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Schneider Electric

Schneider Electric LV429211 Vigi MH Earth-Leakage Module

Name: Schneider Electric LV429211
Brand: Schneider Electric
SKU: LV429211
Availability: InStock

Schneider Electric Vigi MH 4-pole earth-leakage add-on module.

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ManufacturerSchneider Electric

Part numberLV429211

Type Vigi MH Add-on

Poles 4

Compatibility Compact NSX 100/160, EasyPact CVS 100/160

Sensitivity 30mA - 10A (Adjustable)

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Adds earth-leakage protection to compatible breakers Adjustable sensitivity and time delay 4-pole configuration Direct mounting Self-powered operation Class II electrical shock protection

Product description

The Schneider Electric LV429211 is a Vigi MH type earth-leakage add-on protection module designed for use with Schneider Electric Compact NSX and EasyPact CVS circuit breakers (100A-160A). This 4-pole module provides essential earth-leakage protection by directly actuating the trip unit in case of insulation faults.

It offers adjustable sensitivity from 30mA to 10A and adjustable time delay settings, allowing for precise protection tailored to specific applications. The module is self-powered by the input voltage and does not alter the characteristics of the main circuit breaker when installed.

Source your Schneider Electric LV429211 from Stanlo Automation, your veteran-owned surplus parts distributor. We offer reliable components and ensure fast delivery to support your electrical safety needs.

Technical specifications

Type	Vigi MH Add-on
Poles	4
Compatibility	Compact NSX 100/160, EasyPact CVS 100/160
Sensitivity	30mA - 10A (Adjustable)
Time Delay	0 ms - 310 ms (Adjustable)
Voltage	200-440 VAC
Standards	IEC 60947-2

Common applications

Electrical Safety

Earth Leakage Protection

Industrial Installations

Commercial Buildings

Residential Distribution Boards

Compatible systems

Compact NSX 100/160 and EasyPact CVS 100/160 circuit breakers.

Also known as

Vigi MH LV429211 Schneider Earth Leakage Add-on Compact NSX Earth Leakage 160A Earth Leakage Module

Replaces / compatible with

Provides enhanced earth-leakage protection for Schneider Electric Compact NSX and EasyPact CVS circuit breakers.

Technical note

Expert tip

This module must be installed directly onto the terminals of a compatible Schneider Electric circuit breaker; it is not a standalone protective device.

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Frequently asked questions

What is the purpose of the Schneider Electric LV429211 Vigi module?

The LV429211 Vigi module is an add-on device that enhances existing circuit breakers (like Compact NSX) by providing sensitive earth-leakage protection, which is crucial for preventing electric shock and fire hazards.