Wot-Nots Fuse – Maxi Blade – 20A (PWN504)

Description

Genuine Wot-Nots · Part no. PWN504

The Wot-Nots PWN504 is a 20A maxi blade fuse, the large 29.5mm plug-in style, made for 12 Volt vehicle circuits. Maxi fuses at 20A turn up in main fuse boxes and in maxi in-line holders on added equipment, and this one has its amperage marked plainly with a colour code to match.

Good to know

• Is it the same as a 20A standard blade? Same rating, but a much bigger body: a maxi is 29.5mm wide, so it won't fit a standard blade socket and a standard blade won't fit a maxi socket.
• Can I make a standard blade fit a maxi socket? No: fit the type the socket was made for, because a makeshift fit can work loose and overheat; follow the chart or the old fuse.
• How do I tell if it has blown? Look through the clear body for a broken link, or test across the two blades with a meter while it is out of the box.

Which one?

For higher ratings in the same maxi size, the live Pearl Fuses – Maxi Blade – 30A – Pack Of 10 (PF711) and Pearl Fuses – Maxi Blade – 40A – Pack Of 10 (PF712) come in tens.

Key features

• 20A maxi blade fuse
• 29.5mm wide
• For 12 Volt systems
• Amperage clearly marked
• Colour coded

Specification