Legrand DX3 406519 40A Four Pole Isolator Switch
from
$1,348.40
Ex Tax: $1,122.00
- Stock: In Stock
- Model: legrand-dx3-406519-40a-four-pole-isolator-switch
Create unlimited custom product blocks and display them in accordions or tabs or open blocks. Each block can be assigned to all products at once or specific products according to advanced criteria.
Create unlimited custom product blocks and display them in accordions or tabs or open blocks. Each block can be assigned to all products at once or specific products according to advanced criteria.
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Legrand Product Category
Company Cat No: 4065 19
A Legrand Four Pole Isolator is a reliable electrical switch designed to disconnect all four poles—three-phase (R, Y, B) and neutral—ensuring complete isolation of a circuit. Unlike MCBs, which trip automatically during a short circuit, an isolator must be operated manually, making it ideal for safe maintenance and load management. These isolators are commonly used in three-phase electrical systems for industrial, commercial, and high-power residential applications. You can buy online from trusted retailers like BestofElectricals.com, where you’ll find a range of Legrand Four Pole Isolators designed for durability, safety, and compliance with electrical standards.
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