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BUSSMANN Fuse: FNQ Series, Midget, Time-Delay, 6.25 A, 500 V AC, 13/32 in x 1 1/2 in - Time-Delay Cylindrical Fuses
BUSSMANNTime-Delay Cylindrical Fuses

BUSSMANN Fuse: FNQ Series, Midget, Time-Delay, 6.25 A, 500 V AC, 13/32 in x 1 1/2 in

The BUSSMANN FNQ Series is a time-delay cylindrical fuse, specifically a midget fuse rated at 6.25 A and 500 V AC. It has dimensions of 13/32 in x 1 1/2 in and is non-indicating, with the manufacturer part number…

SKU 3G-OTH-27478

Also listed as: FNQ614 · FNQ 6 1 4 · FNQ-6-1-4

Brand
BUSSMANN
Item
Fuse: FNQ Series, Midget, Time-Delay, 6.25 A, 500 V AC, 13/32 in x 1 1/2 in
Category
Time-Delay Cylindrical Fuses
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

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

Technical Documents

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

Product Description

The BUSSMANN FNQ Series is a time-delay cylindrical fuse, specifically a midget fuse rated at 6.25 A and 500 V AC. It has dimensions of 13/32 in x 1 1/2 in and is non-indicating, with the manufacturer part number FNQ-6-1/4.

Frequently Asked Questions

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

The BUSSMANN FNQ-6-1/4 is a time-delay midget fuse rated at 6.25 A and 500 V AC. It protects industrial control circuits, motor starters, and small transformers from overloads and short circuits, allowing temporary inrush currents without nuisance opening.

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

The BUSSMANN FNQ-6-1/4 is a non-indicating, time-delay midget fuse from the FNQ Series. It is rated 6.25 A, 500 V AC, with dimensions 13/32 in x 1 1/2 in. The manufacturer part number is FNQ-6-1/4.

Where to buy BUSSMANN FNQ-6-1/4 worldwide?

3G Electric supplies the BUSSMANN FNQ-6-1/4 fuse worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the right BUSSMANN FNQ fuse for my application?

Select the BUSSMANN FNQ fuse based on your circuit's continuous current (6.25 A for this model) and voltage (500 V AC). The time-delay feature handles motor start-up surges. Verify dimensions (13/32 in x 1 1/2 in) fit your fuse holder. Consult a qualified engineer for critical applications.

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: FNQ Series, Midget, Time-Delay, 5.6 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN FNQ-5-6/10)
BUSSMANN
BUSSMANN Fuse: FNQ Series, Midget, Time-Delay, 5.6 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN FNQ-5-6/10)
BUSSMANN Fuse: FNQ Series, Midget, Time-Delay, 1.25 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN FNQ-1-1/4)
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BUSSMANN Fuse: FNQ Series, Midget, Time-Delay, 1.25 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN FNQ-1-1/4)
BUSSMANN Fuse: FNQ Series, Midget, Time-Delay, 9 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN FNQ-9)
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BUSSMANN Fuse: FNQ Series, Midget, Time-Delay, 9 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN FNQ-9)
BUSSMANN Fuse: FNQ Series, Midget, Time-Delay, 2.25 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN FNQ-2-1/4)
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BUSSMANN Fuse: FNQ Series, Midget, Time-Delay, 2.25 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN FNQ-2-1/4)
BUSSMANN Fuse: FNQ Series, Midget, Time-Delay, 14 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN FNQ-14)
BUSSMANN
BUSSMANN Fuse: FNQ Series, Midget, Time-Delay, 14 A, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN FNQ-14)
BUSSMANN Fuse: FNQ Series, Midget, Time-Delay, 600 mA, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN FNQ-6/10)
BUSSMANN
BUSSMANN Fuse: FNQ Series, Midget, Time-Delay, 600 mA, 500 V AC, 13/32 in x 1 1/2 in, Non-Indicating (MPN FNQ-6/10)

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