WAGO 773-104 4-Way PUSH WIRE® Connector (100 Full Box)

Product Overview

The WAGO 773-104 4-way PUSH WIRE® connector provides a fast, safe and maintenance-free solution for electrical connections within
surface-mounted and flush-mounted junction boxes. Designed for professional installations, it ensures consistent performance across domestic,
commercial and industrial environments.

Featuring PUSH WIRE® spring connection technology, conductors are simply pushed into the connector without the need for tools.
The internal spring mechanism delivers a secure, vibration-resistant connection while significantly reducing installation time.

Key Features & Benefits

• 4-way PUSH WIRE® splicing connector
• Suitable for solid and stranded conductors
• Conductor size range: 0.75mm² to 2.5mm²
• Rated current: 24A
• Rated voltage: 400V
• Transparent housing with orange cover for easy visual inspection
• Tool-free push-in termination for rapid installation
• Ideal for junction box wiring in high-load applications

Electrical & Connection Data

• Connection technology: PUSH WIRE®
• Number of conductors: 4
• Number of potentials: 1
• Overvoltage category: III
• Rated impulse withstand voltage: 4kV
• Rated current: 24A
• Wiring direction: Side-entry
• Required strip length: 12mm

Conductor Compatibility

• Solid conductors: 0.75 – 2.5mm²
• Stranded conductors: 1.5 – 2.5mm²
• Connectable conductor materials: Copper

Aluminium conductors may also be terminated when used with WAGO Alu-Plus contact paste (249-130).
This paste removes oxide layers, prevents corrosion and improves long-term connection reliability.
Reduced nominal currents apply when aluminium conductors are used.

Physical & Material Specifications

• Dimensions (W x H x D): 13 x 13.1 x 19.5mm
• Weight: 2.5g
• Housing material: Polycarbonate (PC)
• Flammability rating: UL94 V2
• Contact material: Electrolytic copper, tin plated
• Spring material: Chrome-nickel spring steel (CrNi)
• Ambient operating temperature: up to +60°C
• Continuous operating temperature: 105°C

Typical Applications

• Junction box connections
• Lighting and power circuits
• Domestic, commercial and industrial wiring
• Fast retrofit and maintenance installations