LR080539 | Circuit Breaker 450A - High-Current Electrical | Range Rover, Discovery
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
Land Rover Part Number: LR080539 - Circuit Breaker 450A
LR080539 is a 450 amp circuit breaker intended to protect high-current electrical circuits by interrupting sustained overloads and preventing damage to wiring and electrical components. It is specified for use where a 450A protection device is required; inspect the breaker and its connections for signs of overheating, corrosion or physical damage before fitting a replacement.
Compatibility
- Discovery 5 (2017 >) - L462
- New Defender (2020 >) - L663
- New Range Rover (2022 >) - L460
- New Range Rover Evoque (2019 >) - L551
- Range Rover (2013-2022) - L405
- Range Rover Sport (2014-2022) - L494
- Range Rover Velar (2017 >) - L560
Frequently Asked Questions
LR080539 is a 450A circuit breaker that interrupts sustained overcurrent conditions to protect wiring and electrical components in high-current circuits. It is installed in the vehicle's fuse/circuit breaker system and should be matched to the specified 450 amp rating when replacing. Check for signs of overheating, corrosion or loose connections when diagnosing suspected faults.
| Model | Variant |
|---|---|
| Land Rover Discovery 5 (2017 >) | Fuses, Holders and Circuit Breakers (L462) - Solihull Plant Build (FROMHA000001) |
| Land Rover Discovery 5 (2017 >) | Fuses, Holders and Circuit Breakers (L462) - Nitra Plant Build (FROMK2000001) |
| Land Rover New Defender (2020 >) | Fuses, Holders and Circuit Breakers (L663) |
| Land Rover New Range Rover (2022 >) | Fuses, Holders and Circuit Breakers (L460) |
| Land Rover New Range Rover Evoque (2019 >) | Fuses, Holders and Circuit Breakers (L551) - Halewood (UK) |
| Land Rover New Range Rover Evoque (2019 >) | Fuses, Holders and Circuit Breakers (L551) - Itatiaia (Brazil) |
| Land Rover Range Rover (2013 - 2022) | Fuses, Holders and Circuit Breakers (L405) |
| Land Rover Range Rover Sport (2014 - 2022) | Fuses, Holders and Circuit Breakers (L494) |
| Land Rover Range Rover Velar (2017 >) | Fuses, Holders and Circuit Breakers (L560) |
If you are unsure of compatibility with your vehicle, you can also confirm by checking against your V.I.N. Simply reach out to us with your V.I.N and desired part number via our Contact page or use our Finding Part Numbers page.
- L8 products are genuine Land Rover parts.
All products and accessories available on LRDirect.com come with a 2-year warranty.