---
product_id: 117374968
title: "Acti9 Residual Current Circuit Breaker FI Switch 4P 40A"
brand: "schneider electric"
price: "₪41"
currency: ILS
in_stock: null
reviews_count: 5
url: https://www.desertcart.co.il/products/117374968-acti9-residual-current-circuit-breaker-fi-switch-4p-40a
store_origin: IL
region: Israel
---

# 40A rated current - robust power handling 4P design - seamless 4-pin system integration 30mA sensitivity - ultimate personal & fire safety Acti9 Residual Current Circuit Breaker FI Switch 4P 40A

**Brand:** schneider electric
**Price:** ₪41
**Availability:** ❌ Out of Stock

## Summary

> 🛡️ Power up your safety game with Schneider’s smart circuit breaker!

## Quick Answers

- **What is this?** Acti9 Residual Current Circuit Breaker FI Switch 4P 40A by schneider electric
- **How much does it cost?** ₪41 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/117374968-acti9-residual-current-circuit-breaker-fi-switch-4p-40a)

## Best For

- schneider electric enthusiasts

## Why This Product

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

## Key Features

- • **Certified Excellence:** Complies with EN 61008 European safety standards, guaranteeing top-tier protection and peace of mind.
- • **Safety You Can Trust:** 30mA sensitivity instantly detects leakage currents, safeguarding lives and property from electrical hazards.
- • **Power Meets Precision:** 40A rated current ensures reliable, high-capacity electrical protection for your workspace or home.
- • **Plug & Play Confidence:** 4-pole configuration fits perfectly into modern 4-pin power systems for hassle-free installation.
- • **Schneider Electric Quality:** From a global leader in electrical components, engineered for durability and consistent performance.

## Overview

The Schneider Electric Residual Current Circuit Breaker Active 9 IID 4P 40A 30mA Type A (A9Z21440) is a high-performance electrical safety device designed for both commercial and personal use. Featuring a 40-amp rated current and 30mA leakage sensitivity, it provides rapid protection against electrical faults and fire risks. Its 4-pole design ensures compatibility with modern 4-pin power systems, while compliance with EN 61008 European standards guarantees superior safety. Trusted worldwide, Schneider Electric delivers reliable, durable circuit protection in a compact, DIN rail mountable form factor.

## Description

Shop Schneider Electric Residual Current Circuit Breaker Active 9 IID 4P 40A 30MA Type A, A9Z21440. Free delivery on eligible orders of £20 or more.

Review: Ottimo prodotto
Review: Ok

## Features

- Type A circuit breaker with a rated current of 40 A
- Sensitivity of 30mA to ensure personal and fire protection
- Suitable for use in 4 pin power systems
- Meets the European standard EN 61008 and thus offers a high level of safety
- High quality product from Schneider Electric, a renowned manufacturer of electrical components

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00DE3XVEM |
| Batteries | Nonstandard Battery batteries required. |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 538,955 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,207 in Circuit Breakers |
| Colour | 40 amps |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,788) |
| Date First Available | 13 Jun. 2013 |
| Included Components | Residual current circuit breaker FI circuit breaker ACTI9 |
| Item Package Quantity | 1 |
| Item Weight | 373 g |
| Item model number | A9Z21440 |
| Manufacturer | Schneider Electric |
| Measurement System | Metric |
| Number of Pieces | 1 |
| Part Number | A9Z21440 |
| Plug profile | DIN Rail Mount |
| Power Source | Hand-operated |
| Product Dimensions | 5.4 x 8.2 x 9.5 cm; 373 g |
| Size | 4 Polig |
| Style | Residual current circuit breaker |
| Usage | Commercial and personal use |
| Voltage | 500 Volts |

## Product Details

- **Brand:** Schneider Electric
- **Circuit breaker type:** Standard
- **Current rating:** 40 Amps
- **Mounting type:** DIN Rail Mount
- **Product dimensions:** 5.4D x 8.2W x 9.5H centimetres

## Images

![Acti9 Residual Current Circuit Breaker FI Switch 4P 40A - Image 1](https://m.media-amazon.com/images/I/21px3GPbUkL.jpg)
![Acti9 Residual Current Circuit Breaker FI Switch 4P 40A - Image 2](https://m.media-amazon.com/images/I/312Plx4zVkL.jpg)
![Acti9 Residual Current Circuit Breaker FI Switch 4P 40A - Image 3](https://m.media-amazon.com/images/I/31AsFOf9sPL.jpg)
![Acti9 Residual Current Circuit Breaker FI Switch 4P 40A - Image 4](https://m.media-amazon.com/images/I/31HOpQrulEL.jpg)
![Acti9 Residual Current Circuit Breaker FI Switch 4P 40A - Image 5](https://m.media-amazon.com/images/I/31IAoXPXKOL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***N on 17 October 2025*

Ottimo prodotto

### ⭐⭐⭐⭐⭐ Review
*by J***I on 8 January 2026*

Ok

### ⭐⭐⭐⭐⭐ Review
*by T***L on 7 December 2025*

Guter Artikel

## Frequently Bought Together

- Schneider Electric A9Z21440 FI Circuit Breaker A 40A 0.03A 415V, 40 amps, 4 Polig
- Schneider Electric FI LS RESI9 1P + N 16A B 30MA Type A 6KA, R9D01616

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**Shop now:** [https://www.desertcart.co.il/products/117374968-acti9-residual-current-circuit-breaker-fi-switch-4p-40a](https://www.desertcart.co.il/products/117374968-acti9-residual-current-circuit-breaker-fi-switch-4p-40a)

---

*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-01-30*