number of potentials1

Connection data - Connection 1

Connection technologyPUSH WIRE®
Actuation typePush-in
Connectable conductor materialsCopper, Aluminum
Connectable conductor materials (note)Terminating Aluminum Conductors (not for use in North America) WAGO Spring-Clamp Terminal Blocks are also suitable for solid aluminum conductors up to 4 mm²/12 AWG if WAGO “Alu-Plus” Contact Paste 249-130 is used for termination.“Alu-Plus” Contact Paste Advantages:Automatically destroys the oxide film during clamping.Prevents fresh oxidation at the clamping point.Prevents electrolytic corrosion between aluminum and copper conductors (in the same terminal block).Provides long-term protection against corrosion.For spring pressure connections with PUSH WIRE® connection technology, WAGO recommends that the aluminum conductor first be cleaned and then immediately inserted into the clamping unit filled with “Alu-Plus” contact paste.It is also possible to apply WAGO “Alu-Plus” additionally on the whole surface of the aluminum conductor before termination.Please note that the nominal currents must be adapted to the reduced conductivity of the aluminum conductors:2.5 mm² = 16 A4 mm² = 22 A
Solid conductor1.5 … 4 mm² / 20 … 12 AWG
Strip length12 mm / 0.47 inches
Wiring directionSide-entry wiring

Physical data

Width13 mm / 0.512 inches
Height13.1 mm / 0.516 inches
Depth19.5 mm / 0.768 inches

Material data

Note (material data)Information on material specifications can be found here
Colormulti-colored
Cover colorred
Flammability class per UL94V2
Clamping spring materialChrome-nickel spring steel (CrNi)
Contact materialElectrolytic copper (ECu)
Contact platingTin
Fire load0.054 MJ
Weight2.4 g

Environmental requirements

Ambient temperature (operation)+60 °C
Continuous operating temperature105 °C

Commercial data

Product Group7 (Push Wire Conn.)
PU (SPU)1000 (100) pcs
Packaging typebox
Country of originCN
GTIN4055143243681
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
12-month warrantyon all new stock
3-month warrantyon used & refurbished parts
30-day returnsno restocking fee on unused parts
Global shippingFast, tracked delivery worldwide

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