Lovato A68 is an insulating end cap designed for all ULC type UL489 power busbars associated with P1MBU thermal-magnetic circuit breaker distribution systems.
SKU:A68
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The Lovato A68 is a purpose-designed end cap for UL489 power busbars, providing insulated termination at the end of compatible busbar assemblies used in industrial circuit protection systems. It is designed specifically for Lovato ULC... type power bars associated with P1MBU UL489 thermal-magnetic circuit breakers.
Installing an end cap on a cut or exposed busbar end helps complete the busbar assembly and provides an insulating barrier around the termination point. The A68 is suitable for all Lovato ULC... type bars, simplifying accessory selection across the compatible single-, two- and three-pole busbar range.
The compatible ULC busbars are designed for UL489 circuit breaker applications and support distribution systems with a maximum rated AC voltage of 600 V. With its compact insulating construction and very low weight, the A68 provides a simple but important finishing component for professional busbar-fed circuit protection assemblies.
Key Advantages
Purpose-designed end cap for Lovato ULC... UL489 busbars.
Compatible with all ULC... type power bars.
Provides insulated termination at the end of the busbar assembly.
Supports neat and professional circuit breaker panel construction.
Suitable for busbars used with Lovato P1MBU UL489 thermal-magnetic circuit breakers.
Compact accessory with a weight of approximately 1 g.
Part of the coordinated Lovato circuit protection accessory range.
Key Features
Lovato A68 busbar accessory.
End-cap design for busbar termination.
Designed for all ULC... type bars.
Accessory for busbars associated with P1MBU UL489 circuit breakers.
Suitable for compatible single-, two- and three-pole ULC power bars.
Compatible busbars have a maximum rated AC voltage of 600 V.
Provides an insulating finish to exposed busbar ends.
ETIM classified as an accessory/spare part for low-voltage switch technology.
Reliable Termination for UL489 Busbar Systems
Busbars provide an efficient way to distribute a common electrical supply across multiple circuit breakers, reducing individual wiring and creating a more organised panel layout. Where a busbar terminates, an appropriate end cap helps provide an insulated finish to the exposed end of the assembly.
The Lovato A68 is specifically matched to the ULC... busbar family, making it suitable for coordinated installations using P1MBU UL489 thermal-magnetic circuit breakers. Its compatibility across the ULC... range makes it a practical accessory for panel builders working with different busbar pole configurations.
Typical Applications
UL489 circuit breaker distribution assemblies.
Lovato P1MBU circuit breaker installations.
ULC... single-, two- and three-pole busbar systems.
Industrial electrical control panels.
Power distribution boards and switchboards.
Machine control and automation cabinets.
Technical Specifications
HS Code
85365080
Manufacturer
Lovato
Model
A68
Product type
Busbar end cap
Accessory type
End cap / insulating termination accessory
Compatible busbars
All Lovato ULC... type bars
Compatible circuit breaker family
P1MBU
Circuit breaker standard
UL489
Compatible busbar maximum rated AC voltage
600 V
Compatible busbar section
18 mm²
Compatible busbar spacing
17.8 mm
Mechanical weight
1 g
ETIM 8.0
EC002498
EAN
8013975237229
UL certificate
E308478
Application
Insulating termination of UL489 power busbars
Frequently Asked Questions
What is the Lovato A68 used for?
The Lovato A68 is an end cap for ULC... type power busbars, providing an insulating termination at the end of a compatible busbar assembly.
Which busbars are compatible with the Lovato A68?
The A68 is designed for all Lovato ULC... type bars used with the compatible UL489 circuit protection system.
Which circuit breaker family is associated with the A68?
The compatible ULC... power bars are designed for use with Lovato P1MBU UL489 thermal-magnetic circuit breakers.
Why is an end cap used on a busbar?
An end cap provides an insulating finish at the end of the busbar, helping complete the assembly and cover the exposed busbar termination.
What voltage are the compatible ULC busbars designed for?
The Lovato ULC... power bars associated with the A68 have a maximum rated AC voltage of 600 V.
Trusted Circuit Protection Accessories from Lovato
Lovato circuit protection accessories provide panel builders, machine manufacturers and electrical engineers with coordinated components for creating organised, reliable and professionally finished low-voltage power distribution assemblies.
HS Code
85365080
Manufacturer
Lovato
Model
A68
Product type
Busbar end cap
Accessory type
End cap / insulating termination accessory
Compatible busbars
All Lovato ULC... type bars
Compatible circuit breaker family
P1MBU
Circuit breaker standard
UL489
Compatible busbar maximum rated AC voltage
600 V
Compatible busbar section
18 mm²
Compatible busbar spacing
17.8 mm
Mechanical weight
1 g
ETIM 8.0
EC002498
EAN
8013975237229
UL certificate
E308478
Application
Insulating termination of UL489 power busbars
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...