MERSEN Fuse: GSF Series, Time-Delay, 1 A, 250 V AC, Non-Indicating, 5 mm x 20 mm
The MERSEN GSF Series is a time-delay cylindrical fuse rated at 1 A and 250 V AC, with a 5 mm x 20 mm form factor. It is non-indicating and is equivalent to the S505, 477, and GSF fuse series. This product is…
SKU 3G-OTH-27069
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Product Description
The MERSEN GSF Series is a time-delay cylindrical fuse rated at 1 A and 250 V AC, with a 5 mm x 20 mm form factor. It is non-indicating and is equivalent to the S505, 477, and GSF fuse series. This product is identified by manufacturer part number GSF1.
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Common applications for MERSENMERSEN Products
3G Electric supplies MERSEN time-delay cylindrical fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















