CHINT NXL-63-4-40-300A 400273 Interruptor diferencial serie NXL, 4P 40A 300mA clase A
P&P5658Interruptor diferencial serie NXL, 4P 40A 300mA clase A Referencia fabricante: NXL-63-4-40-300A Código CHINT: 400273 EAN13: 6941930472793 Embalaje: caja 36 ud / emb. 1 ud Fuente: correo CHINT Roberto García 25/03/2026 y ficha técnica adjunta
Documents
Compatibility and configuration
Official data for NXL-63-4-40-300A: Class A modular residual-current circuit breaker
Series
NXL-63
Standard
IEC/EN 61008-1
Residual class
A
Poles
3P+N
Rated current
40 A
Residual current
300 mA
Operating voltage
230/400-240/415 Vac
Breaking capacity
Inc = IΔc 6 kA
Protection
IP20 · -5 to +40 °C
Technical frequently asked questions
What is its function?
It protects against residual currents and indirect contact, with additional protection against direct contact.
Which system is it compatible with?
It is suitable for residential, tertiary and industrial circuits within its ratings.
What must be checked before installation?
Check poles, voltage, current, sensitivity, class, wiring, test and DIN rail.
Official source published on this product page: data sheet. Specifications are subject to the conditions in the linked document. The source does not publish an unambiguous weight; Product.weight is omitted.