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Isolating switch Noark Ex9IV 108040 3P 63A AC 400V gray
Isolating switch Noark Ex9IV 108040 3P 63A AC 400V gray
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Isolating switch Noark Ex9IV 108040 3P 63A AC 400V gray
Leave your address - as soon as the price of the product goes down, you'll know about it right away
Isolating switch Noark Ex9IV 108040 3P 63A AC 400V gray
Isolating switch Noark Ex9IV 108040 3P 63A AC 400V gray
Noark Ex9IV 108040 is a manual 3-pole isolating switch designed for AC distribution systems up to 400 V with a rated current of 63 A. The gray enclosure houses a mechanically operated disconnect that provides clear separation of phases for safe work on circuits and secure isolation during emergency shutdowns. Intended for installation in industrial and commercial distribution panels, this isolator supports routine maintenance, fault isolation and load segregation in low-voltage switchgear.
The isolating switch offers a straightforward mechanical operation with a visible open/closed indication to confirm circuit status. Its 3-pole design ensures simultaneous disconnection of all phases, reducing the risk of accidental energization. The device is compatible with standard panel mounting and is constructed to withstand typical industrial environments while maintaining a compact footprint. The simple gray finish provides a neutral appearance suitable for various installation schemes.
Install the isolating switch in the distribution panel according to applicable electrical standards and wiring diagrams, ensuring secure connections to all three phase conductors. Use the manual actuator to switch the device to the open position before performing any maintenance or servicing on downstream equipment. Verify the visible open indication and, where required by procedure, apply additional lockout-tagout measures to prevent accidental reclosure. Close the isolator only after all work is complete and it is safe to re-energize the circuit.
Ensure the device is installed by a qualified electrician and checked periodically as part of routine maintenance. Confirm that the isolator’s rated current and voltage match the application, and use appropriate personal protective equipment when operating or working near live electrical equipment.
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