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MERSEN Fuse: GSB Series, Fast-Acting, 630 mA, 250 V AC - Fast-Acting Cylindrical Fuses
MERSENFast-Acting Cylindrical Fuses

MERSEN Fuse: GSB Series, Fast-Acting, 630 mA, 250 V AC

The MERSEN GSB Series Fast-Acting Cylindrical Fuse (MPN GSB630/1000) is a 630 mA, 250 V AC fuse with a 5.1 mm x 20.1 mm form factor. This fast-acting fuse is designed for overcurrent protection in industrial equipment.

SKU 3G-OTH-153070

Brand
MERSEN
Item
Fuse: GSB Series, Fast-Acting, 630 mA, 250 V AC
Category
Fast-Acting Cylindrical Fuses
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Technical Specifications

MERSEN
Manufacturer Part Number
GSB630/1000
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MERSEN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MERSEN GSB Series Fast-Acting Cylindrical Fuse (MPN GSB630/1000) is a 630 mA, 250 V AC fuse with a 5.1 mm x 20.1 mm form factor. This fast-acting fuse is designed for overcurrent protection in industrial equipment.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the MERSEN GSB630/1000 fuse used for?

The MERSEN GSB630/1000 fast-acting fuse provides overcurrent protection in industrial equipment. Its 630 mA rating and 250 V AC capacity make it suitable for sensitive circuits requiring rapid response to fault currents, such as control panels and instrumentation.

What are the specifications of the MERSEN GSB630/1000 fuse?

The MERSEN GSB630/1000 is a fast-acting cylindrical fuse rated at 630 mA and 250 V AC. It has a 5.1 mm x 20.1 mm form factor and belongs to the GSB Series. The manufacturer part number is GSB630/1000.

Where to buy the MERSEN GSB630/1000 fuse worldwide?

3G Electric supplies the MERSEN GSB630/1000 fuse to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this fast-acting fuse to your facility, regardless of location.

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 (630 mA) to your circuit requirements. Ensure the 5.1 mm x 20.1 mm form factor fits your fuse holder. Consult your equipment manual for recommended overcurrent protection specifications.

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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