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
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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.
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.
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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.