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BUSSMANN Semiconductor Fuse: FWP Series, Fast-Acting, 50 A, 700 V AC, 700 V DC DC Volt Rating - Fast-Acting Cylindrical Fuses
BUSSMANNFast-Acting Cylindrical Fuses

BUSSMANN Semiconductor Fuse: FWP Series, Fast-Acting, 50 A, 700 V AC, 700 V DC DC Volt Rating

The BUSSMANN FWP Series Semiconductor Fuse (MPN FWP-50A14F) is a fast-acting cylindrical fuse rated for 50 A at 700 V AC and 700 V DC. This non-indicating fuse is designed for AC/DC voltage applications.

SKU 3G-OTH-27037

Also listed as: FWP50A14F · FWP 50A14F

Brand
BUSSMANN
Item
Semiconductor Fuse: FWP Series, Fast-Acting, 50 A, 700 V AC, 700 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
FWP-50A14F
Series
FWP
Type
Fast-Acting, 50 A, Non-Indicating
AC
700 V
Voltage Type
AC/DC
DC DC Volt Rating
700 V

Technical Documents

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

Product Description

The BUSSMANN FWP Series Semiconductor Fuse (MPN FWP-50A14F) is a fast-acting cylindrical fuse rated for 50 A at 700 V AC and 700 V DC. This non-indicating fuse is designed for AC/DC voltage applications.

Frequently Asked Questions

What is the BUSSMANN FWP-50A14F semiconductor fuse used for?

The BUSSMANN FWP-50A14F is a fast-acting cylindrical fuse designed to protect power semiconductors in AC/DC circuits up to 700 V. It is commonly applied in variable frequency drives, UPS systems, and industrial power supplies where rapid overcurrent interruption is critical to prevent damage to sensitive components.

What are the specifications of the BUSSMANN FWP-50A14F fuse?

The BUSSMANN FWP-50A14F is rated for 50 A at 700 V AC and 700 V DC. It is a fast-acting, non-indicating fuse from the FWP series. The voltage type is AC/DC, and the manufacturer part number is FWP-50A14F. This cylindrical fuse is designed for semiconductor protection.

Where to buy the BUSSMANN FWP-50A14F fuse worldwide?

3G Electric supplies the BUSSMANN FWP-50A14F fuse to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for a quote and lead time on this fast-acting semiconductor fuse.

How to select the correct BUSSMANN FWP series fuse for my application?

To select the correct BUSSMANN FWP series fuse, match the voltage rating (AC/DC) and current rating to your circuit requirements. The FWP-50A14F is rated for 50 A at 700 V. Ensure the fuse's interrupting rating exceeds the available fault current. Consult the manufacturer's data sheet for time-current curves and mounting dimensions.

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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