SCHELINGER A18-UJB-080 7-Terminal Distribution Block 100A 500V DIN Rail Mount

In a busy control panel, electricians need a reliable way to split a single incoming power feed into multiple outgoing circuits without clutter or risk. The SCHELINGER A18-UJB-080 distribution block answers that call: one large input terminal accepts a 10–35 mm² conductor, while six output terminals handle 1.5–16 mm² wires, all rated for 100 A and 500 V AC. Its compact grey polyamide housing mounts on a standard DIN rail or directly to a plate, keeping wiring tidy and accessible.

Key specifications

• Number of terminals: 7 (1 input, 6 outputs)
• Input cross-section: 10–35 mm²
• Output cross-section: 1.5–16 mm²
• Rated current: 100 A
• Rated voltage: 500 V AC
• Single pole, screw clamp terminals
• Mounting: DIN rail TH35 or screw fixing
• Housing: polyamide (PA), colour grey
• Protection degree: IP20
• Operating temperature: -25°C to +70°C
• Standards: EN 60947-7-1

Why choose it

Brass conductors and a robust polyamide body ensure long-term durability, while clear marking and generous spacing simplify installation. The block's high current rating and wide wire range make it suitable for both main distribution and branch circuits, reducing the need for multiple connector types.

Ideal use cases

• Distributing power inside industrial control panels
• Feeding multiple circuits from a single supply in switchgear
• Organising wiring in junction boxes and enclosures
• Retrofitting existing installations with a compact DIN-rail solution

Good to know

The block is designed for pollution degree 3 environments and meets EN 60947-7-1, ensuring safe operation in typical industrial settings. Tightening torques are 3.5 Nm for the input and 1.2 Nm for outputs, preventing loose connections.