Schneider Electric M9Y11740
MPNM9Y11740
Obsolete
Multi9 - Vigi N40 - 3P + N - 40 A - class AC - 230/400 V - 30mA
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Network type | AC |
| Product or component type | Add-on residual current device |
| Voltage | 440 V AC 50 Hz EN/IEC 61009-1 |
| [Ue] rated operational voltage | 400/415 V AC 50 Hz |
| [Uimp] rated impulse withstand voltage | 4 kVEN/IEC 61009-1 |
| Line rated current | 40 A EN/IEC 61009-1 |
| Residual current tripping technology | Voltage independent |
| Network frequency | 50 Hz |
| Poles description | 3P + N |
| IP degree of protection | IP20 conforming to IEC 60529 IP40 (modular enclosure) conforming to IEC 60529 |
| Mounting mode | Clip-on |
| Mounting support | DIN rail |
All specifications
| Parameter | Value |
|---|---|
| Wire stripping length | 0.5 in (13 mm) for bottom connection |
| Connections - terminals | Tunnel type terminal bottom) 0.001...0.02 in² (0.75...16 mm²) - rigid Tunnel type terminal bottom) 0.0005...0.02 in² (0.33...10 mm²) - flexible Tunnel type terminal bottom) 0.0005...0.02 in² (0.33...10 mm²) - flexible with ferrule |
| Electrical connection to MCB | By screws |
| Pollution degree | 3 IEC 61009 |
| Relative humidity | 95 % 131 °F (55 °C) |
| Color | Gray |
| Depth | 2.7 in (69 mm) |
| Width | 1.4 in (36 mm) |
| Height | 3.6 in (91 mm) |
| Standards | EN/IEC 61009-1 EN/IEC 61009-2-1 |
| Range | Multi9 |
| 9 mm pitches | 4 |
| Tropicalisation | 2 IEC 60068-1 |
| Local signalling | Fault indication |
| Neutral position | Left |
| Device short name | Vigi N40 |
| Tightening torque | 17.7 lbf.in (2 N.m) bottom |
| Earth-leakage sensitivity | 30 mA EN/IEC 61009-1 |
| Earth-leakage protection class | Type AC |
| Ambient air temperature for storage | -40...140 °F (-40...60 °C) |
| Earth-leakage protection time delay | Instantaneous |
| Ambient air temperature for operation | 23...140 °F (-5...60 °C) |
MPN
M9Y11740