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MERSEN Solar Fuse: DCT Series, Fast-Acting, 12 A - Fast-Acting Cylindrical Fuses
MERSENFast-Acting Cylindrical Fuses

MERSEN Solar Fuse: DCT Series, Fast-Acting, 12 A

The MERSEN DCT Series Solar Fuse is a fast-acting cylindrical fuse rated at 12 A and 1,000 V DC, with AC/DC voltage compatibility (MPN DCT12-2). This fuse is designed for overcurrent protection in solar applications.

SKU 3G-OTH-26557

Brand
MERSEN
Item
Solar Fuse: DCT Series, Fast-Acting, 12 A
Category
Fast-Acting Cylindrical Fuses
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Technical Specifications

MERSEN
Manufacturer Part Number
DCT12-2
Series
DCT
Voltage Compatability
AC/DC
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MERSEN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MERSEN DCT Series Solar Fuse is a fast-acting cylindrical fuse rated at 12 A and 1,000 V DC, with AC/DC voltage compatibility (MPN DCT12-2). This fuse is designed for overcurrent protection in solar applications.

Frequently Asked Questions

What is the MERSEN DCT12-2 solar fuse used for?

The MERSEN DCT12-2 is a fast-acting cylindrical fuse rated 12 A and 1,000 V DC, designed for overcurrent protection in solar photovoltaic systems. It safeguards combiner boxes, inverters, and panel strings from fault currents, ensuring reliable DC circuit protection in renewable energy installations.

What are the specifications of the MERSEN DCT Series fuse?

The MERSEN DCT Series fuse, model DCT12-2, is a fast-acting cylindrical fuse with a 12 A current rating and 1,000 V DC voltage rating. It offers AC/DC voltage compatibility and is part of the DCT series specifically engineered for solar overcurrent protection applications.

Where to buy MERSEN DCT12-2 solar fuses worldwide?

3G Electric supplies the MERSEN DCT12-2 solar fuse worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this fast-acting cylindrical fuse for solar overcurrent protection.

How to select the right MERSEN solar fuse for my system?

Select a MERSEN solar fuse like the DCT12-2 by matching its voltage rating (1,000 V DC) and current rating (12 A) to your system's maximum voltage and continuous current. Ensure the fuse is fast-acting for sensitive solar electronics. Consult your system design specifications and local electrical codes 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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