Longi Solar Panel 355 Watts 30 Pieces Hi-MO 4M MONO LR4-60HPB 1 Pallet
Longi Solar Panel 355 Watts 30 Pieces Hi-MO 4M MONO LR4-60HPB 1 Pallet Original price was: 7.800,00 د.إ.Current price is: 5.260,00 د.إ.
Back to products
Chint DC Breaker 63A 500V 2 Pole NB1-63DC C63A
Chint DC Breaker 63A 500V 2 Pole NB1-63DC C63A Original price was: 95,00 د.إ.Current price is: 58,00 د.إ.

Chint DC Breaker 16A 500V 2 Pole NB1-63DC C16A

SKU: FSAC 8083
  • Pick up from FSOLAR Store

Musaffah Industrial 11, Abu Dhabi
📍 Get Directions

Free

  • Courier Delivery

Delivered to your address across the UAE

AED 25 · Free over AED 1,000

The CHINT NB1-63DC is a professional 2-pole DC miniature circuit breaker designed for 16A circuits with a rated voltage of 500V DC. It provides reliable protection against overload and short circuits in DC systems, such as solar photovoltaic installations and communication power supplies.

Original price was: 80,00 د.إ.Current price is: 52,00 د.إ.

Description

The CHINT NB1-63DC series is specifically engineered for direct current (DC) applications, offering robust performance and high breaking capacity for critical energy infrastructure. This 2-pole, 16A C-type breaker operates at a rated voltage of 500V DC and features a high short-circuit breaking capacity of 6000A. Designed to meet IEC/EN 60947-2 standards, it ensures precise trip control and safety for both industrial and commercial DC power systems.

Built for longevity, the NB1-63DC provides an electrical life of 1,500 operations and a mechanical life of 20,000 operations. Its compact DIN-rail mounting design and clear ON/OFF indicators make it easy to integrate into standard distribution boards. The breaker is optimized for a wide ambient temperature range from -5°C to +40°C, delivering consistent protection for inverters, battery banks, and solar arrays.

Technical Specifications:

  • Model: NB1-63DC

  • Rated Current ($I_n$): 16A

  • Number of Poles: 2P

  • Rated Voltage ($U_e$): 500V DC

  • Breaking Capacity: 6kA

  • Tripping Curve: C-type (7 $I_n$ to 10 $I_n$)

  • Standard: IEC/EN 60947-2

  • Degree of Protection: IP20

  • Mechanical Life: 20,000 Cycles

  • Electrical Life: 1,500 Cycles

Specification

Overview

Customer Reviews