---
product_id: 64086775
title: "ac-abb Sace dda204 63 A 300 mA Differential Block 4P B42794"
brand: "abb"
price: "$384.98"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/64086775-ac-abb-sace-dda204-63-a-300-ma-differential-block
store_origin: US
region: United States of America
---

# 63A nominal current 230-400V nominal voltage 300mA fault current sensitivity ac-abb Sace dda204 63 A 300 mA Differential Block 4P B42794

**Brand:** abb
**Price:** $384.98
**Availability:** ✅ In Stock

## Summary

> 🛡️ Stay ahead of electrical faults with ABB’s smart shield!

## Quick Answers

- **What is this?** ac-abb Sace dda204 63 A 300 mA Differential Block 4P B42794 by abb
- **How much does it cost?** $384.98 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/64086775-ac-abb-sace-dda204-63-a-300-ma-differential-block)

## Best For

- abb enthusiasts

## Why This Product

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

## Key Features

- • **DIN Rail Mount Ready:** Effortless installation and integration into existing infrastructures.
- • **Wide Voltage Compatibility:** Seamlessly fits 230-400V setups for versatile industrial use.
- • **Robust 63A Current Handling:** Power through your electrical systems with confidence.
- • **Trusted ABB Quality & Safety:** Industry-leading protection for commercial and industrial environments.
- • **Ultra-Sensitive 300mA Fault Detection:** Catch faults early to protect your assets and people.

## Overview

The ABB Sace DDA204 AC Differential Block is a high-performance 4-pole device designed to protect electrical installations from fault currents up to 300mA. Rated for 63A and compatible with 230-400V systems, it offers enhanced safety and flexibility, especially when paired with S 200 magnetothermal circuit breakers. Its DIN rail mounting ensures easy integration, making it ideal for demanding industrial and commercial applications.

## Description

ac-abb Sace dda204 63 A 300 mA Differential Block 4P B42794

## Features

- Il blocco differenziale ABB DDA204 AC è un dispositivo essenziale per la protezione degli impianti elettrici contro gli effetti delle correnti di guasto. E' ideale per gli interruttori magnetotermici S 200 e viene utilizzato in contesti di alta frequenza e sicurezza.
- Questo prodotto offre una maggiore flessibilità e sicurezza rispetto ad altri prodotti simili grazie alla sua capacità di proteggere sia gli effetti diretti che indiretti delle correnti di guasto.
- Il blocco differenziale ABB DDA204 AC presenta caratteristiche tecniche rilevanti come tensione nominale di 230-400V, corrente nominale di 63A, corrente nominale di guasto di 0,3-0,3A e differenziale AC.
- Il prodotto è disponibile in un'ampia gamma di configurazioni e può essere installato facilmente grazie alla guida DIN, il che rende facile la sua integrazione in impianti esistenti.
- L'utilizzo di questo blocco differenziale è particolarmente raccomandato in impianti industriali e commerciali, dove la sicurezza e la flessibilità sono fondamentali per garantire la continuità del servizio.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ABB SACE |
| Part Number | 2CSB204001R3630 |
| Product Dimensions | 36 x 39 x 23 cm; 130 g |
| Item model number | 2CSB204001R3630 |
| Item Package Quantity | 1 |
| Plug profile | DIN Rail Mount |
| Batteries Required? | No |
| Item Weight | 130 g |

## Product Details

- **Brand:** ABB
- **Current rating:** 63 Amps
- **Circuit breaker type:** Standard
- **Mounting type:** DIN Rail Mount
- **Number of poles:** 4

## Images

![ac-abb Sace dda204 63 A 300 mA Differential Block 4P B42794 - Image 1](https://m.media-amazon.com/images/I/616daxYHedL.jpg)

---

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-03*