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BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 2.5 A, 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, 2.5 A, 250 V AC, 13/32 in x 1 1/2 in

The BUSSMANN FNA Series is a time-delay cylindrical fuse, specifically a midget fuse rated at 2.5 A and 250 V AC. It features an indicating function and has dimensions of 13/32 in x 1 1/2 in, with the manufacturer…

SKU 3G-OTH-27263

Brand
BUSSMANN
Item
Fuse: FNA Series, Midget, Time-Delay, 2.5 A, 250 V AC, 13/32 in x 1 1/2 in
Category
Time-Delay Cylindrical Fuses
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Technical Specifications

BUSSMANN
Manufacturer Part Number
FNA-2-1/2
Series
FNA
Type
Midget, Time-Delay, 2.5 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 a midget fuse rated at 2.5 A and 250 V AC. It features an indicating function and has dimensions of 13/32 in x 1 1/2 in, with the manufacturer part number FNA-2-1/2.

Frequently Asked Questions

What is the BUSSMANN FNA-2-1/2 fuse used for?

The BUSSMANN FNA-2-1/2 is a time-delay midget fuse rated 2.5 A and 250 V AC. It protects industrial control circuits, motor starters, and solenoid valves from overcurrent while tolerating harmless inrush currents. Its indicating feature allows quick visual identification of a blown fuse, reducing downtime in plant maintenance.

What are the specifications of the BUSSMANN FNA-2-1/2 fuse?

The BUSSMANN FNA-2-1/2 is a 2.5 A, 250 V AC time-delay midget fuse from the FNA Series. It has a 13/32 in x 1 1/2 in cylindrical body with an indicating function. The manufacturer part number is FNA-2-1/2. It is designed for overcurrent protection in industrial equipment where time-delay characteristics are required.

Where to buy the BUSSMANN FNA-2-1/2 fuse worldwide?

3G Electric supplies the BUSSMANN FNA-2-1/2 fuse to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this and other BUSSMANN FNA Series fuses.

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 (2.5 A) to your circuit requirements. The time-delay characteristic is ideal for loads with high inrush current, such as motors and transformers. Verify the physical dimensions (13/32 in x 1 1/2 in) fit your fuse holder. 3G Electric can help confirm the right part.

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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