Premium Air Circuit Breaker Solutions for Industrial Power Distribution

Shihlin Electric delivers high-capacity ACB units with 5000-6300A ratings, intelligent control systems, and superior reliability for factory automation and power management applications.

Air Circuit Breaker - Shihlin Electric Air Circuit Breaker BW-6300
  • Air Circuit Breaker - Shihlin Electric Air Circuit Breaker BW-6300
  • Shihlin Electric Air Circuit Breaker BW-6300

Air Circuit Breaker

BW-6300

Rated Current from 5000 to 6300A

Breaking Capacity

Model

HS

Icu / Ics

(kA)

690V

85 / 85

500V

100 / 100

380/400/415V

120 / 100

240V

120 / 100

Icw (kA)

1 sec

415V

100

690V

85

Features

  • Mounting type: Draw out type
  • Operation mode: Electric and manual operation
  • Number of poles: 3 and 4
  • Tripping categories: Intelligent controller, under-voltage instantaneous (or delay) release, and shunt release
  • Intelligent controller can be divided into two types based on functions: XSIC-A and XSIC-P
  • Under-voltage release has instantaneous and delay types.

Specification

  • Standard: IEC60947-2
  • Draw out type
  • Rated Current: 5000, 6300A
  • Pole: 3P / 4P
  • Frequency: 50 / 60Hz
  • Rated Voltage Ue: 690V
Certification
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Related Products
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Air Circuit Breaker
BW-4000

Rated Current 4000A

Details

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Download Shihlin All Product Catalog for more details.

How can you ensure reliable power distribution protection for high-capacity industrial switchboards without compromising operational flexibility?

Shihlin Electric's 6300A air circuit breaker features draw-out type design with intelligent XSIC controllers, enabling quick maintenance and replacement while maintaining system integrity. The unit's 120kA short-circuit rating at 380/400/415V and IEC60947-2 certification guarantees superior protection for complex power distribution systems. Our 60+ years of OEM/ODM expertise ensures your switchboards achieve maximum reliability and performance.

The draw-out design facilitates seamless maintenance and replacement without disrupting entire power distribution systems, making it ideal for OEM/ODM partners and industrial manufacturers seeking dependable solutions. With impressive short-circuit ratings—120kA/100kA at 380/400/415V and 100kA/100kA at 500V—this air circuit breaker provides robust protection for complex factory automation systems. Shihlin Electric's 60+ years of technical cooperation experience ensures professional support and lasting customer-oriented solutions tailored to your specific industrial requirements. Contact our technical team today to discover how our intelligent ACB systems can enhance your power distribution reliability and operational efficiency.