Super Star MCB Circuit Breaker 125A Single Pole 3kA

Description

Super Star MCB Circuit Breaker 125A Single Pole 3kA – Ultimate Protection for High-Load Single-Phase Electrical Systems

The Super Star MCB Circuit Breaker 125A Single Pole 3kA is a heavy-duty miniature circuit breaker designed for high-performance protection in single-phase electrical circuits. Built to handle exceptionally high loads, this MCB is ideal for industrial and commercial applications where equipment safety, system reliability, and fast fault response are essential.

With a rated current of 125 Amperes and a breaking capacity of 3kA (3000 Amps), this single pole breaker efficiently safeguards your system against overloads and short circuits. Whether used in main distribution panels, industrial setups, or backup power systems, this MCB ensures the safe interruption of fault currents while maintaining a compact and easy-to-install design.

Key Features:

• Single Pole Configuration (SP)
  Provides fast disconnection of the live wire in fault conditions, isolating the circuit and preventing damage to equipment and electrical infrastructure.

• High Load Capacity – 125A Rated Current
  Designed for circuits carrying up to 125 Amperes of continuous current, suitable for powering high-consumption devices, machinery, or main incoming supplies in large buildings.

• Breaking Capacity: 3kA (3000 Amps)
  Offers dependable protection against short circuits by safely breaking fault currents up to 3kA, preventing overheating, fire hazards, and component failures.

• Thermal-Magnetic Tripping Mechanism

  • Thermal protection responds to overloads, preventing long-term overheating.

  • Magnetic protection activates instantly during short-circuit conditions to rapidly disconnect the circuit.

• Robust and Flame-Retardant Construction
  Housed in durable, high-grade thermoplastic that is resistant to impact, high temperatures, and fire, ensuring safe and long-lasting use even in harsh environments.

• DIN Rail Mounting
  Easy to install with any standard DIN rail system, making integration into distribution boards fast and straightforward.

• Meets International Safety Standards
  Compliant with IEC 60898 and other globally recognized electrical safety and performance standards for assured protection and reliability.

Applications:

• Main power supply protection in residential or commercial buildings

• High-load equipment and machinery circuits

• HVAC systems and heavy-duty appliances

• Backup generator outputs and inverters

• Agricultural and construction site electrical setups

• Electrical panels in workshops, factories, and offices

Why Choose the Super Star 125A Single Pole MCB?

For applications that demand uncompromising protection and high-current handling, the Super Star 125A Single Pole MCB is the ultimate solution. Whether you’re securing a large facility or powering industrial-grade equipment, this circuit breaker delivers rapid response, rugged durability, and peace of mind in one powerful unit.