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3G Electric
LITTELFUSE SPF Series Fast-Acting Cylindrical Fuse, 2 A, 1000 V DC, SPF002 - Fast-Acting Cylindrical Fuses
LITTELFUSEFast-Acting Cylindrical Fuses

LITTELFUSE SPF Series Fast-Acting Cylindrical Fuse, 2 A, 1000 V DC, SPF002

The LITTELFUSE SPF Series SPF002 is a fast-acting cylindrical fuse rated at 2 A and 1,000 V DC. This solar fuse is designed for overcurrent protection in photovoltaic systems.

SKU 3G-OTH-27387

Also listed as: SPF 002 · SPF-002

Brand
LITTELFUSE
Item
SPF Series Fast-Acting Cylindrical Fuse, 2 A, 1000 V DC, SPF002
Part Number
SPF002
Category
Fast-Acting Cylindrical Fuses
Available to Order
Also known as:SPF002LITTELFUSE
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

LITTELFUSE
Manufacturer Part Number
SPF002
Series
SPF

Technical Documents

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

Product Description

The LITTELFUSE SPF Series SPF002 is a fast-acting cylindrical fuse rated at 2 A and 1,000 V DC. This solar 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 SPF002 solar fuse used for?

The LITTELFUSE SPF002 is a fast-acting cylindrical fuse designed for overcurrent protection in photovoltaic (solar) systems. It safeguards DC circuits against short circuits and overloads, helping prevent damage to solar panels, inverters, and combiner boxes in residential and commercial solar installations.

What are the specifications of the LITTELFUSE SPF002?

The LITTELFUSE SPF002 is part of the SPF Series, rated at 2 A and 1,000 V DC. It is a fast-acting cylindrical fuse designed for solar applications. The manufacturer part number is SPF002. This fuse provides reliable overcurrent protection in photovoltaic DC circuits.

Where to buy the LITTELFUSE SPF002 worldwide?

3G Electric supplies the LITTELFUSE SPF002 worldwide. As a global industrial equipment distributor established in 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this solar fuse to any country.

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

Select the SPF fuse based on the system's maximum DC voltage and continuous current. The SPF002 is rated for 2 A at 1,000 V DC. Ensure the fuse's voltage rating meets or exceeds the array's open-circuit voltage, and its current rating matches the string's maximum continuous current per NEC guidelines.

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.
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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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