Description
SCHNEIDER ELECTRIC
LV429006
CIRCUIT BREAKER
3P NSX 100N WITHOUT TRIP UNIT
COMPACT NSX
LV429006AA
UI:800 V UIMP: 8KV
IEC/EN 60947-2
POWER SUPPLY
NEMA AB1 HIC (KA)
240V ~ 90
480V ~ 50
600V ~ 20
SC CURRENT RATING KA: 50/60HZ
MADE IN POLAND
The Schneider Electric Compact NSX 100N (LV429006) is a three-pole circuit breaker, supplied without a trip unit. It belongs to a vessel’s marine control system, where it acts as the circuit breaker on the power supply feeding control panels and associated equipment. The breaker has an 800 V rated insulation voltage and an 8 kV rated impulse withstand voltage, and is built to IEC/EN 60947-2. Its high interrupting capacity is rated at 90 kA at 240 V, 50 kA at 480 V and 20 kA at 600 V. The unit is offered in New Open Box condition.
Key Features
✓ Three-pole Compact NSX 100N frame, without trip unit
✓ Part number LV429006, label code LV429006AA
✓ Rated insulation voltage 800 V, impulse withstand 8 kV
✓ Built to IEC/EN 60947-2
✓ Interrupting capacity of 90 kA at 240 V, 50 kA at 480 V and 20 kA at 600 V to NEMA AB1
Marine Applications
✓ Power supply circuits for engine room control panels
✓ Low-voltage feeders to automation and alarm cabinets
✓ Distribution boards serving machinery control equipment
✓ Switchboard outgoing circuits for auxiliary plant control
Technical Support
Prota Marine provides technical support, repair and onboard installation for the Compact NSX 100N circuit breaker and the wider marine control system. Our engineers can assist with fault diagnosis on the breaker and the power supply circuits it serves. Commissioning support is also available once the unit is installed onboard.
