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MERSEN DCT Series Fast-Acting Cylindrical Fuse, 1 A, 1000 V DC, AC/DC Compatible - Fast-Acting Cylindrical Fuses
MERSENFast-Acting Cylindrical Fuses

MERSEN DCT Series Fast-Acting Cylindrical Fuse, 1 A, 1000 V DC, AC/DC Compatible

The MERSEN DCT Series Solar Fuse (MPN DCT1-2) is a fast-acting cylindrical fuse rated at 1 A and 1,000 V DC, with AC/DC voltage compatibility. This product is designed for overcurrent protection in solar applications.

SKU 3G-OTH-25960

Also listed as: DCT12 · DCT1 2

Brand
MERSEN
Item
DCT Series Fast-Acting Cylindrical Fuse, 1 A, 1000 V DC, AC/DC Compatible
Part Number
DCT1-2
Category
Fast-Acting Cylindrical Fuses
Available to Order
Also known as:DCT1-2MERSEN
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

MERSEN
Manufacturer Part Number
DCT1-2
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 (MPN DCT1-2) is a fast-acting cylindrical fuse rated at 1 A and 1,000 V DC, with AC/DC voltage compatibility. This product 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 (MPN DCT1-2) is used for overcurrent protection in solar photovoltaic systems. It safeguards DC circuits in combiner boxes, inverters, and battery banks from fault currents, ensuring reliable operation in renewable energy installations.

What are the specifications of the MERSEN DCT1-2 fuse?

The MERSEN DCT1-2 is a fast-acting cylindrical fuse rated at 1 A and 1,000 V DC, with AC/DC voltage compatibility. It belongs to the DCT Series and is designed for solar applications. The manufacturer part number is DCT1-2, and it is a MERSEN product.

Where to buy the MERSEN DCT1-2 fuse worldwide?

You can source the MERSEN DCT1-2 fuse worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

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

To select the correct MERSEN DCT Series fuse, match the fuse's voltage rating (1,000 V DC) and current rating (1 A) to your system's maximum voltage and expected load current. Ensure the fuse is fast-acting for sensitive solar electronics. Consult a qualified engineer for proper coordination.

Used in

Common applications for MERSEN
Industrial control panels — Mersen USCC1 and USCC2 UL Class CC fuse blocks for DIN rail mounting and finger-safe branch circuit protection.
Motor starters — Mersen ATQ time-delay fuses and DAR0 R-rated fuses for motor overload and short-circuit protection.
Power supplies and instrumentation — Mersen GGM and GSB fast-acting cylindrical fuses for overcurrent protection in compact electronic circuits.
DC systems — Mersen A30QS very-fast-acting square fuses rated 300 V DC for semiconductor and DC equipment protection.
Medium-voltage distribution — Mersen DAR0 R-rated fuses rated 5.08 kV AC for general-purpose overcurrent protection with visual indication.
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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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