---
product_id: 283384836
title: "63A DIN Rail Over Under Voltage Relay, Voltage Display"
brand: "walfront"
price: "R518"
currency: ZAR
in_stock: true
category: "Walfront"
url: https://www.desertcart.co.za/products/283384836-63a-din-rail-over-under-voltage-relay-voltage-display
store_origin: ZA
region: South Africa
---

# Adjustable delay timers 63A max current capacity Real-time voltage display 63A DIN Rail Over Under Voltage Relay, Voltage Display

**Brand:** walfront
**Price:** R518
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay ahead of power surges with smart, adjustable voltage protection!

## Quick Answers

- **What is this?** 63A DIN Rail Over Under Voltage Relay, Voltage Display by walfront
- **How much does it cost?** R518 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/283384836-63a-din-rail-over-under-voltage-relay-voltage-display)

## Best For

- walfront enthusiasts

## Why This Product

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

## Key Features

- • **DIN Rail Ready:** Easy integration with standard electrical control systems for professional setups
- • **Durable Build Quality:** Crafted from high-quality plastic ensuring long-lasting reliability
- • **Smart Recovery Timing:** Adjust fault recovery and power-on delay to prevent nuisance trips
- • **User-Friendly Interface:** Supports reset modes, fault query, and factory reset for seamless operation
- • **Precision Voltage Control:** Customize overvoltage & undervoltage thresholds for tailored protection

## Overview

The Walfront Under Over Voltage Protector is a DIN rail-mounted device designed for precise voltage monitoring and protection up to 63A. It features adjustable overvoltage and undervoltage thresholds, customizable delay timers for fault recovery and power-on, and a clear voltmeter display. Built with durable materials and equipped with user-friendly reset and fault query functions, it ensures reliable, professional-grade electrical system safeguarding.

## Description

63A DIN Rail Over Under Voltage Relay, Voltage Display | Adjustable Trip Protection, Automatic Power Recovery, DIN-Compatible Mount, Industrial Control Panel Safeguard : desertcart.ae: Automotive

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08L9LBWV3 |
| Best Sellers Rank | #23,626 in Automotive ( See Top 100 in Automotive ) #4 in Car Electrical Voltmeter |
| Brand Name | Walfront |
| Color | multi |
| Compatible Devices | DIN rail-mounted devices, electrical control systems, devices operating within 150-300V AC and 1-80A |
| Country Of Origin | China |
| Customer Reviews | 4.0 4.0 out of 5 stars (20) |
| Global Trade Identification Number | 08308046550032 |
| Included Components | inc |
| Item Weight | 189 Grams |
| Manufacturer | Walfront |
| Maximum Operating Voltage | 150 Volts |
| Measurement Type | Voltmeter |
| Minimum Operating Voltage | 150 Volts |
| Model | SVP-912 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | Walfrontpezb2sc5m4-11 |
| Power Source | PowerSource |
| Specification Met | CE Marked, RoHS Compliant |
| Style Name | Modern |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Walfront
- **Colour:** multi
- **Item weight:** 189 Grams
- **Power source:** PowerSource
- **Style:** Modern

## Images

![63A DIN Rail Over Under Voltage Relay, Voltage Display - Image 1](https://m.media-amazon.com/images/I/61riPUSZaUL.jpg)

## Questions & Answers

**Q: Can it be used to regulate the voltage (over/under) supply for 1.5  ton AC?**
A: I think used very nice product and happy for....

**Q: dose save the setting once the power cuts off**
A: Yes, the settings will be saved after power failure

## Frequently Bought Together

- Walfront SVP-912 Under Over Voltage Protector Adjustable Recovery Protective Relay Voltmeter Voltage Protective Voltmeter(63A)
- Eujgoov Automatic Transfer Switch ATS 2P Dual Power Transfer Switch Electrical Selector Switches
- Tidrop 63A 220V Din Rail Adjustable Dual LED Display Over and Under Voltage Protector Relay, Over Current Protection Device for Home Usage

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**Shop now:** [https://www.desertcart.co.za/products/283384836-63a-din-rail-over-under-voltage-relay-voltage-display](https://www.desertcart.co.za/products/283384836-63a-din-rail-over-under-voltage-relay-voltage-display)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-09-17*