Schneider Electric A9F45450
MPNA9F45450
Obsolete
Miniature circuit breaker (MCB), Acti9 iC60N Disbo, 4P, 50A, D curve, 6000A (IEC/EN 60898-1), 10kA (IEC/EN 60947-2)
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Control type | Toggle |
| Network type | AC/DC |
| Product or component type | Miniature circuit-breaker |
| Voltage | 500 V AC 50/60 Hz conforming to EN/IEC 60947-2 |
| [Ue] rated operational voltage | 12...133 V AC 50/60 Hz 220...240 V AC 50/60 Hz 380...415 V AC 50/60 Hz 440 V AC 50/60 Hz <= 250 V DC |
| [Uimp] rated impulse withstand voltage | 6 kV conforming to EN/IEC 60947-2 |
| Breaking capacity | 36 kA Icu at 12...133 V AC 50/60 Hz conforming to EN/IEC 60947-2 20 kA Icu at 220...240 V AC 50/60 Hz conforming to EN/IEC 60947-2 10 kA Icu at 380...415 V AC 50/60 Hz conforming to EN/IEC 60947-2 6 kA Icu at 440 V AC 50/60 Hz conforming to EN/IEC 60947-2 10 kA Icu at 6000 A Icn at 415 V AC 50/60 Hz conforming to EN/IEC 60898-1 |
| Current | 50 A |
| [Ics] rated service breaking capacity | 27 kA 75 % conforming to EN/IEC 60947-2 - 12...133 V AC 50/60 Hz 15 kA 75 % conforming to EN/IEC 60947-2 - 220...240 V AC 50/60 Hz 7.5 kA 75 % conforming to EN/IEC 60947-2 - 380...415 V AC 50/60 Hz 4.5 kA 75 % conforming to EN/IEC 60947-2 - 440 V AC 50/60 Hz 10 kA 100 % conforming to EN/IEC 60947-2 - <= 250 V DC |
| Network frequency | 50/60 Hz |
| Poles description | 4P |
| Number of protected poles | 4 |
All specifications
| Parameter | Value |
|---|---|
| Utilisation category | Category A conforming to EN/IEC 60947-2 |
| IP degree of protection | IP20 conforming to IEC 60529 |
| Mounting mode | Clip-on |
| Mounting support | Rail |
| Wire stripping length | 14 mm for top or bottom connection |
| Connections - terminals | Single terminal (top or bottom) 1...35 mm² rigid Single terminal (top or bottom) 1...25 mm² flexible |
| Pollution degree | 3 conforming to EN/IEC 60947-2 |
| Relative humidity | 95 % at 55 °C |
| Depth | 78.5 mm |
| Width | 72 mm |
| Color | White |
| Height | 85 mm |
| Product weight | 0.5 kg |
| Electrical durability | 10000 cycles |
| Mechanical durability | 20000 cycles |
| Standards | EN/IEC 60947-2 EN/IEC 60898-1 |
| Range | Acti9 |
| Curve code | D |
| 9 mm pitches | 8 |
| Tropicalisation | 2 conforming to IEC 60068-1 |
| Limitation class | 3 conforming to EN/IEC 60898-1 |
| Local signalling | Trip indicator |
| Device short name | IC60N |
| Tightening torque | 3.5 N.m top or bottom |
| Trip unit technology | Thermal-magnetic |
| Magnetic tripping limit | 12 x In +/- 20 % |
| Earth-leakage protection | Separate block |
| Provision for padlocking | Padlockable |
| Contact position indicator | Yes |
| Ambient air temperature for storage | -40...85 °C |
| Ambient air temperature for operation | -35...70 °C |
MPN
A9F45450