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MERSEN Fuse: GSB Series, Fast-Acting, 3.15 A, 250 V AC - Fast-Acting Cylindrical Fuses
MERSENFast-Acting Cylindrical Fuses

MERSEN Fuse: GSB Series, Fast-Acting, 3.15 A, 250 V AC

The MERSEN GSB Series is a fast-acting cylindrical fuse rated at 3.15 A and 250 V AC, with dimensions of 5.1 mm x 20.1 mm. This fuse, identified by MPN GSB3-15/100, is designed for overcurrent protection in…

SKU 3G-OTH-153022

Also listed as: GSB315100 · GSB3 15 100 · GSB3-15-100

Brand
MERSEN
Item
Fuse: GSB Series, Fast-Acting, 3.15 A, 250 V AC
Category
Fast-Acting Cylindrical Fuses
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Technical Specifications

MERSEN
Manufacturer Part Number
GSB3-15/100

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MERSEN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MERSEN GSB Series is a fast-acting cylindrical fuse rated at 3.15 A and 250 V AC, with dimensions of 5.1 mm x 20.1 mm. This fuse, identified by MPN GSB3-15/100, is designed for overcurrent protection in industrial equipment.

Frequently Asked Questions

What is the MERSEN GSB Series fuse used for?

The MERSEN GSB Series fast-acting cylindrical fuse is used for overcurrent protection in industrial equipment. It safeguards sensitive electronic circuits and components by quickly interrupting current flow during fault conditions, preventing damage in control panels, power supplies, and automation systems.

What are the specifications of the MERSEN GSB3-15/100 fuse?

The MERSEN GSB3-15/100 is a fast-acting cylindrical fuse rated at 3.15 A and 250 V AC. It has dimensions of 5.1 mm x 20.1 mm and belongs to the GSB Series. This fuse is designed for reliable overcurrent protection in industrial applications where fast response is critical.

Where to buy MERSEN GSB3-15/100 fuses worldwide?

You can source MERSEN GSB3-15/100 fuses 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 this MERSEN fuse.

How to select the correct MERSEN GSB fuse for an application?

To select the correct MERSEN GSB fuse, match the voltage rating (250 V AC) and current rating (3.15 A) to your circuit requirements. Ensure the fast-acting characteristic suits sensitive loads. Verify physical dimensions (5.1 mm x 20.1 mm) fit the fuse holder. Consult equipment manuals or a qualified engineer for proper coordination.

Used in

Common applications for MERSEN
Power electronics protection — MERSEN A70Q series semiconductor fuses in variable frequency drives for motor control.
Surge protection for industrial panels — MERSEN STP480D07 SPDs in three-phase 480V AC distribution boards.
Control circuit overcurrent protection — MERSEN ATM series midget fuses in PLC and instrumentation cabinets.
Power distribution in manufacturing — MERSEN FSPDB4A finger-safe blocks in motor control centers for wire management.
DC bus protection in renewable energy — MERSEN A30QS series fuses in solar inverter DC inputs.
High-voltage semiconductor protection — MERSEN A70Q series fuses in welding equipment power supplies.

MERSEN Products

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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
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MERSEN Fuse: GSB Series, Fast-Acting, 8 A, 250 V AC, 5.1 mm x 20.1 mm (MPN GSB8)
MERSEN Fuse: GSB Series, Fast-Acting, 10 A, 250 V AC, 5.1 mm x 20.1 mm (MPN GSB10)
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MERSEN Fuse: GSB Series, Fast-Acting, 10 A, 250 V AC, 5.1 mm x 20.1 mm (MPN GSB10)

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