CNC Ycb6hln-63 18mm Single Phase RCBO with Overcurrent Protection

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Product Description

Basic Information

Model NO.
YCB6HLN-63
Speed
Normal Type Circuit Breaker
Arc-extinguishing
Air
Installation
Fixed
Structure
MCB
Poles Number
4
Type
Circuit Breaker
Certification
ISO9001-2000, CE, CB, CCC
HS Code
8536200000
Specification
IEC 60898

Product Description

Single Phase RCBO with Overcurrent Protection

  • Protection against overload and short-circuit currents
  • Protection against the effects of sinusoidal alternating earth fault currents
  • Protection against indirect contacts and additional protection against direct contacts
  • Protection against fire hazard caused by insulation faults
  • Ideal for residential building applications
  • Instantaneous release types: B (3-5)ln, C (5-10)ln, D (10-20)ln

Technical Specifications

Standard / Feature Value / Detail
Electrical FeaturesPoles1P+N
Rated current In6, 10, 16, 20, 25, 32, 40, 50, 63A
Rated voltage Ue230V
Rated sensitivity lΔn0.03, 0.05, 0.1A
Short-circuit capacity lcn4500A
Rated frequency50/60Hz
Insulation voltage Ui500V
Mechanical FeaturesElectrical life4000 times
Mechanical life10000 times
Protection degreeIP20
InstallationTerminal size (Cable)25mm² / 18-3 AWG
Tightening torque2 N*m / 18 In-Ibs
MountingOn DIN rail EN60715 (35mm)

Product Overview & Manufacturing

Frequently Asked Questions (FAQ)

What are the primary functions of this RCBO?
The YCB6HLN-63 provides comprehensive protection against overloads, short-circuits, and earth fault currents, ensuring safety in residential and commercial electrical systems.
Which trip curves are available for this model?
This model is available in Type B (3-5ln), Type C (5-10ln), and Type D (10-20ln) instantaneous release characteristics to suit different load types.
What is the maximum rated current?
The series supports a wide range of rated currents, starting from 6A up to a maximum of 63A.
How is the device installed?
It is designed for easy mounting on a standard 35mm DIN rail (EN60715) using a fast clip device for secure attachment.
Does it comply with international standards?
Yes, it is manufactured according to IEC/EN 61009-1 and carries certifications including CE, CB, CCC, and ISO9001.
What is the environmental operating range?
The device operates effectively in ambient temperatures ranging from -5°C to +40°C, with a storage tolerance of -25°C to +70°C.

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