DESCRIZIONE PRODOTTO
SCHNEIDER ELECTRIC A9L16295 - Modular Surge Protective Device
This device is a modular Type 2 Surge Protective Device (SPD) from the SCHNEIDER ELECTRIC Acti 9 iPRD series. It provides robust protection against transient overvoltages in low-voltage electrical installations, safeguarding sensitive equipment from both direct and indirect lightning strikes and switching surges. Designed for DIN rail mounting, this unit integrates a remote status indication contact for centralized monitoring within industrial and commercial distribution systems.
Technical Specifications:
- SERIES/FAMILY: Acti 9 iPRD
- COMPONENT TYPE: Modular Surge Protective Device (SPD), Type 2
- ELECTRICAL SPECS:
- NOMINAL DISCHARGE CURRENT (In): 16 kA
- MAXIMUM DISCHARGE CURRENT (Imax): 32 kA
- MAXIMUM CONTINUOUS OPERATING VOLTAGE (Uc): 275 VAC
- VOLTAGE PROTECTION LEVEL (Up): <= 1.5 kV
- POLES: 1P+N
- SYSTEM TYPE: TN-S, TN-C, TT
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Modular, DIN rail mountable
- WIDTH: 2 modules (36 mm)
- CONNECTION TYPE: Screw terminals
- INTERFACE/CONTROL:
- STATUS INDICATION: Local visual indicator (green/red flag), Remote transfer contact
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- MOUNTING: 35 mm DIN rail
- OPERATING TEMPERATURE: -25°C to +60°C
- COMPATIBILITY/APPLICATION:
- APPLICATION: Protection of low-voltage electrical installations and sensitive equipment against transient overvoltages.
- STANDARDS: IEC 61643-11
- TARGET SYSTEMS: Industrial control panels, commercial distribution boards, building automation systems, critical infrastructure.