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LITTELFUSE SPDN-C480-3D External Surface-Mount SPD - External Surface-Mount SPDs
LITTELFUSEExternal Surface-Mount SPDs

LITTELFUSE SPDN-C480-3D External Surface-Mount SPD

The LITTELFUSE Surge Protection Device: Three Phase (SKU SPDN-C480-3D, MPN SPDN-C480-3D) is an external surface-mount SPD with a polycarbonate enclosure. It operates at 480V AC with a maximum continuous operating…

SKU 3G-OTH-21782

Also listed as: SPDNC4803D · SPDN C480 3D

Brand
LITTELFUSE
Item
SPDN-C480-3D External Surface-Mount SPD
Part Number
SPDN-C480-3D
Category
External Surface-Mount SPDs
Available to Order
Also known as:SPDN-C480-3DLITTELFUSE
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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
SPDN-C480-3D
Type
1800V (L-G)/1800V (L-L), 4X
AC
480V
Voltage
480V AC
Includes
LED Status Indicator
Enclosure Material
Polycarbonate
Voltage Protection Rating
1800V (L-G)
Max. Continuing Operating Voltage
550 V AC

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

Product Description

The LITTELFUSE Surge Protection Device: Three Phase (SKU SPDN-C480-3D, MPN SPDN-C480-3D) is an external surface-mount SPD with a polycarbonate enclosure. It operates at 480V AC with a maximum continuous operating voltage of 550 V AC and a voltage protection rating of 1800V (L-G). The unit includes an LED status indicator for monitoring.

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 SPDN-C480-3D surge protection device used for?

The LITTELFUSE SPDN-C480-3D is a three-phase external surface-mount surge protection device (SPD) used to protect industrial electrical equipment from voltage transients and surges. It is commonly applied in manufacturing plants, data centers, and commercial facilities where 480V AC power distribution requires reliable surge suppression.

What are the specifications of the LITTELFUSE SPDN-C480-3D?

The LITTELFUSE SPDN-C480-3D is a three-phase SPD rated for 480V AC with a maximum continuous operating voltage of 550 V AC. It provides voltage protection at 1800V (L-G) and 1800V (L-L), Type 4X. The unit features a polycarbonate enclosure and an LED status indicator for monitoring.

Where to buy the LITTELFUSE SPDN-C480-3D worldwide?

3G Electric supplies the LITTELFUSE SPDN-C480-3D surge protection device to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact 3G Electric for a quote and lead time on this three-phase SPD.

How to install the LITTELFUSE SPDN-C480-3D surge protection device?

Install the LITTELFUSE SPDN-C480-3D by mounting it externally on a flat surface using the provided brackets. Connect the three-phase 480V AC supply to the designated terminals, ensuring the unit is properly grounded. Always follow the manufacturer's installation manual and local electrical codes for safe operation.

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 external surface-mount spds. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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