WAGO 2002-404 Through Terminal Block, 4-Conductor, 2.5 mm², 25 A, Grey

The WAGO 2002-404 is a high-quality through terminal block designed for reliable and efficient electrical connections. With its push-in CAGE CLAMP® technology, it enables fast and tool-free wiring, making it ideal for industrial and building installations. This 4-conductor terminal block accepts solid wires from 0.25 to 4 mm² (24-12 AWG) and fine-stranded wires from 0.25 to 2.5 mm² (24-14 AWG), with a rated current of 25 A and rated voltage of 800 V. The compact design saves space on DIN-rail (TS 35) and features a grey polyamide (PA 66) housing with UL94 V-0 flammability rating for enhanced safety.

Advantages

Push-in CAGE CLAMP® connection for quick and secure wiring without special tools. The compact 4-conductor design reduces installation time and panel space. High-quality materials ensure long-term reliability and resistance to environmental factors. Rated for 800 V and 25 A, suitable for a wide range of applications. The grey color provides clear visual identification in control cabinets.

Suitable for

• Industrial control panels and automation systems
• Building electrical installations and distribution boards
• Machine wiring and junction boxes
• Lighting and power distribution

Key specifications

• Terminal Block Type: Through Terminal Block
• Number of Conductors: 4
• Connection Technology: Push-in CAGE CLAMP®
• Nominal Cross Section: 2.5 mm² (12 AWG)
• Wire Size Range (Solid): 0.25 - 4 mm² (24 - 12 AWG)
• Wire Size Range (Fine-Stranded): 0.25 - 2.5 mm² (24 - 14 AWG)
• Rated Voltage (EN): 800 V
• Rated Impulse Voltage: 8 kV
• Rated Current (EN): 25 A
• Mounting Type: DIN-rail (TS 35)
• Color: Grey
• Insulating Material: Polyamide (PA 66)
• Pollution Degree: 3
• Flammability Rating: UL94 V-0
• Number of Potentials: 1
• Number of Levels: 1
• Wiring Type: Side-entry
• Operating Temperature: -35 to +105 °C

Recommendations

For optimal performance, use with WAGO marking strips and accessories. Ensure proper wire stripping length as per manufacturer guidelines. Suitable for use in environments with pollution degree 3.