---
product_id: 50651728
title: "MFT1721 17. Output Multifunction Installation Tester"
brand: "megger"
price: "€ 2434.91"
currency: EUR
in_stock: true
category: "Megger"
url: https://www.desertcart.sk/products/50651728-mft1721-17-output-multifunction-installation-tester
store_origin: SK
region: Slovakia
---

# True RMS voltage measurement 100V insulation test & current measurement Automatic & 3-phase RCD testing MFT1721 17. Output Multifunction Installation Tester

**Brand:** megger
**Price:** € 2434.91
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your testing game with precision and confidence!

## Quick Answers

- **What is this?** MFT1721 17. Output Multifunction Installation Tester by megger
- **How much does it cost?** € 2434.91 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/50651728-mft1721-17-output-multifunction-installation-tester)

## Best For

- megger enthusiasts

## Why This Product

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

## Key Features

- • **Advanced RCD Testing:** Includes automatic, phase rotation & type B RCD tests for ultimate safety assurance
- • **User-Friendly & Reliable:** Corded electric power with a sleek modern design, trusted by professionals worldwide
- • **Expanded Insulation Testing:** New 100V insulation test range for enhanced fault detection
- • **Comprehensive Electrical Certification:** Covers all BS7671 tests for industry, commercial & residential use
- • **Precision Voltage & Current Measurement:** True RMS voltage and optional clamp current measurement for exact diagnostics

## Overview

The Megger MFT1721 is a top-tier multifunction installation tester designed for comprehensive low voltage electrical system testing per BS7671 standards. It features true RMS voltage measurement, advanced RCD testing including type B, and an expanded 100V insulation test range, making it an essential tool for industry, commercial, and residential electrical certification.

## Description

This latest set of multifunction installation tests expands the nomenclature and enormous value of these testers. The range of 3 instruments is expressly used to test electrical low voltage systems according to BS7671. They offer all the tests required to complete the required electrical certification for fixed-wired installations in industry, commercial and residential areas. MFT1721 (1008-123) - The most popular tester that offers all the advantages of the MFT1710, including automatic RCD testing and adding phase rotation, 3-phase RCD testing and current measurement with the optional clamp. This now adds an additional 100V insulation test area, a true RMS voltage measurement, a MV sensor input and type B RCD test.

## Features

- 17. Output
- Sold as everyone
- easy to use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01ELZSMZO |
| Best Sellers Rank | 236,027 in DIY & Tools ( See Top 100 in DIY & Tools ) 540 in Multi Testers |
| Brand | Megger |
| Colour | black |
| Customer Reviews | 4.6 4.6 out of 5 stars (31) |
| Global Trade Identification Number | 05036175234402 |
| Included Components | 1 |
| Item Weight | 1 Kilograms |
| Manufacturer | Megger |
| Manufacturer Part Number | MFT1721 |
| Measurement Type | Voltmeter |
| Model Number | AVO/MFT1721 |
| Power Source | Corded Electric |
| Style Name | Modern |
| UPC | 772040282752 |
| Unit Count | 1 Multifunction Tester |

## Product Details

- **Brand:** Megger
- **Colour:** black
- **Item weight:** 1 Kilograms
- **Power source:** Corded Electric
- **Style:** Modern

## Images

![MFT1721 17. Output Multifunction Installation Tester - Image 1](https://m.media-amazon.com/images/I/51rcq5YjNiL.jpg)

## Available Options

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

## Frequently Bought Together

- Megger MFT1721 17. Output Multifunction Installation Tester
- C.K 3963 Cable Cutter 210mm
- CK Re-Threading Tool M3.5x0.6, Red

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**Shop now:** [https://www.desertcart.sk/products/50651728-mft1721-17-output-multifunction-installation-tester](https://www.desertcart.sk/products/50651728-mft1721-17-output-multifunction-installation-tester)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-06-25*