WAGO 2003-7645 TOPJOB S 4-Conductor Through Terminal Block, Grey, 32A, 1000V, Push-in CAGE CLAMP, DIN Rail

The WAGO 2003-7645 is a high-quality 4-conductor through terminal block from the TOPJOB S series, designed for reliable and efficient wiring in industrial and building installations. With Push-in CAGE CLAMP® connection technology, it enables fast, tool-free wiring of solid and fine-stranded conductors. Rated for 32 A and 1000 V (IEC), this terminal block is suitable for demanding applications up to 8 kV rated impulse voltage. The grey polyamide (PA 66) housing offers excellent insulation and a flammability rating of UL 94 V-0. It mounts on DIN rail (TS 35) and features front-entry wiring for easy access.

Advantages

• Tool-free Push-in CAGE CLAMP® connection saves installation time
• Compact 5.2 mm width saves space on the DIN rail
• High rated voltage (1000 V) and current (32 A) for versatile use
• Ex-e approved for explosive environments
• Pollution degree 3 ensures reliable performance in harsh conditions

Suitable for

• Industrial control cabinets
• Building automation systems
• Power distribution and junction boxes
• Ex-i and Ex-e applications

Key specifications

• Number of conductors: 4
• Connection technology: Push-in CAGE CLAMP®
• Mounting type: DIN Rail (TS 35)
• Rated voltage (IEC): 1000 V
• Rated current (IEC): 32 A
• Rated impulse voltage: 8 kV
• Wire size solid: 0.25 - 6 mm² (22 - 10 AWG)
• Wire size fine-stranded: 0.25 - 4 mm² (22 - 12 AWG)
• Insulating material: Polyamide (PA 66)
• Color: Grey
• Pollution degree: 3
• Flammability rating: UL 94 V-0
• Ex-e approved: Yes
• Type of wiring: Front-entry wiring
• Number of potentials: 1
• Series: TOPJOB S

Recommendations

For optimal performance, use with WAGO operating tools and appropriate DIN rail accessories. Ensure conductors are stripped to the correct length for secure insertion.