Schneider Electric A9L16282 Modular Surge Arrester, Acti9 iPRD1 12.5r, 1 P + N, 350 V, With Remote Transfert

The Acti9 iPRD1 12.5r surge arrester provides robust protection for 1P+N residential and small commercial installations against direct and indirect transient overvoltages.

Key Features:

• Type 1+2 Device: Suitable for high-risk environments, with integrated circuit-breaker for automatic protection.
• Remote Reporting: Alerts when the cartridge needs replacement.
• Quick Replacement: Prewired design allows for easy swap of damaged cartridges.
• End of Life Disconnector: Ensures safety when the device reaches its end of life.

Specifications:

• Compatibility: Works with TT and TN-S earthing systems.
• Breaking Capacity: 70 kA when used with Compact NSXm H TM80D.
• Maximum Discharge Current (Imax): 50 kA.
• Nominal Discharge Current (In): 20 kA.
• Maximum Continuous Operating Voltage (Uc):
• Differential mode: 350 VAC (phase to neutral).
• Common mode: 255 VAC (neutral to earth).
• Voltage Protection Level (Up): 1.5 kV (Type 1+2).
• Rated Operational Voltage (Ue): 230 VAC.
• Operating Frequency: 50 Hz.

Physical Characteristics:

• Dimensions: 36 mm (W) x 89 mm (H) x 69 mm (D).
• Width in 9mm Pitches: 4.
• Weight: 290 g.
• Degree of Protection: IP20 and IP40 in modular enclosure.
• Operating Temperature: -25°C to +60°C.
• Storage Temperature: -40°C to +80°C.

Standards Compliance: Complies with EN 61643-11:2012 and IEC 61643-11:2011 standards.