CHINT NXL-63-2-40-300A 399975 Interruptor diferencial serie NXL, 2P 40A 300mA clase A
P&P5648Interruptor diferencial serie NXL, 2P 40A 300mA clase A Referencia fabricante: NXL-63-2-40-300A Código CHINT: 399975 EAN13: 6941930470560 Embalaje: caja 90 ud / emb. 1 ud Fuente: correo CHINT Roberto García 25/03/2026 y ficha técnica adjunta
Compatibility and configuration
Official data for CHINT NXL-63: 40 A, 300 mA class-A residual-current circuit breaker
System
CHINT NXL-63
Function
Residual-current and fire-risk protection
Poles
2P · 1P+N
Rated current
40 A
Sensitivity
300 mA
Residual-current class
A
Rated voltage
230/400 to 240/415 V AC
Breaking capacity
6 kA
Design standards
IEC/EN 61008-1
Technical frequently asked questions
What is its function?
It protects against residual currents, indirect contact and insulation-related fire risk.
What does the official source validate?
The sheet includes 1P+N, 40 A, 300 mA, class A and IEC/EN 61008-1.
What must be checked before installation?
Check topology, voltage, sensitivity, selectivity, conductor size, torque and DIN rail.
Official family source consulted: official data sheet. Specifications are subject to the conditions in the linked document. The source does not publish an unambiguous weight for this reference; Product.weight is omitted.