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BUSSMANN FWH-200B Fast-Acting Bolt-On Fuse - Fast-Acting Bolt-On Fuses
BUSSMANNFast-Acting Bolt-On Fuses

BUSSMANN FWH-200B Fast-Acting Bolt-On Fuse

The BUSSMANN FWH Series is a fast-acting bolt-on semiconductor fuse, model FWH-200B (SKU 3G-OTH-25926). It is rated for 200 A at 500 V AC and 500 V DC, with an AC/DC voltage type. This fuse is designed for protecting…

SKU 3G-OTH-25926

Also listed as: FWH200B · FWH 200B

Brand
BUSSMANN
Item
FWH-200B Fast-Acting Bolt-On Fuse
Part Number
FWH-200B
Category
Fast-Acting Bolt-On Fuses
Available to Order
Also known as:FWH-200BBUSSMANN
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Technical Specifications

BUSSMANN
Manufacturer Part Number
FWH-200B
Series
FWH
Type
Fast-Acting, 200 A
AC
500 V
Voltage Type
AC/DC
DC DC Volt Rating
500 V

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

Product Description

The BUSSMANN FWH Series is a fast-acting bolt-on semiconductor fuse, model FWH-200B (SKU 3G-OTH-25926). It is rated for 200 A at 500 V AC and 500 V DC, with an AC/DC voltage type. This fuse is designed for protecting power semiconductors in industrial equipment.

Frequently Asked Questions

What is the BUSSMANN FWH-200B semiconductor fuse used for?

The BUSSMANN FWH-200B is a fast-acting bolt-on fuse designed to protect power semiconductors in industrial equipment such as drives, inverters, and power supplies. It interrupts overcurrents quickly to prevent damage to sensitive components, ensuring reliable operation in high-power AC/DC circuits.

What are the specifications of the BUSSMANN FWH-200B fuse?

The BUSSMANN FWH-200B is rated for 200 A at 500 V AC and 500 V DC. It is a fast-acting, bolt-on fuse from the FWH Series with an AC/DC voltage type. The manufacturer part number is FWH-200B, and it is designed for semiconductor protection in industrial applications.

Where to buy the BUSSMANN FWH-200B fuse worldwide?

3G Electric supplies the BUSSMANN FWH-200B fuse to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this fast-acting semiconductor fuse.

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

To select the correct BUSSMANN FWH series fuse, match the voltage rating (AC/DC) and current rating to your circuit requirements. The FWH-200B is rated 200 A at 500 V AC/DC. Ensure the fuse's interrupting rating exceeds the available fault current, and verify physical dimensions for bolt-on mounting compatibility.

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 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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