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BUSSMANN Semiconductor Fuse: FWH Series, Fast-Acting, 25 A, 500 V AC, 500 V DC DC Volt Rating - Fast-Acting Cylindrical Fuses
BUSSMANNFast-Acting Cylindrical Fuses

BUSSMANN Semiconductor Fuse: FWH Series, Fast-Acting, 25 A, 500 V AC, 500 V DC DC Volt Rating

The BUSSMANN FWH Series Semiconductor Fuse (MPN FWH-25A14F) is a fast-acting cylindrical fuse rated for 25 A at 500 V AC and 500 V DC. This non-indicating fuse is designed for AC/DC voltage applications, providing…

SKU 3G-OTH-26734

Also listed as: FWH25A14F · FWH 25A14F

Brand
BUSSMANN
Item
Semiconductor Fuse: FWH Series, Fast-Acting, 25 A, 500 V AC, 500 V DC DC Volt Rating
Category
Fast-Acting 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
FWH-25A14F
Series
FWH
Type
Fast-Acting, 25 A, Non-Indicating
AC
500 V
Voltage Type
AC/DC
DC DC Volt Rating
500 V

Technical Documents

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

Product Description

The BUSSMANN FWH Series Semiconductor Fuse (MPN FWH-25A14F) is a fast-acting cylindrical fuse rated for 25 A at 500 V AC and 500 V DC. This non-indicating fuse is designed for AC/DC voltage applications, providing overcurrent protection for semiconductor circuits.

Frequently Asked Questions

What is the BUSSMANN FWH-25A14F semiconductor fuse used for?

The BUSSMANN FWH-25A14F is a fast-acting cylindrical fuse rated 25 A at 500 V AC/DC. It provides overcurrent protection for semiconductor circuits in power supplies, drives, and inverters, preventing damage from short circuits or overloads.

What are the specifications of the BUSSMANN FWH-25A14F fuse?

The BUSSMANN FWH-25A14F is a fast-acting, non-indicating fuse from the FWH series. It is rated 25 A at 500 V AC and 500 V DC, with a cylindrical body. It is designed for AC/DC voltage applications in semiconductor protection.

Where to buy the BUSSMANN FWH-25A14F fuse worldwide?

3G Electric supplies the BUSSMANN FWH-25A14F fuse worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this fast-acting semiconductor fuse to your facility, regardless of location.

How to select the right BUSSMANN FWH series fuse for my application?

To select the correct BUSSMANN FWH series fuse, match the voltage rating (500 V AC/DC) and current rating (25 A) to your circuit requirements. Ensure the fast-acting characteristic suits semiconductor protection needs. Consult the manufacturer's data sheet for interrupting capacity and mounting details.

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 fast-acting 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
Semiconductor Fuse: FWH Series, Fast-Acting, 20 A, 500 V AC, 500 V DC DC Volt Rating, Non-Indicating (MPN FWH-20A14F)
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Semiconductor Fuse: FWH Series, Fast-Acting, 20 A, 500 V AC, 500 V DC DC Volt Rating, Non-Indicating (MPN FWH-20A14F)
Semiconductor Fuse: FWH Series, Fast-Acting, 15 A, 500 V AC, 500 V DC DC Volt Rating, Non-Indicating (MPN FWH-15A14F)
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Semiconductor Fuse: FWH Series, Fast-Acting, 15 A, 500 V AC, 500 V DC DC Volt Rating, Non-Indicating (MPN FWH-15A14F)
Semiconductor Fuse: FWH Series, Fast-Acting, 10 A, 500 V AC, 500 V DC DC Volt Rating, Non-Indicating (MPN FWH-10A14F)
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Semiconductor Fuse: FWH Series, Fast-Acting, 10 A, 500 V AC, 500 V DC DC Volt Rating, Non-Indicating (MPN FWH-10A14F)
Semiconductor Fuse: FWH Series, Fast-Acting, 30 A, 500 V AC, 500 V DC DC Volt Rating, Non-Indicating (MPN FWH-30A14F)
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Semiconductor Fuse: FWH Series, Fast-Acting, 30 A, 500 V AC, 500 V DC DC Volt Rating, Non-Indicating (MPN FWH-30A14F)
Semiconductor Fuse: FWH Series, Fast-Acting, 35 A, 500 V AC, 500 V DC DC Volt Rating, Non-Indicating (MPN FWH-35B)
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Semiconductor Fuse: FWH Series, Fast-Acting, 35 A, 500 V AC, 500 V DC DC Volt Rating, Non-Indicating (MPN FWH-35B)
Semiconductor Fuse: FWH Series, Fast-Acting, 50 A, 500 V AC, 500 V DC DC Volt Rating, Non-Indicating (MPN FWH-50B)
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Semiconductor Fuse: FWH Series, Fast-Acting, 50 A, 500 V AC, 500 V DC DC Volt Rating, Non-Indicating (MPN FWH-50B)

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