MCB
Miniature Circuit Breaker
A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by excess current from an overload or short circuit.
Product Overview
Miniature Circuit Breakers are placed directly above the load and are designed to protect final loads.
They are ideal for protection of circuits in industrial, commercial, and residential sectors, and ensures the following functions: protection against short-circuit and overload currents, isolation, and protection against indirect contact.
Features
Protection: Short circuit & Overload (AC & DC)
Rated current: 1~63A 1, 2, 3, 4 Poles
Multi-function terminal: Screw, Lug & Ring tongue
Rated breaking capacity: 6~10kA at 120/277/240/480Y
Rail mounting: UL489 & 489DC, UL486E (Lug), UL1077, IEC 60898, IEC 60947-2, IEC 61008, IEC 61009
Descargars
Disyuntores en miniatura
Descargar [MCB] MCB_RCD
Solución inteligente de BT
[MCB]BK63S
[MCCB,ACB] Biblioteca SKM Susol MCCB, ACB UL_Software_SW_ES_202002
MCB_UL_#1
UL_MCB(BK63H,BK63HU)
MCB_UL_#2
MCB_UL_#2
[MCB]Archivos CAD 3D para MCB UL489 y UL1077
[MCB] Cómo separar el clip del riel DIN de los MCB
[MCB] Dibujos CAD 2D
FAQs
Esto es posible porque el voltaje que el cliente intenta utilizar es inferior al voltaje de autenticación especificado. Voltaje de certificación especificado: 415 V CA. El voltaje que el cliente intenta utilizar: 100/110 V CA.
1. IΔm=Im : 500 o 10In
En pocas palabras, debe ser 10In o al menos 500A
2. En detalle por la corriente nominal
RKN 25A : IΔm = 500A
RKN 32A : IΔm = 500A
RKN 40A : IΔm = 500A
RKN 63A : IΔm = 630A
1. BKN-c Ics = 100 % Icu
2. “10000” significa Icn (10KA)
3. “3” significa Clase 3
1. Los datos son valores medidos.
2. Utilice el valor medido como referencia.