Interruptor MCCB CHINT NM1‑125H/4300 4 P 80 A 690 V 50 kA – Código 0721442280CH
Interruptor MCCB CHINT NM1‑125H/4300 4 P 80 A 690 V 50 kA – Código 0721442280CH
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Interruptor MCCB CHINT NM1‑125H/4300 4 P 80 A 690 V 50 kA – Código 0721442280CH

Interruptor MCCB CHINT NM1‑125H/4300 4 P 80 A 690 V 50 kA – Código 0721442280CH
Interruptor de caja moldeada CHINT NM1‑125H/4300, fijo de 4 polos y 80 A, con tensión nominal de 690 V AC y capacidad de interrupción de cortocircuitos de 50 kA. Cumple con la norma IEC/EN 60947‑2 y cuenta con certificaciones KEMA, UKrSEPRO, EAC, RCC y EK. Es ideal para protección en instalaciones industriales y comerciales con alta exigencia.
Parámetro |
Valor |
---|---|
Modelo |
NM1‑125H/4300 |
Código |
0721442280CH |
Número de polos |
4 P |
Corriente nominal (In) |
80 A |
Tensión nominal (Ue) |
690 V AC (también compatible con 220–690 V) |
Capacidad de interrupción (Icu) |
50 kA a 415 V AC; también 65 kA a 240 V y más para 690 V según catálogo |
Capacidad de servicio (Ics) |
50 % de Icu (≈ 25 kA) |
Tensión de aislamiento (Ui) |
800 V (frame 125) |
Impulso soportado (Uimp) |
8 kV |
Frecuencia |
50/60 Hz |
Vida mecánica/eléctrica |
≥ 4 000 ciclos mecánicos |
Tipo de montaje |
Fijo; montaje vertical u horizontal |
Protección |
IP30 |
Dimensiones (L×W×D) |
155 × 90 × 86 mm |
Normativa |
IEC/EN 60947‑2 |
Certificaciones |
KEMA, UKrSEPRO, EAC, RCC, EK |