BUSSMANN Semiconductor Fuse: FWX Series, Fast-Acting, 20 A, 250 V AC, 250 V DC DC Volt Rating
The BUSSMANN FWX Series Semiconductor Fuse (MPN FWX-20A14F) is a fast-acting cylindrical fuse rated at 20 A, 250 V AC, and 250 V DC. This non-indicating fuse is designed for AC/DC voltage applications.
SKU 3G-OTH-26607
Also listed as: FWX20A14F · FWX 20A14F
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
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Product Description
The BUSSMANN FWX Series Semiconductor Fuse (MPN FWX-20A14F) is a fast-acting cylindrical fuse rated at 20 A, 250 V AC, and 250 V DC. This non-indicating fuse is designed for AC/DC voltage applications.
Frequently Asked Questions
What is the BUSSMANN FWX-20A14F semiconductor fuse used for?
The BUSSMANN FWX-20A14F is a fast-acting cylindrical fuse used to protect power semiconductors such as diodes, thyristors, and IGBTs in AC/DC circuits. It is commonly applied in industrial drives, power supplies, and UPS systems where rapid overcurrent interruption is critical to prevent component damage.
What are the specifications of the BUSSMANN FWX-20A14F fuse?
The BUSSMANN FWX-20A14F is a fast-acting, non-indicating semiconductor fuse rated at 20 A, 250 V AC, and 250 V DC. It belongs to the FWX series and has a cylindrical body. The manufacturer part number is FWX-20A14F. It is designed for AC/DC voltage applications and provides reliable overcurrent protection.
Where to buy the BUSSMANN FWX-20A14F fuse worldwide?
You can source the BUSSMANN FWX-20A14F 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 time; we supply genuine BUSSMANN components to industrial customers internationally.
How to select the correct BUSSMANN FWX series fuse for a circuit?
To select the correct BUSSMANN FWX series fuse, match the voltage rating (AC and DC) to your circuit voltage, and choose a current rating that exceeds the normal operating current by 25–50%. Ensure the fuse is fast-acting for semiconductor protection. Verify dimensions and mounting style fit your holder. Consult the FWX series datasheet for time-current curves.
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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.
