Narva Maxi Blade Fuse 50A Red 1 Pce Part No. 52950BL

The Narva Maxi Blade Fuse 50A Red 1 Pce is a Maxi blade fuse rated at 50 amps and sold as a single piece. It is identified by part number 52950BL and is supplied in red, which is the standard colour used here for the 50A rating.

As a blade fuse, it is intended for automotive electrical protection where a Maxi fuse format is required. The key identifiers for checking before purchase are the Maxi blade fuse type, 50A amperage, red colour, and the Narva part number 52950BL.

This fuse is listed under auto electrical accessories and fuses, breakers, relays and switches. It is a small item at 0.015 kg, supplied each, and carries a one year warranty.

Key Features

• Maxi blade fuse type
• 50 amp rating
• Red colour identification
• Sold individually
• Narva part number 52950BL

Specifications

• Brand: Narva
• Product type: Fuse
• Item type: Blade fuse
• Blade fuse type: Maxi
• Amps: 50A
• Colour: Red
• Pack quantity: 1
• Unit of measure: Each

Application and Buying Notes

Before buying, confirm the fuse holder or circuit you are working on takes a Maxi blade fuse and not a standard blade, mini blade or another fuse style. The practical checks here are the 50A rating, the Maxi format, and the part number 52950BL.

The red colour is tied to the 50 amp rating, but colour alone should not be used as the only check. Match the amperage requirement of the circuit to the 50A rating, then confirm the physical fuse type against the existing fuse or holder before fitting.

Because this is sold individually, it is suitable when you need one replacement fuse rather than a bulk pack. If the old fuse has failed, replacing it with the same type and same rating is the safe approach; do not increase the amperage above the circuit’s specified value.

For anyone servicing vehicle electrics, the most useful identifiers are the Narva brand, Maxi blade style, 50A rating, and part number 52950BL. Those details help reduce mistakes when comparing across different fuse families or when ordering a direct replacement at the counter.

Before supply, the safest approach is to confirm the original unit details against the listed part number, voltage, output rating, mounting arrangement, and pulley configuration. That checking process is standard practice in the parts trade because visually similar units can still differ in service-critical ways.

For workshop, fleet, and equipment applications, accurate identification of part number 52950BL helps avoid unnecessary freight, additional labour, and vehicle or machine downtime. Where the application is not straightforward, the original unit, OEM reference, or workshop records should be used as the primary confirmation point.

Relevant published details for this unit include Type FUSE, Unit of Measure EACH, Warranty One Year, Blade Fuse Type Maxi, Item Type Blade Fuse, Weight 0.015kg, Product Group 1 AUTO ELEC ACCESSORIES, Part No. 52950BL, Brand NARVA, Description Narva Maxi Blade Fuse 50A Red 1 Pce.

Additional published details for cross-checking include Amps 50A, Colour Red, Pack Qty 1, Product Group 2 FUSES BREAKERS RELAYS SWITCHES.

Narva Maxi Blade Fuse 50A Red 1 Pce. Part number 52950BL should be checked first. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number 52950BL, the normal identification sequence is part number, electrical rating, mounting arrangement, connector or terminal style, and pulley or drive details. Using those checkpoints helps confirm that the listed unit matches the service requirement rather than only looking similar.

For a fuse in workshop, fleet, trade, agricultural, or construction service, the listed electrical specification should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Where no verified application list is available, the part number, mounting details, connector style, and published specifications should be used as the primary selection criteria.

In the absence of a verified fitment list, the safest approach is to compare the removed unit directly with the listed product details. That includes checking the housing style, pulley layout, regulator arrangement, and any visible identification numbers before supply is approved.

The listed warranty is One Year. Warranty terms should be considered alongside correct application and part identification, as warranty does not replace fitment confirmation.

Compatibility note: Confirm compatibility by matching the Maxi blade format, 50A rating, and part number 52950BL against the existing fuse, holder, or circuit specification before purchase.

FAQ

What type of fuse is this?

It is a Narva Maxi blade fuse. The item type is listed as blade fuse, with Maxi shown as the blade fuse type. For this listing, part number 52950BL is the main reference point. These details should still be checked against the original unit before ordering.

What amperage is it rated at?

This fuse is rated at 50A. The supplied colour is red, which matches the 50 amp rating in this listing. For this listing, part number 52950BL is the main reference point. These details should still be checked against the original unit before ordering. For this listing, part number 52950BL is the main reference point. These details should still be checked against the original unit before ordering.

How is it supplied?

It is sold individually. The pack quantity is 1 and the unit of measure is each. For this listing, part number 52950BL is the main reference point. These details should still be checked against the original unit before ordering. For this listing, part number 52950BL is the main reference point. These details should still be checked against the original unit before ordering.

What is the part number?

The listed part number is 52950BL. For this listing, part number 52950BL is the main reference point. These details should still be checked against the original unit before ordering. For this listing, part number 52950BL is the main reference point. These details should still be checked against the original unit before ordering.

What warranty is provided?

It carries a one year warranty. For this listing, part number 52950BL is the main reference point. These details should still be checked against the original unit before ordering. For this listing, part number 52950BL is the main reference point. These details should still be checked against the original unit before ordering.

How should I check if it suits my application?

Confirm that your holder or circuit uses a Maxi blade fuse and requires a 50A fuse. Match the part number 52950BL and the physical fuse type before ordering. For this listing, part number 52950BL is the main reference point. These details should still be checked against the original unit before ordering.