BUSSMANN FWA-250ASI4 Fast-Acting Cylindrical Fuse, 250 A, 150 V AC/DC
The BUSSMANN FWA Series Semiconductor Fuse is a fast-acting cylindrical fuse designed for AC/DC circuit protection. This model, part number FWA-250ASI4, is rated for 250 A at 150 V AC and 150 V DC. It provides…
SKU 3G-OTH-27127
Also listed as: FWA250ASI4 · FWA 250ASI4
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
Need installation or engineering help?
Ask a question
Product Description
The BUSSMANN FWA Series Semiconductor Fuse is a fast-acting cylindrical fuse designed for AC/DC circuit protection. This model, part number FWA-250ASI4, is rated for 250 A at 150 V AC and 150 V DC. It provides overcurrent protection for power electronic applications.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the BUSSMANN FWA-250ASI4 semiconductor fuse used for?
The BUSSMANN FWA-250ASI4 is a fast-acting cylindrical fuse used for overcurrent protection in power electronic applications such as variable frequency drives, rectifiers, and UPS systems. It protects sensitive semiconductor devices from short circuits and overloads in AC/DC circuits up to 150 V.
What are the specifications of the BUSSMANN FWA-250ASI4 fuse?
The BUSSMANN FWA-250ASI4 is a 250 A, fast-acting semiconductor fuse from the FWA series. It is rated for 150 V AC and 150 V DC. The cylindrical body is designed for bolt-in mounting. This fuse provides reliable overcurrent protection for power electronics.
Where to buy the BUSSMANN FWA-250ASI4 fuse worldwide?
You can source the BUSSMANN FWA-250ASI4 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 on this fast-acting semiconductor fuse.
How to select the correct BUSSMANN FWA series fuse for an application?
To select the correct BUSSMANN FWA series fuse, match the voltage rating (150 V AC/DC) and current rating (250 A) to your circuit requirements. Ensure the fuse's interrupting rating exceeds the available fault current. Consult the manufacturer's data sheet for time-current curves and I²t values.
Used in
Common applications for BUSSMANNBUSSMANN 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.
