What is the breaking capacity of this device?

The rated conditional short-circuit current (Inc) is 6000A or 10000A depending on the specific model configuration.

What is the minimum order quantity?

The minimum order quantity is 1 Set.

6-63A Esro2-63 Residual Current Circuit Breaker with Overcurrent Protection RCBO

Name: 6-63A Esro2-63 Residual Current Circuit Breaker with Overcurrent Protection RCBO
Brand: Onccy Electrical Co.,Ltd
SKU: 2096308132

Shanghai, ChinaOnccy Electrical Co.,Ltd

US$4.30-10.20

1 Piece

Sample price:US$8.00/piece.Request sample

Product profile

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Electric Type

Speed

Normal Type Circuit Breaker

Model NO.

RCBO 6-63A

Arc-extinguishing Medium

Air

Installation

DIN Rail

Structure

RCBO

Poles Number

2p/4p

Type

a/AC

Function

Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB

Certification

ISO9001-2000, CE, CB, SAA, RoHS, TUV

Rated Voltage

230V/400V AC

Rated Current

6-63A

Frame Current

Inc

6ka

Tripping Curve

B/C/D

Protection Degree

IP20

Poles

2p, 4p, 1p+N, 3p+N

Mode

E:Electronic M:Electromagnetic

Operating Current

30mA, 100mA, 300mA

Rated Frequency

50/60Hz

Energy Limiting

Class 3

Electrical and Mechanical Life

20000

Rated Residual Operating Current

30.100.300mA

Residual Operating Current Range

5 IΔn~IΔn

Storage Temperature

-25~+ 70°c

Transport Package

by Sea/Air

Specification

box

Trademark

Aswich

Origin

China

HS Code

853650

Production Capacity

1000000PC/Year

Key features

Comprehensive Protection: Combines RCD and MCB functions to protect against electric shock, overloads, and short circuits.

Wide Application Scope: Suitable for residential, commercial, industrial, medical, and educational electrical systems.

Certified Safety Standards: Certified by CE, CB, SAA, RoHS, TUV, and ISO9001-2000 for reliable performance.

Easy Installation: Features a two-step snapping mechanism for efficient mounting on standard 35mm DIN rails.

High Breaking Capacity: Rated conditional short-circuit current up to 10000A for robust circuit protection.

Flexible Configuration: Available in 2P/4P poles with B/C/D tripping curves and 30/100/300mA residual currents.

Durable Construction: Electrical and mechanical life of 20,000 operations with Class 3 energy limiting.

Effective Heat Dissipation: Air circulation channels between poles ensure effective cooling during operation.

Company profile

Onccy Electrical Co.,LtdShanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤4.61h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryAswich Electrical Co., Ltd is an established electrical-component manufacturer founded in 1988, with more than 30 years of experience, a 30,000-square-meter production base, automated production lines, and stated annual DC isolator output of 1,000,000 pieces. It demonstrates broad customization capability, recent new-product activity, quality assurance, ISO9001:2015 and ISO14001 accreditation, and UL-related certification capability. Customer complaint handling is documented, but corrective and preventive actions for service capability lack written procedures or records. The supplier has valid manufacturing contracts with associated subcontractors but reports no inventory, overseas warehouse, overseas showroom, overseas agents, or branches. Financial information is present for multiple years, but the provided slices do not establish financial strength. No specific customer cases or named customers are supplied.

Supplier typeThe supplier is identified as an electrical and electrical-component manufacturer and seller, with experience manufacturing switches and circuit breakers since 1988. Its owned production base, laboratory, automated lines, and stated DC isolator output support classification as a manufacturer rather than only a trader.

CertificationsThe company is stated to hold ISO9001:2015 and ISO14001 accreditation, and its sustainable-development and product-certification capability lists UL and other certifications. These are explicit certification-related strengths, although the specific UL-certified products are not identified.

After-Sales capabilityThe supplier has a clear procedure and followed records for customer complaints, but it has no written procedures or records for corrective and preventive actions related to service capability. It also reports no inventory, overseas warehouse, overseas showroom, overseas agents, or branches, limiting evidence of local or rapid overseas support.

R&D capabilityThe supplier reports new products during the past year, high R&D investment, 50 total years of R&D engineer experience, and a national science and technology progress award. It does not provide an SDK and does not offer ODM services, but these limitations do not negate the explicit evidence of product R&D capability.

Production capacityProduction evidence includes a 30,000-square-meter plant, multiple automated production lines, an owned laboratory, valid contracts with each associated subcontractor, and stated DC isolator output of 1,000,000 pieces. Finished products are checked by packing staff, while no inventory capability is reported; overall manufacturing capacity is supported, but the inspection method appears limited in the provided information.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. This is reinforced by the listed design-service capability for customization from samples, demonstrating broad stated customization coverage.

Product Q&A

Q:What is the difference between RCBO, RCCB, and RCD?

RCBO combines residual current and overcurrent protection. RCCB only provides residual current protection without overload/short-circuit protection. RCD is a general term for residual current protection devices independent of supply voltage.

Q:What are the main functions of this RCBO?

It provides residual current protection against electric shock, overcurrent protection against overloads and short circuits, and overvoltage protection to prevent equipment damage.

Q:What certifications does this product have?

The product is certified with ISO9001-2000, CE, CB, SAA, RoHS, and TUV standards.

Q:What is the rated current and voltage range?

The rated current is 6-63A, and the rated voltage is 230V/400V AC at 50/60Hz frequency.

Q:How is the RCBO installed?

It is designed for DIN Rail mounting with a two-step snapping mechanism for easy and efficient installation on 35mm DIN rails.