BUSSMANN FWP-70B Fast-Acting Bolt-On Fuse, 70 A, 700 V AC/DC
The BUSSMANN FWP Series Semiconductor Fuse (MPN FWP-70B) is a fast-acting bolt-on fuse rated at 70 A, 700 V AC, and 700 V DC. This non-indicating fuse is designed for AC/DC voltage applications.
SKU 3G-OTH-27313
Also listed as: FWP70B · FWP 70B
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The BUSSMANN FWP Series Semiconductor Fuse (MPN FWP-70B) is a fast-acting bolt-on fuse rated at 70 A, 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-70B semiconductor fuse used for?
The BUSSMANN FWP-70B is a fast-acting bolt-on fuse designed to protect power semiconductors such as diodes, thyristors, and IGBTs in AC/DC circuits. It is commonly used in industrial drives, power supplies, and UPS systems where rapid overcurrent interruption is critical to prevent component damage.
What are the specifications of the BUSSMANN FWP-70B fuse?
The BUSSMANN FWP-70B is part of the FWP Series, rated at 70 A with 700 V AC and 700 V DC voltage ratings. It is a non-indicating, fast-acting bolt-on fuse designed for AC/DC applications. The manufacturer part number is FWP-70B, and it is manufactured by BUSSMANN.
Where to buy the BUSSMANN FWP-70B fuse worldwide?
You can source the BUSSMANN FWP-70B 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 competitive pricing and reliable sourcing for BUSSMANN products.
How to select the correct BUSSMANN FWP series fuse for an application?
To select the correct BUSSMANN FWP series fuse, match the voltage rating (AC/DC) and current rating to your circuit requirements. The FWP-70B is rated 70 A at 700 V AC/DC. Ensure the fuse's interrupting rating exceeds the available fault current. Always consult the manufacturer's data sheet for application-specific coordination and mounting details.
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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.
