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Home / Wago / Installation Terminal Blocks and Connectors / Wago 773-493
Wago

Wago 773-493

PUSH WIRE® splicing connector; for solid and stranded conductors; for Ex applications; max. 6 mm²; 3-conductor; light gray housing; light gray cover; Surrounding air temperature: max 60°C; 6

MPN
773-493
Price and lead time confirmed within 1 business day
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  • 12-month warranty (new) · 3-month (used/refurbished)
  • 30-day returns, no restocking fee on unused parts
  • Ships via

What is the Wago 773-493?

Push wire® splicing connector, 773 Series, Push-in

Our push wire® splicing connector (item number 773-493) ensures effortless electrical installations. The 773 Series PUSH WIRE® connectors for junction boxes provide safe, quick, and easy installations in any building, no matter the position or location. Ensure that the strip lengths are between 12 and 15 mm when connecting conductors to push wire® splicing connector. Featuring conductor terminals along with PUSH WIRE®, this connector is highly versatile. Our tried-and-tested PUSH WIRE® connection offers the fastest method for clamping conductors. It utilizes the conductor's stiffness to overcome the clamping spring's contact force. The dimensions are (25.6 x 14.2 x 20.1) mm (width x height x depth). Push wire® splicing connector is suitable for conductor cross sections ranging from 2.5 mm² to 6 mm².

Tin is used for coating the contact surfaces.

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!
Safety information 2To be used only in conjunction with a mounting carrier (773‑331).

Electrical data - Ratings per IEC/EN

Ratings perEN 60079
Ratings perEN 60079 / EN 60079 / EN 60079
Overvoltage categoryIII / III / II
Pollution degree3 / 2 / 2

Electrical data - Ex information

Rated voltage EN (Ex e II)550 V
Rated voltage note (Ex e II)275 V at a distance < 10 mm to parts of other potentials
Rated current (Ex e II)42 A

Electrical data - General information

Wiring directionSide-entry wiring

Connection data

Clamping units3
Total number of potentials1

Connection data - Connection 1

Connection technologyPUSH WIRE®
Actuation typePush-in
Connectable conductor materialsCopper
Solid conductor2.5 … 6 mm² / 14 … 10 AWG
Stranded conductor2.5 … 6 mm² / 14 … 10 AWG
Strip length12 … 15 mm / 0.47 … 0.59 inches
Wiring directionSide-entry wiring

Physical data

Width25.6 mm / 1.008 inches
Height14.2 mm / 0.559 inches
Depth20.1 mm / 0.791 inches

Material data

Note (material data)Information on material specifications can be found here
Colorlight gray
Cover colorlight gray
Flammability class per UL94V2
Clamping spring materialChrome-nickel spring steel (CrNi)
Contact materialElectrolytic copper (ECu)
Contact platingTin
Fire load0.116 MJ
Weight5.8 g

Environmental requirements

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

Commercial data

Product Group7 (Push Wire Conn.)
PU (SPU)500 (50) pcs
Packaging typebox
Country of originCN
GTIN4055143287593
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

773-493: frequently asked questions

When can 773-493 be shipped?

773-493 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 773-493 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 773-493 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 773-493, subject to availability and destination.

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Wago 773-173 – PUSH WIRE® connector for junction boxes; for solid and stranded conductors; max. 6 mm²; 3-conductor; transparent housing; red cover; Surrounding air temperature: max 60°C; 6,00 mm²; transpare
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PUSH WIRE® connector for junction boxes; for solid and stranded conductors; max. 6 mm²; 3-conductor; transparent housing; red cover; Surrounding air temperature: max 60°C; 6,00 mm²; transpare

Wago 773-331 – Mounting carrier; for Ex applications; 773 Series - 2.5 mm² / 6 mm²; for DIN-35 rail mounting/screw mounting; light gray
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Mounting carrier; for Ex applications; 773 Series - 2.5 mm² / 6 mm²; for DIN-35 rail mounting/screw mounting; light gray

Wago 773-332 – Mounting carrier; 773 Series - 2.5 mm² / 4 mm² / 6 mm²; for DIN-35 rail mounting/screw mounting; orange
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Mounting carrier; 773 Series - 2.5 mm² / 4 mm² / 6 mm²; for DIN-35 rail mounting/screw mounting; orange

Wago 773-492 – PUSH WIRE® splicing connector; for solid and stranded conductors; for Ex applications; max. 2.5 mm²; 2-conductor; light gray housing; light gray cover; Surrounding air temperature: max 60°C;
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773-492

PUSH WIRE® splicing connector; for solid and stranded conductors; for Ex applications; max. 2.5 mm²; 2-conductor; light gray housing; light gray cover; Surrounding air temperature: max 60°C;

Wago 773-494 – PUSH WIRE® splicing connector; for solid and stranded conductors; for Ex applications; max. 2.5 mm²; 4-conductor; light gray housing; light gray cover; Surrounding air temperature: max 60°C;
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773-494

PUSH WIRE® splicing connector; for solid and stranded conductors; for Ex applications; max. 2.5 mm²; 4-conductor; light gray housing; light gray cover; Surrounding air temperature: max 60°C;

Wago 773-496 – PUSH WIRE® splicing connector; for solid and stranded conductors; for Ex applications; max. 2.5 mm²; 6-conductor; light gray housing; light gray cover; Surrounding air temperature: max 60°C;
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773-496

PUSH WIRE® splicing connector; for solid and stranded conductors; for Ex applications; max. 2.5 mm²; 6-conductor; light gray housing; light gray cover; Surrounding air temperature: max 60°C;

Wago 773-498 – PUSH WIRE® splicing connector; for solid and stranded conductors; for Ex applications; max. 2.5 mm²; 8-conductor; light gray housing; light gray cover; Surrounding air temperature: max 60°C;
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PUSH WIRE® splicing connector; for solid and stranded conductors; for Ex applications; max. 2.5 mm²; 8-conductor; light gray housing; light gray cover; Surrounding air temperature: max 60°C;

Wago 773-504 – PUSH WIRE® splicing connector; for solid and stranded conductors; max. 2.5 mm²; 4-conductor; Black housing; black cover; Surrounding air temperature: max 60°C; 2,50 mm²; black
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773-504

PUSH WIRE® splicing connector; for solid and stranded conductors; max. 2.5 mm²; 4-conductor; Black housing; black cover; Surrounding air temperature: max 60°C; 2,50 mm²; black

Wago 773-493Price and lead time confirmed within 1 business day
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