PUSH WIRE® connector for junction boxes; for solid and stranded conductors; max. 2.5 mm²; 4-conductor; transparent housing; orange cover; Surrounding air temperature: max 60°C; 2,50 mm²; tran
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Quick facts
| Availability | Confirmed on request |
| Category | Installation Terminal Blocks and Connectors |
| Lifecycle | active |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
When can 773-104 be shipped?
773-104 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 773-104 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 773-104 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 773-104, subject to availability and destination.
<h2>Push wire® splicing connector, 773 Series, PUSH WIRE®</h2><br/><br/>Seamless electrical installations are guaranteed with push wire® splicing connector (item number 773-104). The 773 Series PUSH WIRE® connectors for junction boxes provide safe, quick, and easy installations in any building, no matter the position or location. Conductors can only be connected to push wire® splicing connector if their strip length is 12 mm . This splicing connector has a rated voltage of 400 V and can handle currents up to 24 A, making it ideal for high-load applications. Featuring conductor terminals along with PUSH WIRE®, this connector delivers reliable performance. Our reliable PUSH WIRE® connection offers the fastest method for clamping conductors. It utilizes the conductor's stiffness to overcome the clamping spring's contact force. Dimensions: (13 x 13.1 x 19.5) mm (width x height x depth). Push wire® splicing connector is suitable for conductor cross sections ranging from 0.75 mm² to 2.5 mm².<br/><br/><h3></h3><br/><br/>Tin is used for coating the contact surfaces.<br/>
Specifications
Notes
| General safety information | NOTICE: 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 | in grounded power lines |
Electrical data - Ratings per IEC/EN
| Ratings per | IEC/EN 60664-1 |
| Nominal voltage (II/2) | 400 V |
| Rated impulse withstand voltage (II/2) | 4 kV |
| Rated current | 24 A |
| Legend (ratings) | (II / 2) ≙ Overvoltage category II / Pollution degree 2 |
| Ratings per | IEC/EN 60664-1 / IEC/EN 60664-1 / IEC/EN 60664-1 |
| Overvoltage category | III / III / II |
| Pollution degree | 3 / 2 / 2 |
| Nominal voltage | 400 V |
| Rated impulse withstand voltage | 4 kV |
| Rated current | 24 A |
Electrical data - General information
| Wiring direction | Side-entry wiring |
Connection data
| Clamping units | 4 |
| Total number of potentials | 1 |
Connection data - Connection 1
| Connection technology | PUSH WIRE® |
| Actuation type | Push-in |
| Connectable conductor materials | Copper, 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 conductor | 0.75 … 2.5 mm² / 18 … 12 AWG |
| Stranded conductor | 1.5 … 2.5 mm² / 16 … 12 AWG |
| Note (conductor cross-section) | When using conductors of the same diameter, 0.75 mm²/18 AWG cross-section is also possible. |
| Strip length | 12 mm / 0.47 inches |
| Wiring direction | Side-entry wiring |
Physical data
| Width | 13 mm / 0.512 inches |
| Height | 13.1 mm / 0.516 inches |
| Depth | 19.5 mm / 0.768 inches |
Material data
| Note (material data) | Information on material specifications can be found here |
| Color | transparent |
| Cover color | orange |
| Material group | IIIa |
| Insulation material (main housing) | Polycarbonate (PC) |
| Flammability class per UL94 | V2 |
| Clamping spring material | Chrome-nickel spring steel (CrNi) |
| Contact material | Electrolytic copper (ECu) |
| Contact plating | Tin |
| Fire load | 0.056 MJ |
| Weight | 2.5 g |
Environmental requirements
| Ambient temperature (operation) | +60 °C |
| Continuous operating temperature | 105 °C |
Commercial data
| Product Group | 7 (Push Wire Conn.) |
| PU (SPU) | 1000 (100) pcs |
| Packaging type | box |
| Country of origin | CN |
| GTIN | 4044918397629 |
| Customs tariff number | 85369010000 |
Product Classification
| UNSPSC | 39121409 |
| eCl@ss 10.0 | 27-14-11-04 |
| eCl@ss 9.0 | 27-14-11-04 |
| ETIM 9.0 | EC000446 |
| ETIM 10.0 | EC000446 |
| ECCN | NO US CLASSIFICATION |
Environmental Product Compliance
| RoHS Compliance Status | Compliant,No Exemption |
