MERSEN Fuse: GSB Series, Fast-Acting, 6.3 A, 250 V AC
The MERSEN GSB Series Fast-Acting Cylindrical Fuse (MPN GSB6-3/10) is a 6.3 A, 250 V AC, 5 mm x 20 mm fuse. It is a fast-acting cylindrical fuse from the GSB series by MERSEN.
SKU 3G-OTH-153023
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Product Description
The MERSEN GSB Series Fast-Acting Cylindrical Fuse (MPN GSB6-3/10) is a 6.3 A, 250 V AC, 5 mm x 20 mm fuse. It is a fast-acting cylindrical fuse from the GSB series by MERSEN.
Frequently Asked Questions
What is the MERSEN GSB Series fuse used for?
The MERSEN GSB Series fast-acting cylindrical fuse protects sensitive electronic circuits from overcurrent. It is commonly used in industrial control panels, power supplies, and instrumentation where rapid response to fault currents is required to prevent damage to downstream components.
What are the specifications of the MERSEN GSB6-3/10 fuse?
The MERSEN GSB6-3/10 is a fast-acting cylindrical fuse rated at 6.3 A and 250 V AC. It has a 5 mm x 20 mm physical size and belongs to the GSB series. The manufacturer part number is GSB6-3/10, and it is designed for overcurrent protection in industrial equipment.
Where to buy MERSEN GSB6-3/10 fuses worldwide?
3G Electric supplies the MERSEN GSB6-3/10 fuse worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this fuse to support your maintenance or production needs.
How to select the correct MERSEN GSB series fuse for my application?
To select the correct MERSEN GSB series fuse, match the voltage rating (250 V AC) and current rating (6.3 A) to your circuit requirements. Ensure the 5 mm x 20 mm cartridge size fits your fuse holder. Fast-acting fuses are ideal for protecting sensitive electronics; verify interrupting capacity meets your system's fault current.
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3G Electric supplies MERSEN fast-acting cylindrical fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















