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BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 300 mA, 250 V AC, 13/32 in x 1 1/2 in - Time-Delay Cylindrical Fuses
BUSSMANNTime-Delay Cylindrical Fuses

BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 300 mA, 250 V AC, 13/32 in x 1 1/2 in

The BUSSMANN FNA Series is a time-delay cylindrical fuse, specifically a midget indicating fuse with a 300 mA current rating and 250 V AC voltage rating. It measures 13/32 in x 1 1/2 in and is identified by…

SKU 3G-OTH-27106

Also listed as: FNA310 · FNA 3 10 · FNA-3-10

Brand
BUSSMANN
Item
Fuse: FNA Series, Midget, Time-Delay, 300 mA, 250 V AC, 13/32 in x 1 1/2 in
Category
Time-Delay Cylindrical Fuses
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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-3/10
Series
FNA
Type
Midget, Time-Delay, 300 mA, 13/32 in x 1 1/2 in, Indicating
AC
250 V

Technical Documents

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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 a midget indicating fuse with a 300 mA current rating and 250 V AC voltage rating. It measures 13/32 in x 1 1/2 in and is identified by manufacturer part number FNA-3/10.

Frequently Asked Questions

What is the BUSSMANN FNA-3/10 fuse used for?

The BUSSMANN FNA-3/10 is a time-delay midget indicating fuse used for overcurrent protection in industrial control panels, motor circuits, and lighting systems. Its 300 mA rating and 250 V AC capacity make it suitable for sensitive equipment requiring delayed response to inrush currents.

What are the specifications of the BUSSMANN FNA-3/10 fuse?

The BUSSMANN FNA-3/10 is a 300 mA, 250 V AC time-delay midget indicating fuse from the FNA Series. It measures 13/32 in x 1 1/2 in and features an indicating function for blown-fuse detection. The manufacturer part number is FNA-3/10.

Where to buy BUSSMANN FNA-3/10 fuses worldwide?

3G Electric supplies BUSSMANN FNA-3/10 fuses worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on this BUSSMANN fuse.

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

To select the correct BUSSMANN FNA series fuse, match the voltage rating (250 V AC) and current rating (300 mA for FNA-3/10) to your circuit requirements. Consider the time-delay characteristic for motor or transformer inrush. Always verify dimensions (13/32 in x 1 1/2 in) fit your holder.

Used in

Common applications for BUSSMANN
Industrial motor control centers — BUSSMANN LPT series Class T time-delay fuses for branch circuit protection
Semiconductor protection in variable frequency drives — BUSSMANN FWA series fast-acting bolt-on fuses rated 150 V AC/DC
Automotive auxiliary circuit protection — BUSSMANN CB222 series Type II circuit breakers in 12 V DC systems
Control panel overcurrent protection — BUSSMANN FNA series midget time-delay indicating fuses for instrumentation
Main feeder protection in power distribution — BUSSMANN KLU series Class L time-delay bolt-on fuses up to 650 A
Fuse replacement in existing panels — BUSSMANN S-8301-1-R fuse block accepting 3AG and other glass/ceramic fuses

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 3.2 A, 250 V AC, 13/32 in x 1 1/2 in, Indicating (MPN FNA-3-2/10)
BUSSMANN
BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 3.2 A, 250 V AC, 13/32 in x 1 1/2 in, Indicating (MPN FNA-3-2/10)
BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 750 mA, 250 V AC, 13/32 in x 1 1/2 in, Indicating (MPN FNA-3/4)
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BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 750 mA, 250 V AC, 13/32 in x 1 1/2 in, Indicating (MPN FNA-3/4)
BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 2.5 A, 250 V AC, 13/32 in x 1 1/2 in, Indicating (MPN FNA-2-1/2)
BUSSMANN
BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 2.5 A, 250 V AC, 13/32 in x 1 1/2 in, Indicating (MPN FNA-2-1/2)
BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 2.8 A, 250 V AC, 13/32 in x 1 1/2 in, Indicating (MPN FNA-2-8/10)
BUSSMANN
BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 2.8 A, 250 V AC, 13/32 in x 1 1/2 in, Indicating (MPN FNA-2-8/10)
BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 800 mA, 250 V AC, 13/32 in x 1 1/2 in, Indicating (MPN FNA-8/10)
BUSSMANN
BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 800 mA, 250 V AC, 13/32 in x 1 1/2 in, Indicating (MPN FNA-8/10)
BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 2.25 A, 250 V AC, 13/32 in x 1 1/2 in, Indicating (MPN FNA-2-1/4)
BUSSMANN
BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 2.25 A, 250 V AC, 13/32 in x 1 1/2 in, Indicating (MPN FNA-2-1/4)

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