WAGO 2002-473 3-Conductor Push-in Terminal Block, 2.5 mm², 25 A, Gray

The WAGO 2002-473 is a high-quality 3-conductor terminal block from the renowned 2002 series, designed for reliable and maintenance-free connections in industrial and building installations. Featuring the innovative Push-in CAGE CLAMP® connection technology, this terminal block ensures fast, tool-free wiring for solid and fine-stranded conductors. With a compact design and a nominal cross-section of 2.5 mm² (AWG 14), it is ideal for applications requiring up to 25 A (UL) or 24 A (EN) and a rated voltage of 800 V (EN). The gray polyamide (PA 66) housing offers excellent insulation and a flammability rating of UL 94 V-0, ensuring safety and durability in demanding environments.

Advantages

Push-in CAGE CLAMP® technology enables quick and secure conductor termination without special tools, reducing installation time and labor costs. The compact 14.2 mm width saves valuable space on the DIN-rail, while the side-entry wiring design simplifies access and maintenance. The terminal block is approved by multiple international agencies (UL, CSA, VDE, GL, LR, BV, RINA, ABS, DNV), guaranteeing compliance with global standards.

Suitable for

• Industrial control cabinets and switchgear
• Building automation and lighting systems
• Power distribution and junction boxes
• Railway and marine applications (with relevant approvals)

Key specifications

• Number of Conductors: 3
• Connection Technology: Push-in CAGE CLAMP®
• Nominal Cross Section: 2.5 mm² (AWG 14)
• Rated Voltage (EN 60947-7-1): 800 V
• Rated Impulse Voltage: 8 kV
• Rated Current (UL 1059): 25 A
• Rated Current (EN 60947-7-1): 24 A
• Pollution Degree: 3
• Insulating Material: Polyamide (PA 66)
• Color: Gray
• Mounting Type: DIN-rail (35 x 15 mm / 35 x 7.5 mm)
• Wiring Type: Side-entry
• Stripping Length: 9 – 11 mm (0.35 – 0.43 inch)
• Solid Conductor Size: 0.25 – 4 mm² (22 – 12 AWG)
• Fine-Stranded Conductor Size: 0.25 – 2.5 mm² (22 – 14 AWG)
• Number of Potentials: 1
• Operating Temperature: -35 to +85 °C
• Flammability Rating: UL 94 V-0
• Approvals: UL, CSA, VDE, GL, LR, BV, RINA, ABS, DNV

Recommendations

For optimal performance, use with WAGO marking strips and accessories. Ensure proper stripping length and conductor preparation to achieve reliable connections. Suitable for use with both solid and fine-stranded copper conductors.