CHINT NBG-63 Miniature Circuit Breaker CHINT NBG-63 Miniature Circuit Breaker
  • Home
  • Products
    CHINT NBG-63 Miniature Circuit Breaker

    Automation & Control

    CHINT NBG-63 Miniature Circuit Breaker

    Circuit Breaker & Fuses

    CHINT NBG-63 Miniature Circuit Breaker

    Din-Rail Mounted Products

    CHINT NBG-63 Miniature Circuit Breaker

    Distribution Box & Cabinet

    CHINT NBG-63 Miniature Circuit Breaker

    Load Center & Meter Bases

    CHINT NBG-63 Miniature Circuit Breaker

    Solar PV Products

    CHINT NBG-63 Miniature Circuit Breaker

    Electrical Accessories

    CHINT NBG-63 Miniature Circuit Breaker

    Chint Electrical Materials

  • About
  • Blog
  • Contact
Search

Email: sales@sntelec.com
0086-18019187010 (WhatsApp)

Menu
CHINT NBG-63 Miniature Circuit Breaker CHINT NBG-63 Miniature Circuit Breaker
Search
CHINT NBG-63 Miniature Circuit Breaker
CHINT NBG-63 Miniature Circuit Breaker
CHINT NBG-63 Miniature Circuit Breaker
CHINT NBG-63 Miniature Circuit Breaker
CHINT NBG-63 Miniature Circuit Breaker
CHINT NBG-63 Miniature Circuit Breaker
CHINT NBG-63 Miniature Circuit Breaker
Click to enlarge
CHINT NBG-63 Miniature Circuit Breaker
CHINT NBG-63 Miniature Circuit Breaker
CHINT NBG-63 Miniature Circuit Breaker
CHINT NBG-63 Miniature Circuit Breaker
CHINT NBG-63 Miniature Circuit Breaker
CHINT NBG-63 Miniature Circuit Breaker
CHINT NBG-63 Miniature Circuit Breaker
Home Chint Electrical Materials Chint MCB CHINT NBG-63 Miniature Circuit Breaker
CHINT NB2-80ZT Smart Miniature Circuit Breaker
CHINT NB2-80ZT Smart Miniature Circuit Breaker
Back to products
CHINT NXB-63S Miniature Circuit Breaker
CHINT NXB-63S Miniature Circuit Breaker

CHINT NBG-63 Miniature Circuit Breaker

Brand Name: CHINT
Product Type: Miniature Circuit Breaker
Model: NBG-63
Rated Voltage: AC 230V/400V, 63A
Application: Miniature circuit breaker for low-voltage distribution panels
Category: Chint MCB
  • Description
Description

CHINT NBG-63 is an original CHINT miniature circuit breaker designed for AC 230V/400V, 63A applications. It provides reliable overcurrent protection for low-voltage power distribution systems in residential, commercial and industrial installations.

1. Product Overview

The NBG-63 MCB offers dependable circuit protection with compact design for easy installation in distribution panels and switchboards. It is suitable for protecting electrical circuits against overload and short circuit conditions.

2. Main Features

  • Original CHINT NBG-63 miniature circuit breaker
  • Product type: Miniature Circuit Breaker
  • Rated voltage: AC 230V/400V, 63A
  • Compact design for DIN rail mounting
  • Reliable overcurrent and short circuit protection
  • Suitable for distribution boards and panel installations

3. Technical and Application Notes

Please confirm the rated current, breaking capacity and pole configuration before ordering. Selection should be based on load requirements and installation environment. If you need help choosing the correct CHINT MCB, we can assist with model matching.

4. Typical Applications

  • Residential electrical distribution
  • Commercial building panels
  • Industrial control systems
  • OEM panel assemblies
  • Project and wholesale supply

5. Ordering Support

Send us the rated current, pole number, breaking capacity and target market, and we can help confirm the correct CHINT MCB for your project.

6. Product Catalog

NBG-63 catalog page 1

NBG-63 catalog page 2

Related products

Chint NXU-I+II Surge Arrester (Type 1 + Type 2)
Chint NXU-I+II Surge Arrester (Type 1 + Type 2)

Chint NXU-I+II Surge Arrester (Type 1 + Type 2)

Type:T1
Brand Name:Chint
Place of Origin:China
Model Number:NXU-I+II
Rated Voltage:385V
Max Discharge current:40 A
Chint NXB-125 MCB (80A-125A)
Chint NXB-125 MCB (80A-125A)

Chint NXB-125 MCB (80A-125A)

BCD Curve:B,C,D
Type:MCB
Brand Name:CHINT
Place of Origin:China
Model Number:NXB-125
Rated Frequency (Hz):50Hz,60Hz
Protection:LSI
Breaking Capacity:6kA,10kA
Rated Voltage:220V,230V,240V,380V,415V
Type:Mini
CHINT UVT-X1 Under Voltage Release for NXB-63 / NXB-40 MCB Accessories
CHINT UVT-X1 Under Voltage Release for NXB-63 / NXB-40 MCB Accessories

CHINT UVT-X1 Under Voltage Release for NXB-63 / NXB-40 MCB Accessories

Brand Name: CHINT
Product Type: Under Voltage Release / Undervoltage Release
Model: UVT-X1
Compatible Series: NXB-63, NXB-40
Rated Operation Voltage Ue: AC 240V
Rated Insulation Voltage Ui: 500V
Mounting: TH35-7.5 DIN rail after assembly with circuit breaker
Application: Automatic breaker trip and closing prevention under undervoltage conditions
Sold out
Chint NX2 Distribution Box

Chint NX2 Distribution Box

rated voltage:690V
Brand Name:Chint
Place of Origin:China
Model Number:NX2
Rated Current:100A
Color:Grey
Chint NXB-80 MCB
Chint NXB-80 MCB

Chint NXB-80 MCB

BCD Curve:B, C, D
Type:MCB
Brand Name:Chint
Place of Origin:China
Model Number:NXB-80
Rated Frequency (Hz):50Hz, 60Hz
Protection:LSI
Breaking Capacity:6000A
Rated Voltage:240V
Chint NU6-III Surge Arrester

Chint NU6-III Surge Arrester

Type:T3
Brand Name:Chint
Place of Origin:China
Model Number:NU6-III
Rated Voltage:385V
Max Discharge current:10 A
Chint NB1-63 MCB (UL and SAA)
Chint NB1-63 MCB (UL and SAA)

Chint NB1-63 MCB (UL and SAA)

BCD Curve:B, C, D
Type:MCB
Brand Name:Chint
Place of Origin:China
Model Number:NB1-63, NB1-63H
Rated Frequency (Hz):50/60Hz
Protection:LSI
Breaking Capacity:6kA, 10kA
Rated Voltage:230/400V ~ 240/415V
CHINT NB2-40ZT Smart Miniature Circuit Breaker 1P 6A-40A 6kA AC230V MCB
CHINT NB2-40ZT Smart Miniature Circuit Breaker 1P 6A-40A 6kA AC230V MCB

CHINT NB2-40ZT Smart Miniature Circuit Breaker 1P 6A-40A 6kA AC230V MCB

Brand Name: CHINT Product Type: Smart Miniature Circuit Breaker Series: NB2-40ZT Poles: 1P Current Range: 6A, 10A, 16A, 20A, 25A, 32A, 40A Rated Voltage: AC230V Breaking Capacity: 6kA Curve: Type C Communication: RS485, Modbus-RTU, Bluetooth compatible smart ecosystem
Close
Product categories
  • Circuit Breaker & Fuses
    • Plug in Circuit Breaker
    • MCCB Circuit Breaker
    • ACB Circuit Breaker
    • Fusegear
    • Switch Disconnector
    • Manual Changeover Switch
    • Automatic Changeover Switch
    • Circuit Breaker Auxiliaries
    • UL Listed Plug in Breaker
    • UL Listed MCCB
    • UL Listed ACB
  • Automation & Control
    • AC Contactors
    • DC Contactors
    • Overload Relays
    • Motor Manual Starters
    • Frequency Inverters
    • Relays
    • Pushbuttons
    • Pilot Lights
    • Tower Lamps
  • Din-Rail Mounted Products
    • MCB
    • RCCB
    • RCBO
    • Auto Reclosing RCCB & RCBO
    • Modular Contactor
    • Surge Protector SPD
    • Over Under Voltage Protector
    • Din Rail ATS
    • Din Rail Changeover Switch
    • Din Rail Energy Meter
    • UL Listed MCB
  • Distribution Box & Cabinet
    • Distribution Box
    • Metal Enclosure
    • RA Junction Box (Economic)
    • GT Junction Box (Hinged)
    • NT Junction Box
    • KT Junction Box
    • Aluminum Junction Box
  • Load Center & Meter Bases
    • PowerMark Load Center
    • CH Load Center
    • QOD Load Center
    • QOL Load Center
    • TLS Load Center
    • Meter Bases
    • Steel Junction Box
    • UL Listed Load Center
  • Solar PV Products
    • DC MCB
    • DC MCCB
    • DC Fuses
    • DC SPD
    • DC Isolator Switch
    • PV Combiner Box
    • Solar PV Connector
    • Waterproof Box
  • Electrical Accessories
    • Terminal Blocks
    • Pre Insulated Terminals
    • Industrial Plug & Sockets
    • Insulator
    • Wiring Accessories
    • Din Rail
    • Meter & Transformer
    • Others
  • Chint Electrical Materials
    • Chint MCB
    • Chint RCCB RCBO
    • Chint MCCB ACB
    • Chint Contactor & Overload Relays
    • Chint Inverter & Soft Starters
    • Chint Relays
    • Chint Fuse & Disconnectors
    • Chint Pushbutton & Pilot Lights
    • Chint Changeover Switches
    • Chint Capacitor & Reactors
    • Chint Voltage Stabilizers
YOU MAY ALSO LIKE…
  • CHINT NHRT41 Fuse-switch Disconnector CHINT NHRT41 Fuse-switch Disconnector
  • CHINT NXZMN Changeover Switch CHINT NXZMN Changeover Switch
  • CHINT NXZBN Changeover Switch CHINT NXZBN Changeover Switch
  • CHINT NXZM Changeover Switch CHINT NXZM Changeover Switch
  • Home
  • Products
  • Factory
  • About
  • Blog
  • Contact
Main Products
More+
  • Privacy Policy
  • Refund and Returns Policy
  • Shipping policy
  • Terms-of-service

CONTACT US

  • 0086-18019187010 (WhatsApp)
  • 0086-21-37699020
  • 0086-21-64059929
  • sales@sntelec.com
  • Room J7855, 108, 1st Floor, Building 1, No. 6988, Jiasong North Road, Anting Town, Jiading District, Shanghai, China
LEAVE A MESSAGE

Get a Free Quote


    Please prove you are human by selecting the flag.

    Copyright @ Shanghai Newtrend Electric Co., Ltd. All Rights Reserved
    • Menu
    • Categories
    • Home
    • Products
    • Factory
    • About
    • Blog
    • Contact
    • Home
    • Products
    • Case
    • Factory
    • About
    • Blog
    • Contact
    Sidebar
    Start typing to see products you are looking for.

    Sending...