Eaton AKU70/10 pääjohdon haaraliitin 16-70 mm², 10 haaraliitäntää, harmaa 107193

The Eaton AKU70/10 is a main line branch terminal engineered for high-current distribution in control cabinets and distribution boards. Unlike standard terminal blocks, it combines a single main conductor connection for 16–70 mm² with ten branch connections for 1.5–10 mm², enabling compact and efficient power distribution without additional busbars.

Highlights

• Main conductor cross-section: 16–70 mm² (solid/stranded)
• Branch conductor cross-section: 1.5–10 mm² (solid/stranded)
• 10 branch connections, 1 main connection
• Screw connection for secure, maintenance-free wiring
• Mounts on DIN rail TS35 or directly via screws
• Rated current up to 160 A, rated voltage up to 1000 V AC/DC
• Insulation material: polyamide (PA), grey

In daily use

Install the terminal on a standard 35 mm DIN rail or screw it directly into the enclosure. Connect the main supply conductor (16–70 mm²) to the single main terminal, then distribute to up to ten branch circuits using conductors from 1.5 to 10 mm². The screw connections provide reliable clamping force, and the polyamide housing ensures electrical insulation and mechanical stability. The terminal operates within a temperature range of -25°C to +70°C and is suitable for pollution degree 3 environments.

Full specifications

• Product type: Main line branch terminal
• Main conductor cross-section: 16–70 mm²
• Branch conductor cross-section: 1.5–10 mm²
• Number of main connections: 1
• Number of branch connections: 10
• Connection type: Screw connection
• Mounting type: DIN rail (TS35) / screw mounting
• Rated current (max.): 160 A
• Rated voltage (max.): 1000 V AC/DC
• Insulation material: Polyamide (PA)
• Conductor material: Copper / Brass (tin-plated)
• Colour: Grey
• Protection degree: IP20
• Pollution degree: 3
• Operating temperature: -25°C to +70°C
• Terminal type: Single-pole
• Application: Distribution boards, control cabinets

Final note

For reliable power distribution in industrial and building installations, the Eaton AKU70/10 offers a compact, high-current solution with proven screw connection technology.