Industrial grade miniature circuit breaker

Industrial grade miniature circuit breakers (MCBs) are designed for reliable circuit protection in demanding industrial environments. Specially designed for high performance

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Key Features:

  1. Industrial Grade Durability: Robust construction engineered to withstand harsh industrial environments, ensuring long-lasting performance and operational safety.
  2. High Breaking Capacity: Capable of interrupting high fault currents up to [insert specific kA rating], protecting critical industrial circuits from electrical faults and short circuits.
  3. Thermal Magnetic Trip Mechanism: Dual-function trip unit provides both thermal protection against overloads and magnetic protection for short circuits, enhancing motor and equipment safety.
  4. Wide Voltage Compatibility: Available for standard industrial voltages – 230V single-phase and 415V three-phase systems – suitable for diverse industrial applications.
  5. Compact Design for Easy Integration: Space-saving miniature footprint enables quick installation and convenient fitting into control panels and switchgear assemblies.

Technical parameters

Poles Number1-4PPlace of OriginZhejiang, China
Breaking Capacity4-7.5KAApplicationHousehold, industrial
Rated Frequency240-415VRated Current in16,25,32,40,50,63,80.100A
Rated Voltage Un415V~Rated lmpulesWithstand Voltag...4 KV
Mechanical Life10000TypeManual
ApplicationIndustrialpole1P-4P
CertificationCERated voltage240V/400V 50Hz/60Hz

Product Description:

Our Industrial Grade Miniature Circuit Breaker (MCB) is designed specifically for reliable circuit protection in demanding industrial settings. Engineered for high performance, this MCB features a rugged design and high breaking capacity to effectively safeguard motors, control circuits, and distribution networks from overload and short circuit conditions.

The advanced thermal magnetic trip mechanism ensures precise protection: thermal elements respond to prolonged overloads, while magnetic components instantaneously interrupt short circuits, minimizing damage to equipment and enhancing operational safety. Compatible with 230V and 415V industrial power systems, this circuit breaker supports a broad range of applications, from motor control centers to factory automation panels.

With its compact and modular design, our miniature circuit breaker integrates seamlessly into existing control panels, helping to optimize space without compromising on functionality. Manufactured to meet international industrial standards, it offers dependable performance even in harsh environments characterized by vibration, dust, and temperature fluctuations.

Choose our Industrial Grade Miniature Circuit Breaker for high reliability, enhanced safety, and efficient electrical protection in your industrial installations.

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