Schneider Electric A9L1C625 Acti9 iPRD1 C25r 3P+N 25kA Type 1+2 Surge Protective Device (SPD) with Remote
Schneider Electric A9L1C625 Acti9 iPRD1 C25r 3P+N Type 1+2 Surge Protective Device with Remote Signalling
Product Description
The Schneider Electric Acti9 iPRD1 C25r (A9L1C625) is a high-performance Type 1+2 surge protective device designed to protect three-phase electrical installations in industrial and tertiary buildings from direct and indirect transient overvoltages, including lightning currents.
This 3P+N modular surge arrester features pluggable cartridges for rapid replacement and includes both local and remote status indication. A front-mounted visual flag shows green during normal operation and red when cartridge replacement is required, while the remote contact allows external monitoring of device status.
Compatible with TT and TN-S earthing systems, the device operates at 230/400V AC and delivers extremely high discharge capacity. It is designed to be used in conjunction with an associated 315A gG fusible disconnect device. The compact DIN-rail mounted design helps maximise space within distribution boards.
Key Features
- Type 1 + 2 surge protective device for lightning and surge protection
- 3P+N configuration for three-phase electrical systems
- High discharge capacity up to 150kA (N-PE)
- Pluggable cartridges for fast and easy maintenance
- Remote signalling contact for system monitoring
- Local visual status indicator (green/red flag)
- Designed for use with 315A gG upstream fuse protection
- DIN-rail mounting with compact width to save panel space
Technical Specification
- Range: Acti9 iPRD1
- Device Short Name: iPRD1 C25r
- Surge Arrester Class: Type 1 + 2
- Rated Operational Voltage (Ue): 230/400V AC, 50/60Hz
- Maximum Continuous Operating Voltage (Uc): 275V L-N / 305V N-PE
- Nominal Discharge Current (In): 25kA (L-N)
- Maximum Discharge Current (Imax): 65kA (L-N), 150kA (N-PE)
- Impulse Current (Iimp): 25kA (L-N), 100kA (N-PE)
- Voltage Protection Level (Up): <1.5kV
- Short-Circuit Withstand: 50kA
- Standards: IEC / EN 61643-11:2011, 2012, A11:2018
- Mounting: Clip-on DIN rail
- IP Rating: IP20
- Operating Temperature: –40°C to +85°C
- Dimensions (H × W × D): 105 × 72 × 86 mm
- Weight: 691 g
- Colour: White (RAL 9003)
