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BUSSMANN FWP-40A22F Fast-Acting Cylindrical Fuse, 40 A, 700 V AC/DC - Fast-Acting Cylindrical Fuses
BUSSMANNFast-Acting Cylindrical Fuses

BUSSMANN FWP-40A22F Fast-Acting Cylindrical Fuse, 40 A, 700 V AC/DC

The BUSSMANN FWP Series Semiconductor Fuse is a fast-acting cylindrical fuse designed for AC/DC applications. This model, MPN FWP-40A22F, is rated for 40 A at 700 V AC and 700 V DC, and is non-indicating.

SKU 3G-OTH-27004

Also listed as: FWP40A22F · FWP 40A22F

Brand
BUSSMANN
Item
FWP-40A22F Fast-Acting Cylindrical Fuse, 40 A, 700 V AC/DC
Part Number
FWP-40A22F
Category
Fast-Acting Cylindrical Fuses
Available to Order
Also known as:FWP-40A22FBUSSMANN
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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-40A22F
Series
FWP
Type
Fast-Acting, 40 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 is a fast-acting cylindrical fuse designed for AC/DC applications. This model, MPN FWP-40A22F, is rated for 40 A at 700 V AC and 700 V DC, and is non-indicating.

Frequently Asked Questions

What is the BUSSMANN FWP-40A22F semiconductor fuse used for?

The BUSSMANN FWP-40A22F is a fast-acting cylindrical fuse used to protect power semiconductors in AC/DC circuits. It is rated 40 A at 700 V AC and 700 V DC, making it suitable for drives, inverters, and UPS systems where rapid overcurrent interruption is critical.

What are the specifications of the BUSSMANN FWP-40A22F fuse?

The BUSSMANN FWP-40A22F is a 40 A, fast-acting, non-indicating semiconductor fuse from the FWP Series. It has a voltage rating of 700 V AC and 700 V DC. The cylindrical body is designed for bolt-in mounting in high-power industrial equipment.

Where to buy the BUSSMANN FWP-40A22F fuse worldwide?

3G Electric supplies the BUSSMANN FWP-40A22F fuse to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this fast-acting semiconductor fuse.

How to select the correct BUSSMANN FWP series fuse for a circuit?

Select a BUSSMANN FWP series fuse by matching its current rating (e.g., 40 A) and voltage rating (700 V AC/DC) to your circuit's requirements. Ensure the fuse's interrupting rating exceeds the available fault current. Always consult the manufacturer's data sheet for application-specific coordination.

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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