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Isolating switch Legrand RX3 419327 40 A 3-pole
Isolating switch Legrand RX3 419327 40 A 3-pole
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Isolating switch Legrand RX3 419327 40 A 3-pole
Leave your address - as soon as the price of the product goes down, you'll know about it right away
Isolating switch Legrand RX3 419327 40 A 3-pole
Isolating switch Legrand RX3 419327 40 A 3-pole
Legrand RX3 419327 is a 3-pole isolating switch rated for 40 A, engineered to provide a visible and reliable mechanical break for the safe disconnection of three-phase circuits. Designed for panel mounting and integration into switchgear lines, this isolating switch is suitable where a clear isolation point is required for maintenance, testing or emergency shutdown. The compact construction and robust switching mechanism ensure consistent operation under typical industrial, commercial and residential installation conditions.
The isolating switch offers a visible break between line and load to improve safety during maintenance and testing. Its 3-pole design allows simultaneous isolation of all three phases, reducing the risk of accidental energization. Rated for 40 A, the switch balances current capacity and compact dimensions for space-efficient panel installation. The mechanical construction is designed for repetitive operations and provides tactile feedback and clear open/closed positions for installers and maintenance personnel.
Install the isolating switch on a suitable panel or within a compatible switchgear enclosure following local electrical standards and wiring diagrams. Ensure the supply is de-energized before connecting line and load conductors. Use the manual actuator to open the contacts and confirm the visible separation before performing maintenance or testing. After work is completed, verify correct wiring and close the switch to restore the circuit, observing safety procedures and any required lockout/tagout practices.
Use the isolating switch as part of a comprehensive safety procedure: verify zero voltage with appropriate test instruments after opening the switch, apply lockout/tagout if required by site rules, and perform periodic visual and mechanical inspection to confirm reliable operation.
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