---
product_id: 482764334
title: "Terminal Block,2 Pack 4 Circuits 20-30A 200v-450v Dual Row Screw Terminals Strip +16 PCS Heat Shrink Wire Connectors"
brand: "gubcub"
price: "R254"
currency: ZAR
in_stock: true
reviews_count: 8
category: "Gubcub"
url: https://www.desertcart.co.za/products/482764334-terminal-block-2-pack-4-circuits-20-30a-200v-450v
store_origin: ZA
region: South Africa
---

# Supports 20-30A current at 200-450V voltage Flame retardant, impact-resistant PC material Dual row screw terminals for secure connections Terminal Block,2 Pack 4 Circuits 20-30A 200v-450v Dual Row Screw Terminals Strip +16 PCS Heat Shrink Wire Connectors

**Brand:** gubcub
**Price:** R254
**Availability:** ✅ In Stock

## Summary

> 🔌 Connect Like a Pro — Power, Precision, and Protection in One Kit!

## Quick Answers

- **What is this?** Terminal Block,2 Pack 4 Circuits 20-30A 200v-450v Dual Row Screw Terminals Strip +16 PCS Heat Shrink Wire Connectors by gubcub
- **How much does it cost?** R254 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/482764334-terminal-block-2-pack-4-circuits-20-30a-200v-450v)

## Best For

- gubcub enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Simplicity:** Effortless installation with mounting holes and cut-to-fit design, saving you time on every project.
- • **Powerhouse Performance:** Handles heavy-duty currents up to 30A and voltages up to 450V, perfect for demanding professional setups.
- • **Built to Last & Protect:** Crafted from flame-retardant, impact-resistant PC engineering plastic for ultimate safety and durability.
- • **Complete Connection Kit:** Includes 16 thick copper heat shrink wire connectors for secure, corrosion-resistant crimps every time.
- • **Clutter-Free Wiring Mastery:** Streamline your workspace with dual row screw terminals that keep connections neat and easily manageable.

## Overview

This Terminal Block 2-pack features dual row screw terminals supporting 20-30A current and 200-450V voltage, made from flame-retardant PC material for safety and durability. Designed for easy installation with mounting holes and includes 16 copper heat shrink wire connectors for secure, reliable wiring. Ideal for professionals seeking efficient, clutter-free electrical connections.

## Description

Terminal Block,2 Pack 4 Circuits 20-30A 200v-450v Dual Row Screw Terminals Strip +16 PCS Heat Shrink Wire Connectors: desertcart.com: Industrial & Scientific

Review: Nice terminal block. - Good quality. Easy to install.
Review: great - worked great

## Features

- Practical Terminal Block Kit:How to clean up your cluttered wire connection?Our double row screw terminal strip block can help you to connect bare wires to avoid clutter, making wiring connection simpler and more efficient.This way you can easily disconnect a wiring branch without taking down the entire system.
- Product Feature:The dual row terminal blocks are designed with screws, you can crank down on them for a firm bite; We also provide thick copper heat shrink wire connectors to ensures strong secure crimping every time.
- Heavy Duty:The terminal blocks are high quality flame retardant PC engineering materials, with excellent flame retardant and impact resistance. High-quality insulated fork wire connectors kit is thick copper,with safe and durable.
- Easy Install:The terminal strips are easy to install and hold in place by two screw holes at either end of the terminal. One mounting hole each end for fixed mounting.The fork terminal stripe can be cut in any position to meet with your different demand.
- Package Included:2 x 4 positions dual row terminal blocks set,16 pcs insulated fork wire connectors in a bag.Terminal Block rated voltage/current Universal : 20A-30A/200-450V.And 100% guaranteed,If you have any questions about the product, we support unconditional return and exchange.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09VT1KHZL |
| Best Sellers Rank | #3,663 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Ground Circuit Terminal Blocks |
| Brand | GUBCUB |
| Connector Type | Screw |
| Current Rating | 30 Amps |
| Date First Available | March 17, 2022 |
| Item Weight | 1.58 ounces |
| Item model number | GUB-4-20 |
| Manufacturer | GUBCUB |
| Material | Plastic |
| Mounting Type | Panel Mount |
| Number Of Contacts | 8 |
| Number Of Poles | 4 |
| Package Dimensions | 5 x 2 x 0.6 inches |
| Specification Met | IEC, UL |
| UPC | 768530111640 |
| Voltage | 450 Volts |

## Product Details

- **Brand:** GUBCUB
- **Connector Type:** Screw
- **Current Rating:** 30 Amps
- **Manufacturer:** GUBCUB
- **Material:** Plastic
- **Mounting Type:** Panel Mount
- **Number Of Contacts:** 8
- **Number Of Poles:** 4
- **Specification Met:** IEC, UL
- **Voltage:** 450 Volts

## Images

![Terminal Block,2 Pack 4 Circuits 20-30A 200v-450v Dual Row Screw Terminals Strip +16 PCS Heat Shrink Wire Connectors - Image 1](https://m.media-amazon.com/images/I/71zhn3SLp1L.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: does every screw head has the same power (all + or all -)?**
A: The two terminals on the strip of metal across from each other, simply provide a connection point on each side to join two conductors together. If you want all of them to be the same, you have to join each pair together with the wire down one sad

**Q: What tool do I need to crimp the lugs to 18 awg solid wire?**
A: There's all types you can use. i use the "TITAN 11477 Ratcheting Wire Terminal Crimper Tool for Insulated Terminals, Fixed Jaw Crimper.  They have them on Amazon. I also use Klein Tools 2005N Wire Cutter, Stripper, Crimper Tool, Strips 10-18 AWG Stranded, Crimps 10-22 AWG Terminals, with Shear Cutter. I even do a combination  of both. Both products are on Amazon

**Q: Will the 16 pcs insulated fork wire connectors handle 14ga and 16ga wire?**
A: yes

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice terminal block.
*by A***O on December 28, 2025*

Good quality. Easy to install.

### ⭐⭐⭐⭐⭐ great
*by A***R on February 22, 2026*

worked great

### ⭐⭐⭐⭐⭐ Good product
*by E***S on January 26, 2026*

Very good

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- Terminal Block,2 Pack 4 Circuits 20-30A 200v-450v Dual Row Screw Terminals Strip +16 PCS Heat Shrink Wire Connectors
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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-06*