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Schneider Electric
A9N18523Miniature circuit breaker (MCB), Acti9 C120H, 4P, 80A, D curve, 15000A (IEC/EN 60898-1), 15kA (IEC/EN 60947-2)
Schneider Electric A9N18557
Add-on residual current device, Acti9 Vigi C120, 2P, 125A, A-SI type, selective, 1000mA, 230...415VAC
- MPN
- A9N18557
- EAN
- 3606480376603
- Category
- Acti9 C120
Price and lead time confirmed within 1 business day
Discontinued by Schneider Electric — we can still source the original A9N18557 (new, used or refurbished, subject to availability). Request a quote below.
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- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
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What is the Schneider Electric A9N18557?
This Acti9 Vigi C120 is a modular add-on residual current devices. It has 2P with 2 protected poles, rated current is 125A and type A-SI. The earth leakage protection class is A-SI type with a sensitivity of 1000mA and a voltage independent technology. This product protects against short circuit, cable overload, electrical shock by indirect contact and fire hazards. The A-SI type provides increased immunity from electrical interference and polluted or corrosive environments. This product is compliant with EN 61009 standard. Electrical endurance goes up to 20000 cycles. The Ue rated operational voltage is from 230VAC to 415VAC. The Ui rated insulation voltage is 500VAC. The Uimp rated impulse withstand voltage is 6kV. The pollution degree is 3. It can be mounted on 35 mm symmetrical DIN rail. The width in 9mm pitches is 7. The product color is white (RAL9003). The dimensions are (W) 117mm x (H) 95mm x (D) 73mm. The weight is 0.325kg. The degree of protection is IP20 and IP40 in an enclosure. The operating temperature is -25°C to 60°C. The storage temperature is -40°C to 60°C.
Specifications
Specifications
| Range | Acti9 |
| Product name | Acti9 Vigi C120 |
| Product or component type | Add-on residual current device |
| Device short name | Vigi C120 |
| Poles description | 2P |
| [In] rated current | 125 A |
| Network type | AC |
| Earth-leakage sensitivity | 1000 mA |
| Earth-leakage protection time delay | Selective |
| Earth-leakage protection class | Type A-SI (Super Immunised) |
| Standards | EN 61009, IEC/EN 61009-2-1 |
| Device location in system | Outgoer, Group incomer |
| Network frequency | 50 Hz |
| [Ue] rated operational voltage | 230...415 V AC 50 Hz |
| Residual current tripping technology | Voltage independent |
| [Ui] rated insulation voltage | 500 V AC 50/60 Hz conforming to IEC 60947-1 |
| [Uimp] rated impulse withstand voltage | 6 kV conforming to IEC 60947-2 |
| Mounting mode | Clip-on |
| Mounting support | 35 mm symmetrical DIN rail |
| Electrical connection to mcb | By screws |
| 9 mm pitches | 7 |
| Height | 95 mm |
| Width | 117 mm |
| Depth | 73 mm |
| Net weight | 0.325 kg |
| Colour | White |
| Mechanical durability | 20000 cycles |
| Connections - terminals | Tunnel type terminals 1…35 mm² flexible, Tunnel type terminals 1…50 mm² rigid |
| Wire stripping length | 15 mm |
| Tightening torque | 3.5 N.m |
| IP degree of protection | IP20 |
| Pollution degree | 3 conforming to IEC 60947-2 |
| Ambient air temperature for operation | -25…60 °C |
| Ambient air temperature for storage | -40…60 °C |
Packaging
| Package 1 | 1 PCE, 13.800 cm × 13.500 cm × 9.200 cm (L × W × H), 389.000 g |
| Package 2 | 8 S03, 40.000 cm × 30.000 cm × 30.000 cm (L × W × H), 3.599 kg |
Downloads & documentation
Official documents from Schneider Electric, downloaded directly from the manufacturer.
Data sheets & manuals
A9N18557: frequently asked questions
Can I still buy the A9N18557 now that it is discontinued?
Yes. Schneider Electric has discontinued the A9N18557, but sourcing discontinued parts is what PartnerPLC specialises in — new old stock, used and refurbished units. Request a quote and we'll confirm availability, condition and lead time.
When can A9N18557 be shipped?
A9N18557 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up A9N18557 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for A9N18557 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for A9N18557, subject to availability and destination.
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Schneider Electric A9N18557Price and lead time confirmed within 1 business day
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