RTC4504 - Fuse – 20A

- €0,50

€0,50

€0,50 - €0,50

€0,50

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Aftermarket: Quality alternative. This is a quality alternative, designed to fit and function like the original part, often at a more competitive price.

Fuse rated at 20A, used in the vehicle's electrical distribution system.

Fitted in the fuse box, it protects a circuit against overcurrent by interrupting the supply when current exceeds its 20-ampere rating, guarding the wiring and connected components against a short circuit or overload.

Alternative Codes

RTC4504

In stock 5 units

5 · Gouda 0 · Drachten

Express delivery available

When will my order arrive?

Order before 15:00 (Mon–Fri): same-day dispatch for in-stock items.
UPS Express (order before 14:00): dispatched today, delivered tomorrow where available.
Netherlands / Belgium / Germany: 2–4 working days.
Other EU countries + UK: 4–8 working days.
Outside EU/UK: delivery times vary — contact us for an estimate.

Items may ship from multiple warehouses at no extra cost.

Job kits containing this part

This part is included in 0 job kit(s) below. Pick the kit that matches your vehicle and job, then add what you need.

Frequently asked questions

What is the RTC4504 fuse used for?

The RTC4504 is a 20A fuse fitted in the fuse box of the electrical distribution system. It protects a circuit by breaking the supply if current exceeds 20 amps, guarding the wiring and connected components against a short circuit or overload.

What does a 20A fuse typically protect?

A 20A fuse typically protects higher-draw circuits, such as heated screens, blower motors or auxiliary feeds, that need more current than a small 5A or 10A circuit. The 20-amp rating sets the point at which it breaks to protect that wiring.

Can I replace the 20A fuse with a different rating?

No. Replace a 20A fuse only with another rated at 20A. A higher rating removes the protection the circuit was designed for and risks overheating the wiring; a lower rating will blow under normal load. Match the 20-amp rating.