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Isolating Switch Noark 101755 2-pole 2-position 32A 500V DC
Isolating Switch Noark 101755 2-pole 2-position 32A 500V DC
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Isolating Switch Noark 101755 2-pole 2-position 32A 500V DC
Leave your address - as soon as the price of the product goes down, you'll know about it right away
Isolating Switch Noark 101755 2-pole 2-position 32A 500V DC
Isolating Switch Noark 101755 2-pole 2-position 32A 500V DC
Noark isolating switch model 101755 is a 2-pole, 2-position manual disconnect rated for 32 A and 500 V DC. Designed for panel mounting, the device provides a visible and reliable physical isolation point in DC circuits. Its compact construction and clearly defined ON/OFF positions make it suitable for integration into solar PV arrays, battery systems and other DC power distribution installations where safe disconnection and maintenance are required.
The Isolating Switch Noark 101755 offers stable manual control with positive switching between two positions, ensuring a clear open circuit for maintenance. Its DC rating at 500 V and 32 A supports common photovoltaic and battery system voltages and current levels. The switch is built for panel installation to simplify wiring and reduce space requirements while providing a straightforward, visible isolation point to help prevent accidental energization during service.
Mount the isolating switch to a compatible panel cutout and secure according to panel manufacturer guidelines. Connect DC positive and negative conductors to the corresponding terminals, observing correct polarity and recommended torque values for terminal screws. Use the manual actuator to move between the two positions: the OFF position provides a visible open circuit for safe maintenance, while the ON position closes the circuit for normal operation. Ensure all system voltage is within the specified 500 V DC and current does not exceed 32 A.
Verify system isolation and use appropriate personal protective equipment before servicing. Regularly inspect mounting and terminal connections for corrosion, tightness and signs of overheating. Use the switch within its specified DC voltage and current ratings and combine with appropriate overcurrent protection devices where required by local regulations and system design.
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