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BUSSMANN Semiconductor Fuse: FWA Series, Fast-Acting, 100 A, 150 V AC - Fast-Acting Bolt-On Fuses
BUSSMANNFast-Acting Bolt-On Fuses

BUSSMANN Semiconductor Fuse: FWA Series, Fast-Acting, 100 A, 150 V AC

The BUSSMANN FWA Series Semiconductor Fuse (MPN FWA-100B) is a fast-acting bolt-on fuse rated for 100 A at 150 V AC and 150 V DC. This AC/DC voltage type fuse is designed for overcurrent protection in power…

SKU 3G-OTH-28043

Also listed as: FWA100B · FWA 100B

Brand
BUSSMANN
Item
Semiconductor Fuse: FWA Series, Fast-Acting, 100 A, 150 V AC
Category
Fast-Acting Bolt-On Fuses
Available to Order
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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

Technical Specifications

BUSSMANN
Manufacturer Part Number
FWA-100B
Series
FWA
Type
Fast-Acting, 100 A
AC
150 V
Voltage Type
AC/DC
DC DC Volt Rating
150 V

Technical Documents

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

Product Description

The BUSSMANN FWA Series Semiconductor Fuse (MPN FWA-100B) is a fast-acting bolt-on fuse rated for 100 A at 150 V AC and 150 V DC. This AC/DC voltage type fuse is designed for overcurrent protection in power electronic circuits.

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-100B semiconductor fuse used for?

The BUSSMANN FWA-100B is a fast-acting bolt-on fuse used for overcurrent protection in power electronic circuits, such as variable frequency drives, rectifiers, and UPS systems. It protects sensitive semiconductor devices from short circuits and overloads in AC or DC applications up to 150 V.

What are the specifications of the BUSSMANN FWA-100B fuse?

The BUSSMANN FWA-100B is rated for 100 A at 150 V AC and 150 V DC. It is part of the FWA Series, features a fast-acting bolt-on design, and is suitable for AC/DC voltage types. The manufacturer part number is FWA-100B, and it is designed for overcurrent protection in power electronics.

Where to buy the BUSSMANN FWA-100B fuse worldwide?

You can source the BUSSMANN FWA-100B 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 provide reliable sourcing for BUSSMANN semiconductor fuses.

How to select the correct BUSSMANN FWA series fuse for your application?

To select the correct BUSSMANN FWA series fuse, match the voltage rating (150 V AC/DC) and current rating (100 A for FWA-100B) to your circuit requirements. Ensure the fast-acting characteristic suits semiconductor protection. Verify bolt-on mounting compatibility and consult the fuse's time-current curve for coordination with downstream devices.

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 bolt-on fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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