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LITTELFUSE Solar Fuse: SPF Series, Fast-Acting, 15 A - Fast-Acting Cylindrical Fuses
LITTELFUSEFast-Acting Cylindrical Fuses

LITTELFUSE Solar Fuse: SPF Series, Fast-Acting, 15 A

The LITTELFUSE SPF Series Solar Fuse (MPN SPF015) is a fast-acting cylindrical fuse rated at 15 A and 1,000 V DC. This SPF series fuse is designed for overcurrent protection in photovoltaic systems.

SKU 3G-OTH-27214

Brand
LITTELFUSE
Item
Solar Fuse: SPF Series, Fast-Acting, 15 A
Category
Fast-Acting Cylindrical Fuses
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Technical Specifications

LITTELFUSE
Manufacturer Part Number
SPF015
Series
SPF
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LITTELFUSE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LITTELFUSE SPF Series Solar Fuse (MPN SPF015) is a fast-acting cylindrical fuse rated at 15 A and 1,000 V DC. This SPF series fuse is designed for overcurrent protection in photovoltaic systems.

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 LITTELFUSE SPF015 solar fuse used for?

The LITTELFUSE SPF015 solar fuse provides overcurrent protection in photovoltaic systems. It is a fast-acting cylindrical fuse rated at 15 A and 1,000 V DC, designed to safeguard solar panel arrays and combiner boxes from fault currents.

What are the specifications of the LITTELFUSE SPF015?

The LITTELFUSE SPF015 is a fast-acting cylindrical fuse from the SPF series. It has a current rating of 15 A and a voltage rating of 1,000 V DC. The manufacturer part number is SPF015, and it is designed for photovoltaic overcurrent protection.

Where to buy the LITTELFUSE SPF015 worldwide?

3G Electric supplies the LITTELFUSE SPF015 solar fuse worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to select the correct LITTELFUSE SPF series fuse for a solar array?

Select the SPF series fuse based on the system's maximum voltage (1,000 V DC) and the string's short-circuit current. The SPF015 is rated at 15 A. Always follow NEC or local code requirements for fuse sizing and consult the LITTELFUSE application guide.

Used in

Common applications for LITTELFUSE
Power electronics protection — Littelfuse PSR Series semiconductor fuses for IGBT and diode protection in variable frequency drives.
Solar photovoltaic systems — Littelfuse SPF Series fast-acting fuses for string overcurrent protection in PV arrays.
Automotive electrical systems — Littelfuse MIDI® 498 Series bolt-on fuses for battery and alternator protection in vehicles.
Industrial control panels — Littelfuse KLKD Series midget fuses for branch circuit protection in control transformers and relays.
Motor control centers — Littelfuse BLF Series fast-acting fuses for short-circuit protection of motor starters and contactors.

LITTELFUSE Products

3G Electric supplies LITTELFUSE 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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