Lifecycle and sourcing
The A9L15597 is discontinued with no official replacement from Schneider; sourcing now runs through surplus and broker channels, so an RFQ confirms available quantity and lead time for line-down or last-time-buy needs.

Schneider A9L15597 Ipf K — now discontinued, supplied from remaining surplus and broker stock.
| Parameter | Value |
|---|---|
| Range of product | Acti9 |
| Surge arrester type | Electrical distribution network |
| Disconnector device type | Associated circuit breaker iK60N 20 A curve C - Icu 6 kA Associated fuse gG 25 A - Icu 25 kA |
| Product or component type | Surge arrester |
| Surge arrester class type | Type 2 |
| Signalling circuit voltage | 0.25 A/250 V AC 50/60 Hz |
| [Ue] rated operational voltage | 400 V AC (+/- 10 %) at 50/60 Hz |
| Maximum [Up] voltage protection level | Common mode <1.1 kV type 2 L/PE |
| [Uc] maximum continuous operating voltage | Common mode: 340 V L/PE |
| Maximum discharge current | Common mode: 20 kA L/PE |
| Nominal discharge current | Common mode: 5 kA (L/PE) Common mode: 5 kA (N/PE) |
| [Ipe] ground residual current | 25 mA |
| Parameter | Value |
|---|---|
| Poles description | 3P |
| IK degree of protection | IK03 conforming to IEC 62262 |
| Mounting mode | Clip-on (DIN rail) |
| Wire stripping length | 11 mm |
| Connections - terminals | Tunnel type terminal (top or bottom) 25 mm² rigid Tunnel type terminal (top or bottom) 16 mm² flexible Tunnel type terminal (top or bottom) 16 mm² flexible with ferrule |
| Relative humidity | 5...95 % |
| Operating altitude | 2000 m |
| Surge arrester technology | MOV |
| Depth | 69 mm |
| Width | 72 mm |
| Color | White (RAL 9003) |
| Height | 81 mm |
| Standards | IEC 61643-11:2011 |
| 9 mm pitches | 8 |
| Market segment | Small commercial |
| Earthing system | TN-C IT 230 |
| Device short name | iPF K |
| Remote signalling | Without |
| Tightening torque | 3.5 N.m |
| Compatibility code | IPF K 20 |
| Device application | Distribution |
| [Ut] temporary overvoltage | 337 V L/N 5 s withstand 442 V L/PE 5 s withstand 1200 V N/PE 200 ms withstand 1453 V L/PE 200 ms withstand |
| Ambient air temperature for storage | -40...85 °C |
| Ambient air temperature for operation | -25...60 °C |
The A9L15597 is discontinued with no official replacement from Schneider; sourcing now runs through surplus and broker channels, so an RFQ confirms available quantity and lead time for line-down or last-time-buy needs.
Alternative models and sibling configurations in the same Schneider Electric series. For obsolete or discontinued parts, these models can serve as compatible replacements or functional alternatives for plant maintenance.
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