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MERSEN DCT Series Fast-Acting Cylindrical Fuse, 15 A, 1000 V DC, DCT15-2 - Fast-Acting Cylindrical Fuses
MERSENFast-Acting Cylindrical Fuses

MERSEN DCT Series Fast-Acting Cylindrical Fuse, 15 A, 1000 V DC, DCT15-2

The MERSEN DCT Series Solar Fuse is a fast-acting cylindrical fuse rated at 15 A and 1,000 V DC, with AC/DC voltage compatibility. This fuse, model DCT15-2, is designed for overcurrent protection in solar applications.

SKU 3G-OTH-27448

Also listed as: DCT152 · DCT15 2

Brand
MERSEN
Item
DCT Series Fast-Acting Cylindrical Fuse, 15 A, 1000 V DC, DCT15-2
Category
Fast-Acting Cylindrical Fuses
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Payment
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Technical Specifications

MERSEN
Manufacturer Part Number
DCT15-2
Series
DCT
Voltage Compatability
AC/DC

Technical Documents

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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 15 A and 1,000 V DC, with AC/DC voltage compatibility. This fuse, model DCT15-2, is designed for overcurrent protection in solar applications.

Frequently Asked Questions

What is the MERSEN DCT Series Solar Fuse used for?

The MERSEN DCT Series Solar Fuse is used for overcurrent protection in photovoltaic systems. It safeguards solar panels, combiner boxes, and inverters from fault currents. Its fast-acting design ensures rapid disconnection during short circuits, protecting sensitive DC equipment in solar installations.

What are the specifications of the MERSEN DCT15-2 fuse?

The MERSEN DCT15-2 is a fast-acting cylindrical fuse rated at 15 A and 1,000 V DC, with AC/DC voltage compatibility. It belongs to the DCT Series and is designed for solar applications. The fuse provides reliable overcurrent protection in high-voltage DC circuits common in photovoltaic systems.

Where to buy MERSEN DCT15-2 fuses worldwide?

You can source MERSEN DCT15-2 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 times; we supply genuine MERSEN components for solar installations.

How to select the correct MERSEN solar fuse for a PV system?

Select a MERSEN solar fuse based on system voltage and current. For a 1,000 V DC array, the DCT15-2 (15 A) is suitable for string protection. Ensure the fuse's interrupting rating exceeds the system's short-circuit current. Always follow NEC or local codes and consult the manufacturer's application guide for proper sizing.

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
Fast-acting cylindrical fuse from the DCT Series, rated 10 A and 1000 V DC with AC/DC voltage compatibility. Designed for overcurrent protection in photovoltaic systems, including solar arrays, combiner boxes, and inverters
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Fast-acting cylindrical fuse from the DCT Series, rated 10 A and 1000 V DC with AC/DC voltage compatibility. Designed for overcurrent protection in photovoltaic systems, including solar arrays, combiner boxes, and inverters
Fast-acting cylindrical fuse rated at 20 A and 1000 V DC, with AC/DC voltage compatibility. Designed for overcurrent protection in photovoltaic systems, including inverters, combiner boxes, and panel strings
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Fast-acting cylindrical fuse rated at 20 A and 1000 V DC, with AC/DC voltage compatibility. Designed for overcurrent protection in photovoltaic systems, including inverters, combiner boxes, and panel strings
Solar Fuse: DCT Series, Fast-Acting, 25 A, 1,000 V DC (MPN DCT25-2)
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Solar Fuse: DCT Series, Fast-Acting, 25 A, 1,000 V DC (MPN DCT25-2)
Fast-acting cylindrical fuse rated 2 A and 1000 V DC with AC/DC voltage compatibility. Provides overcurrent protection in photovoltaic systems, including solar panel combiner boxes and inverters
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Fast-acting cylindrical fuse rated 2 A and 1000 V DC with AC/DC voltage compatibility. Provides overcurrent protection in photovoltaic systems, including solar panel combiner boxes and inverters
Fast-acting cylindrical fuse rated 1 A and 1000 V DC with AC/DC voltage compatibility. Provides overcurrent protection in DC circuits such as combiner boxes, inverters, and battery banks. Suitable for solar photovoltaic systems and other renewable energy installations
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Fast-acting cylindrical fuse rated 1 A and 1000 V DC with AC/DC voltage compatibility. Provides overcurrent protection in DC circuits such as combiner boxes, inverters, and battery banks. Suitable for solar photovoltaic systems and other renewable energy installations
Solar Fuse: DCT Series, Fast-Acting, 12 A, 1,000 V DC (MPN DCT12-2)
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Solar Fuse: DCT Series, Fast-Acting, 12 A, 1,000 V DC (MPN DCT12-2)

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