High-Performance Heavy Load Air Circuit Breaker for Reliability

Name: High-Performance Heavy Load Air Circuit Breaker for Reliability
Brand: SG Electric (Shanghai) Co., Ltd
SKU: 2150884012

Shanghai, ChinaSG Electric (Shanghai) Co., Ltd

US$761.24-6,964.44

1 Piece

Product specifications

SAC4000M/SAC4000H

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Energy-storage Type

Model NO.

SAC4000

Speed

Normal Type Circuit Breaker

Arc-extinguishing Medium

Air

Installation

Fixed

Structure

ACB

Poles Number

Type

Circuit Breaker

Function

Conventional Circuit Breaker, Overcurrent Protection, OVP(Overvoltage Protection)

Certification

Rated Current (a)

1000,1250,1600,2000,2500,2900,3200,3600,4000

Rated Voltage (V)

AC400,690,1140

Insulation Voltage Ui (V)

1140

Rated Frequency (Hz)

50/60

Rated Breaking Capacity (Ka)

50-120

Electrical Lifespan (Times)

4000

Mechanical Lifespan (Times)

15000

IP Rating

IP40

Rated Impulse Withstand Voltage Uimp (Kv

Power Frequency Withstand Voltage U (V)

3500

Total Interruption Time (S)

≤0.03

Closing Time (S)

≤0.07

Production Capacity (Units)

10000

Transport Package

Wooden Box

Specification

550×432×605-812×432×615

Trademark

SG Elektrizitat

Origin

Shanghai, China

HS Code

8535210000

Production Capacity

50000pieces/Year

Key features

Ultra-high Breaking Capacity: Features zero arc flash technology for improved protection reliability.

Intelligent Protection Functions: Enables selective protection between levels and accurate power measurement.

Flexible Installation Options: Supports both top and bottom incoming lines for convenient installation.

High Mechanical Endurance: Offers 15,000 mechanical operations and 4,000 electrical operations.

Compact Modular Design: Ultra-compact size with complete modular accessories for easy integration.

Comprehensive Protection: Protects against overload, short circuit, undervoltage, and earth faults.

Wide Operating Range: Suitable for AC 50/60 Hz with voltages up to 1140 V and currents up to 6300 A.

CE Certified Quality: Meets CE certification standards for safety and performance.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedExhibition Experience

SG Electric (Shanghai) Co., Ltd

Shanghai, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 0 year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.01h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company engaged in wholesale and retail, selling intelligent power transmission and distribution equipment, mechanical and electrical equipment, photovoltaic components, electrical instruments, capacitors, wires and cables, and providing equipment repair and technical services. It reports 3D software design, ODM, multiple customization options, recent new products, service procedures, complaint-handling records, inventory capability, and 15 qualified service suppliers. However, it has no valid manufacturing contract with related subcontractors, no overseas warehouse or showroom, no SDK, no environmental impact assessment report, and reported weaknesses in production quantity reconciliation and outsourcing procedures. Financial information is limited to stated years and does not substantiate financial strength. No customer cases are provided.

CertificationsThe supplier reports CCC and other certifications, providing explicit evidence of certification holding. The specific certifications represented by “Others” and their product or scope coverage are not identified.

After-Sales capabilityThe supplier reports written service procedures with implementation records, corrective and preventive action procedures, and complaint-handling procedures with records. It also has inventory capability and accepts several delivery terms, but lacks overseas warehouse and showroom services.

R&D capabilityThe supplier reports new products during the past year, 3D software design services, and ODM availability, indicating documented R&D-related activity. However, it has no available SDK, so the breadth of its development-support capability is not fully established.

Production capacityThe supplier reports two production lines and inventory capability, but also states that there is no valid manufacturing contract with related subcontractors, no continuous quantity reconciliation for production batches, and no standard operating procedure for outsourced manufacturing. These are explicit production-control weaknesses.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, flexible customization, and minor customization, as well as 3D software design services. This directly demonstrates broad stated customization coverage.