Schneider Electric Acti9 xC60 miniature circuit breaker, A9N4P63CGN, 63 A rated current, C-curve, 4 poles, 10 kA breaking capacity per IS/IEC 60898-1, 35 mm DIN rail clip-on.
| Parameter | Value |
|---|---|
| Product name | XC60 |
| Product range | Acti9 |
| Product range (series) | Acti9 |
| Product/component type | Miniature circuit-breaker |
| Device application | Distribution |
| Parameter | Value |
|---|---|
| Rated current (In) | 63 A |
| Poles configuration | 4P |
| Number of protected poles | 4 |
| Breaking capacity | 10000 A Icn at 240 V AC 50/60 Hz conforming to IS/IEC 60898-1 10000 A Icn at 415 V AC 50/60 Hz conforming to IS/IEC 60898-1 |
| Rated operational voltage (Ue) | 220...240 V AC 50/60 Hz 380...415 V AC 50/60 Hz |
| Network type (AC/DC) | AC |
| Network frequency | 50/60 Hz |
| Overvoltage category | IV |
| Parameter | Value |
|---|---|
| Curve code | C |
| Trip unit technology | Thermal-magnetic |
| Magnetic tripping limit | 5...10 x In |
| Earth-leakage protection | Separate block |
| Limitation class | 3 conforming to IS/IEC 60898-1 |
| Electrical durability (cycles) | 10000 cycles |
| Mechanical durability (cycles) | 20000 cycles |
| Parameter | Value |
|---|---|
| Mounting support | 35 mm DIN rail |
| Mounting mode | Clip-on |
| Control type | Toggle |
| Terminal connection type | Biconnect (bottom) Tunnel type terminals (bottom) 25 mm² flexible Tunnel type terminals (bottom) 35 mm² rigid |
| Terminal tightening torque | 3.5 N.m |
| Wire stripping length | 13 mm for top or bottom connection |
| Contact position indicator | Yes |
| Local signalling/indication | ON/OFF indication |
| Width | 72 mm |
| Height | 85 mm |
| Depth | 77.5 mm |
| Number of 9 mm pitches | 8 |
| Parameter | Value |
|---|---|
| Operating ambient temperature | -30...70 °C |
| Storage ambient temperature | -40...85 °C |
| IP degree of protection | IP20 |
| Pollution degree | 3 |
| Relative humidity | 95 % at 55 °C |
| Tropicalisation class | 2 conforming to IEC 60068-1 |
| Parameter | Value |
|---|---|
| Standards | IS/IEC 60898-1 |
The A9N4P63CGN is a 63 A rated, C-curve miniature circuit breaker from the Acti9 xC60 series, 4-pole, with a breaking capacity of 10 kA at both 240 V and 415 V AC per IS/IEC 60898-1. The C-curve (magnetic trip 5–10 x In) means it handles moderate inrush — typical for motor starters, lighting banks, or transformer primaries — without nuisance trips, while still clearing short-circuits fast enough for the standard.
The toggle gives clear ON/OFF indication for local isolation.
10 kA Icn at both 240 V AC and 415 V AC, 50/60 Hz, conforming to IS/IEC 60898-1 — sufficient for most commercial and light industrial distribution boards.
The magnetic trip operates between 5 and 10 times the rated current (315–630 A for this 63 A unit), so it tolerates motor and transformer inrush without tripping, yet clears short-circuits fast enough for the standard.
Sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time.
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