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BUSSMANN FNM-6-1/4 Time-Delay Midget Fuse - Time-Delay Cylindrical Fuses
BUSSMANNTime-Delay Cylindrical Fuses

BUSSMANN FNM-6-1/4 Time-Delay Midget Fuse

The BUSSMANN FNM Series is a time-delay cylindrical fuse, specifically a midget fuse rated at 6.25 A and 250 V AC. It features a non-indicating design with dimensions of 13/32 in x 1 1/2 in, identified by…

SKU 3G-OTH-26609

Also listed as: FNM614 · FNM 6 1 4 · FNM-6-1-4

Brand
BUSSMANN
Item
FNM-6-1/4 Time-Delay Midget Fuse
Part Number
FNM-6-1/4
Category
Time-Delay Cylindrical Fuses
Available to Order
Also known as:FNM-6-1/4BUSSMANN
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Technical Specifications

BUSSMANN
Manufacturer Part Number
FNM-6-1/4
Series
FNM
Type
Midget, Time-Delay, 6.25 A, 13/32 in x 1 1/2 in, Non-Indicating
AC
250 V

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

Product Description

The BUSSMANN FNM Series is a time-delay cylindrical fuse, specifically a midget fuse rated at 6.25 A and 250 V AC. It features a non-indicating design with dimensions of 13/32 in x 1 1/2 in, identified by manufacturer part number FNM-6-1/4.

Frequently Asked Questions

What is the BUSSMANN FNM-6-1/4 fuse used for?

The BUSSMANN FNM-6-1/4 is a time-delay midget fuse used to protect electrical circuits from overloads and short circuits. Its time-delay characteristic allows it to withstand temporary inrush currents, making it suitable for motors, transformers, and lighting systems in industrial and commercial applications.

What are the specifications of the BUSSMANN FNM-6-1/4 fuse?

The BUSSMANN FNM-6-1/4 is a 6.25 A, 250 V AC time-delay midget fuse from the FNM Series. It has a non-indicating design and measures 13/32 in x 1 1/2 in. The manufacturer part number is FNM-6-1/4, and it is a cylindrical fuse for branch circuit protection.

Where to buy the BUSSMANN FNM-6-1/4 fuse worldwide?

You can source the BUSSMANN FNM-6-1/4 fuse through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead times for this BUSSMANN FNM Series fuse.

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

To select the correct BUSSMANN FNM series fuse, match the voltage rating (250 V AC) and current rating (e.g., 6.25 A) to your circuit requirements. The time-delay feature is ideal for loads with high inrush current. Ensure the physical 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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