Why Choose the Lovato ACB1P520A12 Power Distribution Block?
The Lovato ACB1P520A12 is a high-capacity single-pole power distribution block designed for efficient distribution of electrical power within industrial switchboards, control panels and power distribution assemblies. As part of the Lovato ACB series, it provides a compact and organised method of distributing a high-current incoming connection across multiple outgoing conductors.
Designed with 12 terminals, the ACB1P520A12 supports a conventional free-air thermal current of 520 A at temperatures up to 40 °C. Its rated insulation voltage of 1000 V makes it suitable for demanding industrial electrical installations where dependable high-current distribution and effective conductor management are required.
The block offers flexible connection options, including a 25 × 9.5 mm slot for a flexible busbar together with terminals accommodating conductor sections from 2.5 to 35 mm². Screw or 35 mm DIN rail mounting provides installation flexibility, while front-facing terminals offer IP20 protection.
Key Advantages
- High-capacity 520 A single-pole power distribution block.
- 12 terminals provide convenient distribution to multiple outgoing circuits.
- 1000 V rated insulation voltage for demanding electrical installations.
- Supports a 25 × 9.5 mm flexible busbar connection.
- Multiple terminal sizes accommodate a broad range of conductor sections.
- Flexible screw or 35 mm DIN rail mounting.
- IP20 front terminal protection supports safe integration into electrical panels.
Key Features
- Lovato ACB series power distribution block.
- Single-pole configuration.
- 520 A conventional free-air thermal current at ≤40 °C.
- 12-terminal design.
- 1000 V rated insulation voltage Ui.
- 51 kA rated peak withstand current Ipk.
- 24.5 kA rated short-time withstand current Icw for 1 s.
- 10 kA UL short-circuit rating.
- Suitable for screw mounting or installation on a 35 mm DIN rail.
Reliable High-Current Power Distribution
Power distribution blocks provide a practical method of dividing a high-current electrical supply into multiple outgoing connections while keeping panel wiring structured and accessible. The Lovato ACB1P520A12 combines a high current capacity with multiple connection sizes, making it particularly useful in industrial distribution assemblies where several conductors must be supplied from a common electrical potential.
Its high short-time and peak withstand current ratings, robust terminal arrangement and flexible mounting options make the ACB1P520A12 suitable for demanding switchboard and control-panel environments. The ability to accept a flexible busbar connection further supports integration into high-current power distribution systems.
Typical Applications
- Industrial electrical switchboards.
- Power distribution panels and cabinets.
- Machine control panels.
- Industrial automation systems.
- High-current feeder distribution.
- Motor control centres and electrical assemblies.
