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MERSEN Solar Fuse: HP15MxxR Series, Gen Purpose, 15 A - Fast-Acting Cylindrical Fuses
MERSENFast-Acting Cylindrical Fuses

MERSEN Solar Fuse: HP15MxxR Series, Gen Purpose, 15 A

The MERSEN HP15M15R is a fast-acting cylindrical fuse from the HP15MxxR series, rated for 15 A at 1.5 kV DC. This general-purpose solar fuse is designed for overcurrent protection in photovoltaic systems.

SKU 3G-OTH-27102

Brand
MERSEN
Item
Solar Fuse: HP15MxxR Series, Gen Purpose, 15 A
Category
Fast-Acting Cylindrical Fuses
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Technical Specifications

MERSEN
Manufacturer Part Number
HP15M15R
Series
HP15MxxR

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

Product Description

The MERSEN HP15M15R is a fast-acting cylindrical fuse from the HP15MxxR series, rated for 15 A at 1.5 kV DC. This general-purpose solar fuse is designed for overcurrent protection in photovoltaic systems.

Frequently Asked Questions

What is the MERSEN HP15M15R solar fuse used for?

The MERSEN HP15M15R is a fast-acting cylindrical fuse designed for overcurrent protection in photovoltaic systems. It safeguards solar panel circuits and combiner boxes against short circuits and overloads, ensuring reliable DC power distribution in commercial and utility-scale solar installations.

What are the specifications of the MERSEN HP15M15R?

The MERSEN HP15M15R is part of the HP15MxxR series, rated for 15 A at 1.5 kV DC. It is a fast-acting cylindrical fuse for general-purpose solar protection. Key specs include a compact cylindrical body and high DC voltage rating for photovoltaic applications.

Where to buy the MERSEN HP15M15R fuse worldwide?

3G Electric supplies the MERSEN HP15M15R fuse to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time; we source genuine MERSEN components for solar overcurrent protection needs globally.

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

Select a MERSEN solar fuse like the HP15M15R by matching its voltage rating (1.5 kV DC) and current rating (15 A) to your PV string's maximum system voltage and continuous current. Ensure the fuse's interrupting rating exceeds available fault current. Consult system design standards 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
Solar Fuse: HP15MxxR Series, Gen Purpose, 25 A, 1.5 kV DC (MPN HP15M25R)
MERSEN
Solar Fuse: HP15MxxR Series, Gen Purpose, 25 A, 1.5 kV DC (MPN HP15M25R)
Solar Fuse: HP15MxxR Series, Gen Purpose, 4 A, 1.5 kV DC (MPN HP15M4R)
MERSEN
Solar Fuse: HP15MxxR Series, Gen Purpose, 4 A, 1.5 kV DC (MPN HP15M4R)
Solar Fuse: HP15MxxR Series, Gen Purpose, 5 A, 1.5 kV DC (MPN HP15M5R)
MERSEN
Solar Fuse: HP15MxxR Series, Gen Purpose, 5 A, 1.5 kV DC (MPN HP15M5R)
Solar Fuse: HP15MxxR Series, Gen Purpose, 20 A, 1.5 kV DC (MPN HP15M20R)
MERSEN
Solar Fuse: HP15MxxR Series, Gen Purpose, 20 A, 1.5 kV DC (MPN HP15M20R)
Solar Fuse: HP15MxxR Series, Gen Purpose, 30 A, 1.5 kV DC (MPN HP15M30R)
MERSEN
Solar Fuse: HP15MxxR Series, Gen Purpose, 30 A, 1.5 kV DC (MPN HP15M30R)
Solar Fuse: HP15P Series, Gen Purpose, 50 A, 1.5 kV DC (MPN HP15P50)
MERSEN
Solar Fuse: HP15P Series, Gen Purpose, 50 A, 1.5 kV DC (MPN HP15P50)

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