Premium Molded Case Circuit Breaker Solutions for Industrial Power Distribution

High-capacity MCCB protection devices engineered for reliable motor control and factory automation applications with superior Japanese assembly quality

Molded Case Circuit Breaker - Shihlin Electric Molded Case Circuit Breaker BM630-HN
  • Molded Case Circuit Breaker - Shihlin Electric Molded Case Circuit Breaker BM630-HN
  • Shihlin Electric Molded Case Circuit Breaker BM630-HN

Molded Case Circuit Breaker

BM630-HN

Rated current: 500, 600, 630A

Breaking Capacity

Model

3P

4P

Icu

(kA)

500V

25

440V

50

380V

50

220V (240V)

85

Ics = 50%Icu

Specification

  • Fixed thermal / Adj. magnetic
  • Standard: IEC60947-2
  • Rated current: 500, , 630A
  • Pole: 3P, 4P
Certification
Files Download
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How can you ensure reliable motor protection and minimize production downtime in your factory automation systems?

Shihlin Electric's BM630-HN molded case circuit breaker delivers superior protection with precise thermal/magnetic trip settings across 500-630A capacities, backed by 60+ years of proven OEM/ODM partnerships with world-class manufacturers. Our IEC 60947-2 certified MCCB provides stable, dependable performance for critical motor control applications, helping you maintain operational efficiency while protecting equipment investments. Contact us for technical specifications tailored to your automation requirements.

The BM630-HN molded case circuit breaker is engineered to maximize operational efficiency and equipment protection for OEM/ODM partners and industrial manufacturers seeking dependable low-voltage solutions. With ultimate short-circuit capacity (Icu) ratings reaching 85kA at 220V/240V and 50kA at higher voltages, this MCCB provides comprehensive protection for critical motor control circuits and factory automation systems. Shihlin Electric's 60+ years of ODM/OEM cooperation experience ensures professional technical support and customer-oriented solutions that enhance system reliability and reduce downtime. Contact our sales team today to discover how our molded case circuit breaker solutions can optimize your industrial power distribution infrastructure and support your automation objectives.