WAGO Installation Junction Box Terminal Block with Push-Button 2.5 mm² Grey

The WAGO Installation Junction Box Terminal Block 2203-7642 is a high-quality, compact terminal block designed for use in junction boxes and installation distribution boards. Featuring PUSH WIRE® connection technology and a convenient push-button actuator, it enables fast, tool-free wiring of solid and stranded conductors up to 2.5 mm². The grey polyamide housing offers excellent insulation and a UL94 V-0 flammability rating, ensuring safety and reliability in demanding environments.

Advantages

This terminal block simplifies installation with its push-button actuation and clear marking. The PUSH WIRE® technology ensures secure, vibration-proof connections without the need for screwdrivers. Its compact design saves space in junction boxes, while the integrated mounting flanges allow for easy screw mounting. Rated for 500 V and 24 A, it is suitable for a wide range of electrical installations.

Suitable for

• Junction boxes and installation distribution boards
• Wiring of lighting circuits, sockets, and switches
• Industrial control cabinets and automation systems
• Residential and commercial electrical installations

Key specifications

• Number of Conductors: 3
• Number of Potentials: 1
• Nominal Cross-Section: 2.5 mm² (14 AWG)
• Connection Technology: PUSH WIRE®
• Actuation Type: Push-button
• Conductor Types: Solid, stranded, fine-stranded (with ferrule) 0.5 ... 2.5 mm² / 20 ... 14 AWG
• Rated Voltage (III/3): 500 V
• Rated Impulse Voltage (III/3): 6 kV
• Rated Current: 24 A
• Pollution Degree: 3
• Colour: Grey
• Insulation Material: Polyamide (PA 66)
• Flammability Rating: UL94 V-0
• Mounting Type: Screw mounting (with integrated mounting flanges)
• Stripping Length: 9 ... 11 mm / 0.35 ... 0.43 inch
• Operating Temperature: -35 ... +105 °C

Recommendations

For optimal performance, use with WAGO ferrule sets and marking strips. Always follow local electrical codes and ensure proper conductor stripping length.