LITTELFUSE L75QS100.V Very-Fast-Acting Bolt-On Fuse, 100 A, 750 V DC
The LITTELFUSE L75QS Series is a very-fast-acting bolt-on semiconductor fuse, model L75QS100.V, rated for 100 A at 750 V DC. This non-indicating fuse is designed for DC-only applications requiring rapid overcurrent…
SKU 3G-OTH-25203
Also listed as: L75QS100V · L75QS100 V · L75QS100-V
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 LITTELFUSE L75QS Series is a very-fast-acting bolt-on semiconductor fuse, model L75QS100.V, rated for 100 A at 750 V DC. This non-indicating fuse is designed for DC-only applications requiring rapid overcurrent protection.
Frequently Asked Questions
What is the LITTELFUSE L75QS100.V fuse used for?
The LITTELFUSE L75QS100.V is a very-fast-acting bolt-on semiconductor fuse used for DC-only overcurrent protection in power electronics, inverters, and battery systems. It rapidly clears faults to safeguard sensitive components like IGBTs and diodes in industrial equipment.
What are the specifications of the L75QS100.V fuse?
The L75QS100.V is a LITTELFUSE L75QS Series semiconductor fuse rated for 100 A at 750 V DC. It is very-fast-acting, non-indicating, and designed for DC-only applications. The bolt-on mounting ensures secure installation in high-current circuits.
Where to buy the L75QS100.V fuse worldwide?
You can source the LITTELFUSE L75QS100.V fuse through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your DC protection needs.
How to select the correct L75QS series fuse for a DC circuit?
To select the correct L75QS fuse, match the continuous current rating (e.g., 100 A) and DC voltage rating (750 V DC) to your circuit. Ensure the very-fast-acting characteristic aligns with semiconductor protection requirements. Consult LITTELFUSE application notes for coordination.
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3G Electric supplies LITTELFUSE very-fast-acting bolt-on fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
