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BUSSMANN FNA-3 Time-Delay Midget Fuse, 3 A, 250 V AC, Indicating - Time-Delay Cylindrical Fuses
BUSSMANNTime-Delay Cylindrical Fuses

BUSSMANN FNA-3 Time-Delay Midget Fuse, 3 A, 250 V AC, Indicating

The BUSSMANN FNA Series is a time-delay cylindrical fuse, specifically the FNA-3 model, rated at 3 A and 250 V AC. It features a midget size of 13/32 in x 1 1/2 in and is an indicating fuse.

SKU 3G-OTH-27612

Also listed as: FNA3 · FNA 3

Brand
BUSSMANN
Item
FNA-3 Time-Delay Midget Fuse, 3 A, 250 V AC, Indicating
Part Number
FNA-3
Category
Time-Delay Cylindrical Fuses
Available to Order
Also known as:FNA-3BUSSMANN
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

BUSSMANN
Manufacturer Part Number
FNA-3
Series
FNA
Type
Midget, Time-Delay, 3 A, 13/32 in x 1 1/2 in, Indicating
AC
250 V

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BUSSMANN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BUSSMANN FNA Series is a time-delay cylindrical fuse, specifically the FNA-3 model, rated at 3 A and 250 V AC. It features a midget size of 13/32 in x 1 1/2 in and is an indicating fuse.

Frequently Asked Questions

What is the BUSSMANN FNA-3 fuse used for?

The BUSSMANN FNA-3 is a time-delay cylindrical fuse used for overcurrent protection in industrial control panels, motor circuits, and lighting systems. Its indicating feature allows quick identification of a blown fuse, reducing downtime in maintenance applications.

What are the specifications of the BUSSMANN FNA-3 fuse?

The BUSSMANN FNA-3 is rated at 3 A and 250 V AC. It is a midget, time-delay fuse with dimensions of 13/32 in x 1 1/2 in. The FNA Series includes an indicating function for visual blown-fuse detection. BUSSMANN is the OEM brand.

Where to buy BUSSMANN FNA-3 fuses worldwide?

3G Electric supplies BUSSMANN FNA-3 fuses worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this indicating time-delay fuse globally.

How to select the correct BUSSMANN FNA-3 fuse for an application?

To select the BUSSMANN FNA-3, verify your circuit's voltage does not exceed 250 V AC and the continuous current does not exceed 3 A. The time-delay characteristic handles inrush currents from motors or transformers. Confirm the midget size (13/32 in x 1 1/2 in) fits your fuse holder.

Used in

Common applications for BUSSMANN
Industrial drives — BUSSMANN FWC series fast-acting cylindrical fuses protect power semiconductors in AC/DC drive circuits.
Control transformers — BUSSMANN FNQ-R series time-delay fuses handle inrush currents in control power circuits.
Semiconductor protection — BUSSMANN KAC series bolt-on fuses safeguard diodes, thyristors, and IGBTs in AC-only applications.
Electrical panels — BUSSMANN FP-2, FP-3, FP-4, and FP-6 fuse pullers enable safe fuse replacement in distribution panels.
Automotive electrical systems — BUSSMANN FP-A3 fuse puller removes and installs 1/4 in and 1/2 in automotive fuses.
Power supplies — BUSSMANN FWC series fuses provide overcurrent protection in AC/DC power supply circuits.
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BUSSMANN Products

3G Electric supplies BUSSMANN time-delay cylindrical fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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