SQUARE D SDSA3650 Surge Protection Device, Surgelogic, 40KA, 600Y/347VAC, 3 Phase, 4 Wire

Square D SDSA3650 surge protection device is used in industrial facilities, commercial buildings, data centres, healthcare facilities and entertainment venues to protect sensitive electronics from voltage surges. This protection device safeguards electronic equipment and devices from voltage spikes, ensuring their longevity and preventing potential damage caused by sudden voltage fluctuations.

Working Mechanism:

• Square D SDSA3650 surge protection device constantly monitors the voltage level of the connected electrical system.
• When a sudden voltage surge or transient occurs, the device detects the increase in voltage beyond a safe threshold.
• In response to the detected surge, internal components within the device quickly activate.
• The device creates a low-impedance pathway for the excess surge current, diverting it from the connected equipment.
• By providing a low-resistance path, the device prevents the voltage spike from reaching sensitive equipment, thus protecting them.
• Once the surge subsides, the device restores the normal voltage flow, ready to detect and handle future surges.
• This device continues to monitor the voltage and remains ready to respond to any potential surge, ensuring ongoing protection.

Features:

• It has an ambient operating temperature of 149 degrees F, functioning efficiently in high-temperature environments, ensuring reliable protection.
• This surge protection device comes with a NEMA 4X rated black plastic enclosure to protect against dust, corrosion and enhance durability.
• It offers surge protection of up to 10kA, diverting excess energy from equipment during power surges.
• This 3 phase surge protection device features a 4-wire electrical setup for flexible installation.
• It is equipped with an LED bulb to display its operational status, where green signifies normal operation.
• This surge protection device offers nipple mounting for easy and secure installation.

Frequently Asked Questions:

Q. How do I install this Square D SDSA3650 surge protection device?

A.

• Ensure your safety by turning off the main power supply to the electrical panel.
• Choose a suitable location within the panel for installation, considering space and ventilation.
• Follow the provided wiring diagram to connect the surge protection device's input and output wires to the designated terminals on a circuit breaker.
• Ensure proper grounding by connecting the device's grounding wire to the panel's grounding bus or designated point.
• Securely mount the surge protection device inside the panel using appropriate hardware.
• Test the device's functionality by restoring power, observing indicators (if applicable) and verifying equipment protection.
• Safely close the panel cover and retain the surge protection device's documentation for future reference.

Q. What safety precautions should I take while using a surge protection device?

A.

• Turn off main power before installation.
• Follow manufacturer's guidelines strictly.
• Avoid contact with live wires during installation.
• Ensure proper grounding to prevent electrical hazards.
• Regularly inspect device and connections for wear or damage.
• Keep documentation for future reference.
• If uncertain, consult a licensed electrician.

Q. Does Raptor Supplies offer other Square D surge protection devices?

A. Yes, customers looking for other surge protection devices can opt for Square D surge protection devices having versatile construction and enclosure options.