---
product_id: 7475151
title: "30 Piece Mechanical Set-Screw Type Transformer Lug Kit, 400-500 KVA 3 Phase"
brand: "nsi"
price: "¥227068"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/7475151-30-piece-mechanical-set-screw-type-transformer-lug-kit-400
store_origin: JP
region: Japan
---

# 30 pieces UL listed Set-screw type 30 Piece Mechanical Set-Screw Type Transformer Lug Kit, 400-500 KVA 3 Phase

**Brand:** nsi
**Price:** ¥227068
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Up Your Projects with Confidence!

## Quick Answers

- **What is this?** 30 Piece Mechanical Set-Screw Type Transformer Lug Kit, 400-500 KVA 3 Phase by nsi
- **How much does it cost?** ¥227068 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/7475151-30-piece-mechanical-set-screw-type-transformer-lug-kit-400)

## Best For

- nsi enthusiasts

## Why This Product

- Trusted nsi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safety First:** UL listed for peace of mind in every installation.
- • **Robust and Reliable:** Engineered for 400-500 KVA 3-phase systems, ensuring peak performance.
- • **Dual Rated Versatility:** Compatible with both copper and aluminum cables for ultimate flexibility.
- • **Effortless Installation:** Set-screw design simplifies the connection process, saving you time.
- • **Transform Your Connections:** Elevate your electrical setups with this comprehensive 30-piece kit.

## Overview

The 30 Piece Mechanical Set-Screw Type Transformer Lug Kit is designed for 400-500 KVA 3-phase systems, featuring dual-rated terminal lugs suitable for both copper and aluminum cables. With a UL listing, this kit ensures safety and reliability in all your electrical connections.

## Description

NSI Transformer lug kit. Mechanical set-screw type. Terminal lugs are dual rated for use with both copper and aluminum cables. UL listed. kit includes (16) 800T lug 800-300 MCM wire range, (3) 2-600T lug 600 MCM-2 wire range, (11) 1/2"-13 x 2-1/2-inches bolt.

## Features

- Transformer lug kit
- Mechanical set-screw type
- Terminal lugs are dual rated for use with both copper and aluminum cables
- UL listed

## Images

![30 Piece Mechanical Set-Screw Type Transformer Lug Kit, 400-500 KVA 3 Phase - Image 1](https://m.media-amazon.com/images/I/71emNBe-wJL.jpg)

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**Shop now:** [https://www.desertcart.jp/products/7475151-30-piece-mechanical-set-screw-type-transformer-lug-kit-400](https://www.desertcart.jp/products/7475151-30-piece-mechanical-set-screw-type-transformer-lug-kit-400)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-21*