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ULC357A18A – UL489 BUSBAR, THREE-POLE, 57 PINS, 80A
Lovato ULC357A18A three-pole 57-pin power bar rated at 80A, designed to distribute power to compatible Lovato P1MBU UL 489 thermal-magnetic circuit breakers.
£123.48
Why Choose the Lovato ULC357A18A Three-Pole Power Bar?
The Lovato ULC357A18A is a three-pole power bar designed to simplify the electrical distribution and connection of compatible Lovato P1MBU UL 489 thermal-magnetic circuit breakers. This purpose-designed accessory provides an efficient alternative to individually wiring multiple protective devices within an electrical distribution panel.
Featuring a 57-pin configuration and an 80 A rated current, the ULC357A18A distributes power across compatible three-pole circuit breakers while helping panel builders achieve a neater, more consistent installation. Its pre-engineered construction can reduce wiring time, minimise the number of individual conductors and support orderly panel layouts.
The ULC357A18A is a UL-approved supply busbar specifically intended for the Lovato P1MBU range. It is suited to industrial control panels, machinery distribution systems and other installations where multiple UL 489 circuit breakers require a common three-phase power supply.
Key Advantages
- Purpose-designed three-pole power bar for compatible Lovato circuit breakers.
- 57-pin configuration for distributing power across multiple protective devices.
- 80 A rated current for industrial power-distribution applications.
- Designed for Lovato P1MBU UL 489 thermal-magnetic circuit breakers.
- Reduces individual wiring and helps shorten panel assembly time.
- Supports neat, consistent and space-efficient electrical-panel construction.
- Backed by UL certification E308478.
Key Features
- Lovato ULC power-bar accessory.
- Three-pole configuration for three-phase distribution.
- 57 connection pins.
- 80 A current rating.
- UL-approved supply-busbar design.
- Compatible with Lovato P1MBU series circuit breakers.
- Suitable for industrial panel building and OEM installations.
- Provides a common electrical supply to multiple compatible breakers.
- Helps minimise point-to-point wiring inside control panels.
- ETIM classified as an accessory for low-voltage switch technology.
Efficient Power Distribution for P1MBU Circuit Breakers
Power bars distribute a common electrical supply across multiple circuit-protection devices without requiring separate incoming conductors for every breaker. This can simplify installation, reduce wiring congestion and help create a more organised electrical-panel layout.
The three-pole design of the Lovato ULC357A18A makes it suitable for three-phase systems using compatible P1MBU circuit breakers. Its 57-pin format supports extensive circuit-breaker arrangements while maintaining a consistent and dependable electrical connection throughout the assembly.
Typical Applications
- Industrial electrical distribution panels.
- UL 489 circuit-breaker assemblies.
- Machinery control cabinets.
- Three-phase power-distribution systems.
- OEM automation equipment.
- Commercial and industrial switchboards.
- Panel-building projects using Lovato P1MBU circuit breakers.
Technical Specifications
Tick the specs you need, then view products that match.
| Device Type | Busbar | |
|---|---|---|
| Current | 80 A | |
| Phase | Three Phase | |
| Poles | 3-pole | |
| Manufacturer | Lovato Electric | |
| Model | ULC357A18A | |
| Product type | Circuit-breaker power bar / supply busbar | |
| Accessory type | UL-approved supply busbar | |
| Number of poles | 3 | |
| Number of pins | 57 | |
| Rated current | 80 A | |
| Compatible product range | Lovato P1MBU UL 489 thermal-magnetic circuit breakers | |
| Application | Common three-phase power distribution | |
| Product weight | Approximately 474 g | |
| UL certification | E308478 | |
| ETIM classification | EC002498 | |
| ETIM description | Accessories and spare parts for low-voltage switch technology | |
| EAN | 8013975237298 | |
| HS Code | 85365080 |
Frequently Asked Questions
What is the Lovato ULC357A18A used for?
It distributes a common three-phase electrical supply across multiple compatible Lovato P1MBU UL 489 thermal-magnetic circuit breakers.
Which circuit breakers are compatible with the ULC357A18A?
The power bar is specifically designed for compatible Lovato P1MBU series UL 489 thermal-magnetic circuit breakers.
How many poles and pins does this power bar have?
The ULC357A18A has a three-pole configuration with 57 connection pins.
What is the current rating of the ULC357A18A?
The Lovato ULC357A18A has a rated current of 80 A.
What are the benefits of using a circuit-breaker power bar?
A power bar reduces individual wiring, helps shorten panel-assembly time and provides a neat, consistent method of supplying multiple compatible circuit breakers.
Trusted by Professional Panel Builders
Lovato power-distribution accessories are used by panel builders, machine manufacturers and electrical engineers to create organised, reliable and efficient circuit-protection assemblies for industrial applications.
