The Schneider Electric A9L40201 surge arrester, part of the Acti 9 range, offers Type 2 protection for 2-pole electrical systems. This device is engineered to safeguard equipment from transient overvoltages, making it suitable for installations requiring robust surge suppression.

Technical details

• Series: Acti 9
• Type: Type 2 Surge Arrester
• Poles: 2-pole
• Protection Mode: L-N, L-PE, N-PE (depending on configuration)
• Housing: Modular, DIN rail mountable
• Cartridge Design: Features a plug-in cartridge for simplified replacement and maintenance.
• Voltage Rating: For specific voltage ratings, please consult the manufacturer's datasheet.
• Impulse Current Rating: For specific impulse current ratings, please consult the manufacturer's datasheet.

Applications & compatibility

This surge arrester is designed for use in various industrial and commercial electrical distribution systems. It is commonly employed in panelboards, switchgear, and control cabinets to protect sensitive electronic components and machinery from damaging voltage spikes, particularly in environments prone to lightning strikes or switching transients.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the A9L40201 or contact our technical team for cross-reference assistance with compatible Acti 9 components.