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BUSSMANN FWP-50A22FI Fast-Acting Cylindrical Fuse, 50 A, 700 V AC/DC, Indicating - Fast-Acting Cylindrical Fuses
BUSSMANNFast-Acting Cylindrical Fuses

BUSSMANN FWP-50A22FI Fast-Acting Cylindrical Fuse, 50 A, 700 V AC/DC, Indicating

The BUSSMANN FWP Series Semiconductor Fuse is a fast-acting cylindrical fuse designed for AC/DC circuit protection. This model, MPN FWP-50A22FI, is rated for 50 A at 700 V AC and 700 V DC, and features an indicating…

SKU 3G-OTH-27032

Also listed as: FWP50A22FI · FWP 50A22FI

Brand
BUSSMANN
Item
FWP-50A22FI Fast-Acting Cylindrical Fuse, 50 A, 700 V AC/DC, Indicating
Part Number
FWP-50A22FI
Category
Fast-Acting Cylindrical Fuses
Available to Order
Also known as:FWP-50A22FIBUSSMANN
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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
FWP-50A22FI
Series
FWP
Type
Fast-Acting, 50 A, Indicating
AC
700 V
Voltage Type
AC/DC
DC DC Volt Rating
700 V

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

Product Description

The BUSSMANN FWP Series Semiconductor Fuse is a fast-acting cylindrical fuse designed for AC/DC circuit protection. This model, MPN FWP-50A22FI, is rated for 50 A at 700 V AC and 700 V DC, and features an indicating function for blown-fuse detection.

Frequently Asked Questions

What is the BUSSMANN FWP-50A22FI semiconductor fuse used for?

The BUSSMANN FWP-50A22FI is a fast-acting cylindrical fuse used for AC/DC circuit protection in power electronics, drives, and inverters. Its 50 A, 700 V AC/DC rating and indicating feature allow quick identification of a blown fuse, minimizing downtime in industrial equipment.

What are the specifications of the BUSSMANN FWP-50A22FI fuse?

The BUSSMANN FWP-50A22FI is a fast-acting semiconductor fuse rated 50 A at 700 V AC and 700 V DC. It is part of the FWP Series, features an indicating function for blown-fuse detection, and has a cylindrical body. The voltage type is AC/DC, and the manufacturer part number is FWP-50A22FI.

Where to buy the BUSSMANN FWP-50A22FI fuse worldwide?

3G Electric supplies the BUSSMANN FWP-50A22FI fuse worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this fast-acting semiconductor fuse with indicating function.

How to select the right BUSSMANN FWP series fuse for an application?

To select the right BUSSMANN FWP series fuse, match the voltage rating (AC/DC) and current rating to your circuit's requirements. For the FWP-50A22FI, ensure the system operates at or below 700 V AC/DC and 50 A. The indicating feature helps in troubleshooting. Consult the manufacturer's data sheet for coordination with upstream protection.

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 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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