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ACB1P520A12 Lovato DIST BLOCK 1P 520A 12 TERMINALS
Lovato ACB1P520A12 is a single-pole 520 A power distribution block with 12 terminals, 1000 V rated insulation voltage and screw or 35 mm DIN rail mounting for industrial electrical distribution.
£31.46
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.
Technical Specifications
Tick the specs you need, then view products that match.
| Current | 520 A | |
|---|---|---|
| Poles | 1-pole | |
| HS Code | 85369010 | |
| Manufacturer | Lovato | |
| Series | ACB Power Distribution Blocks | |
| Model | ACB1P520A12 | |
| Product type | Power distribution block | |
| Number of poles | 1 | |
| Number of terminals | 12 | |
| Rated current | 520 A | |
| Conventional free-air thermal current Ith (≤40 °C) | 520 A | |
| Rated insulation voltage Ui | 1000 V | |
| Rated peak withstand current Ipk | 51 kA | |
| Rated short-time withstand current Icw (1 s) | 24.5 kA | |
| UL short-circuit rating | 10 kA | |
| Flexible busbar connection | 25 × 9.5 mm | |
| Conductor connection option | 6–35 mm² | |
| Additional conductor connections | 2.5–16 mm² and 2.5–10 mm² | |
| Maximum tightening torque, busbar connection | 10 Nm | |
| Maximum tightening torque, 6–35 mm² terminals | 4.4 Nm | |
| Maximum tightening torque, smaller terminals | 2.7 Nm | |
| Terminal protection | IP20 front | |
| Mounting | Screw / 35 mm DIN rail | |
| Normal mounting position | Vertical plane | |
| Allowable mounting position | Any | |
| Weight | 393 g |
Frequently Asked Questions
What is the Lovato ACB1P520A12 used for?
The ACB1P520A12 is a single-pole power distribution block used to distribute a high-current electrical connection across multiple outgoing conductors in switchboards, control panels and industrial electrical assemblies.
What is the current rating of the ACB1P520A12?
The block has a conventional free-air thermal current rating of 520 A at temperatures up to 40 °C.
How many terminals does the ACB1P520A12 have?
The Lovato ACB1P520A12 is a single-pole distribution block with 12 terminals, allowing one electrical potential to be distributed across multiple connections.
Can the ACB1P520A12 be DIN rail mounted?
Yes. The ACB1P520A12 can be installed using screws or mounted on a standard 35 mm DIN rail.
What is the rated insulation voltage of the ACB1P520A12?
The ACB1P520A12 has a rated insulation voltage Ui of 1000 V.
Trusted Power Distribution from Lovato
Lovato ACB power distribution blocks provide industrial panel builders, machine manufacturers and electrical engineers with dependable, space-efficient solutions for organising and distributing power within modern electrical installations.
