Wago 2773-405 5 Way 4mm² Compact PUSH WIRE® Connector – Yellow (60 Pack)

Product Overview

The Wago 2773-405 Compact PUSH WIRE® Splicing Connector is designed for quick, dependable electrical connections in space-restricted junction boxes. Suitable for solid and stranded copper conductors up to 4mm², this 5 way push-in connector helps create tidy, professional wiring with minimal installation time.

Using Wago’s proven PUSH WIRE® technology, conductors are inserted directly into the connector for secure spring clamping without the need for tools. With a rated voltage of 450V and rated current of 32A (IEC/EN), the 2773-405 is an excellent choice for higher-load circuits in domestic and commercial applications.

Key Features

• 5 way compact push-in splicing connector for junction box wiring
• Suitable for solid and stranded copper conductors
• Conductor capacity: 0.75mm² to 4mm² (up to 12 AWG)
• PUSH WIRE® spring connection for fast, tool-free termination
• Rated at 32A and 450V (IEC/EN 60998)
• Transparent housing with yellow cover for easy identification
• Side-entry wiring for straightforward cable routing
• Supplied in a full box of 60 connectors

Electrical Ratings

• Nominal Voltage (IEC/EN 60998): 450V
• Rated Current (IEC/EN 60998): 32A
• Rated Impulse Withstand Voltage: 4kV
• Overvoltage Category: III
• Pollution Degree: 2
• Temperature Marking: T85

UL Ratings

• Approvals: UL 486C
• Rated Voltage (UL): 600V
• Rated Current (UL): 20A
• Use Group: B / C / D

Connection Data

• Connection Technology: PUSH WIRE®
• Actuation Type: Push-in
• Clamping Units: 5
• Total Potentials: 1
• Connectable Conductor Material: Copper
• Solid Conductors: 0.75 – 4mm²
• Stranded Conductors: 1.5 – 4mm²
• Conductor Diameter: 1.6 – 2.0mm
• Strip Length: 13mm
• Wiring Direction: Side-entry

Physical Dimensions

• Width: 26mm
• Height: 6.3mm
• Depth: 18.6mm
• Weight: 2.6g

Material & Construction

• Main Housing Material: Polycarbonate (PC)
• Housing Colour: Transparent
• Cover Colour: Yellow
• Contact Material: Electrolytic Copper (ECu), tin plated
• Clamping Spring: Chrome-nickel spring steel (CrNi)
• Flammability Rating: UL94 V2
• Fire Load: 0.034MJ

Environmental Data

• Ambient Operating Temperature: Up to +85°C
• Continuous Operating Temperature: -40°C to +105°C
• Processing Temperature: -35°C to +60°C