RCCB RCD Residual Current Device for Electrical Equipment EV Charger Solar Panel

Still deciding? Get samples of $ !
Order Sample

Product Description

Technical Specifications

Model NO.6798fx
SpeedHigh-Speed Circuit Breaker
MediumOil-immersed Type
InstallationOpen Frame / DIN Rail
StructureELCB / MCB
Poles Number2
TypeMini
Rated Frequency50/60Hz
Rated Voltage240V
CertificationVDE, ISO9001-2000, CE, CB, CCC
Capacity20000/Month
Bcd CurveB

Product Overview

The miniature circuit breaker (MCB) is primarily designed for protection against overload and short circuits. It operates efficiently under AC 50Hz/60Hz, with a rated voltage of 230V/400V and rated current ranging from 1A to 63A. Beyond protection, it serves as a reliable non-frequent on-and-off switch for electrical circuits.

  • Compliant with IEC / EN60898-1 standards.
  • Equipped with an indicator function for contact position.
  • Features a single busbar design for streamlined installation.
  • Maximum connection capacity of 25mm² with a wiring torque of 3N*m.
  • Robust build quality with a high performance-to-price ratio.

Electrical Parameters

ParameterSpecification
Rated Current In1-63A
Poles Available1P, 2P, 3P, 4P
Rated Voltage Ue1P: 230/400V~ | 2/3/4P: 400V~
Insulation Voltage Ui500V
Rated Breaking Capacity4500/6000A
Impulse Withstand Voltage (1.2/50)6kV
Electrical Life4000 Operations
Mechanical Life10000 Operations
Protection DegreeIP20
MountingOn DIN rail EN 60715 (35mm)

Packaging & Delivery

Package Size30.00cm * 40.00cm * 50.00cm
Gross Weight14.000kg
Delivery Time3-15 days after confirmation

Product Display

Dimensional & Technical Diagrams

Technical Diagram 1 Technical Diagram 2 Technical Diagram 3

Frequently Asked Questions

What is the main function of this Miniature Circuit Breaker?
It provides essential protection against electrical overloads and short circuits in AC systems, ensuring the safety of connected equipment.
What is the maximum current rating available?
The rated current ranges from 1A up to a maximum of 63A.
Is it easy to install on standard electrical panels?
Yes, it is designed for easy mounting on a standard 35mm DIN rail using a fast clip device.
What environmental conditions can it withstand?
It operates in ambient temperatures from -5°C to +40°C and can be stored in temperatures ranging from -25°C to +70°C.
Does this MCB include a contact status indicator?
Yes, it features a built-in indicator function to clearly show the contact position.
What standards does the product comply with?
The device is fully compliant with IEC/EN60898-1 international standards and carries CE, CB, and VDE certifications.

Related Products