Super Star MCB Circuit Breaker 40A Triple Pole 3kA

Description

Super Star MCB Circuit Breaker 40A Triple Pole 3kA – Heavy-Duty Protection for Three-Phase Electrical Systems

The Super Star MCB Circuit Breaker 40A Triple Pole 3kA is a high-performance protection device specifically designed for three-phase electrical systems. Built to provide reliable defense against overloads and short circuits, this triple pole miniature circuit breaker (MCB) is a must-have for industrial, commercial, and high-load residential applications.

With a rated current of 40 Amperes and a short-circuit breaking capacity of 3kA (3000 Amps), this MCB ensures consistent and safe operation in demanding power environments. It’s the perfect solution for circuits that require robust protection and seamless power interruption during fault conditions.

Key Features:

• Triple Pole Configuration (TP)
  Simultaneously disconnects all three live wires in a three-phase system, providing complete circuit isolation and enhanced safety in the event of a fault.

• Rated Current: 40A
  Engineered for circuits with high electrical loads. Suitable for powering large motors, industrial machines, HVAC systems, and commercial lighting installations.

• Breaking Capacity: 3kA (3000 Amps)
  Offers strong fault current protection by safely interrupting high short-circuit currents, preventing electrical fires, wiring damage, and equipment failure.

• Thermal-Magnetic Tripping Mechanism
  Combines two levels of protection:

  • Thermal Trip responds to overloads with a delayed action.

  • Magnetic Trip reacts instantly to sudden short-circuit events.

• Durable, Flame-Retardant Housing
  Built from high-quality, heat-resistant thermoplastic material that provides superior durability and long-lasting protection even under extreme electrical and environmental stress.

• DIN Rail Mounting
  Designed for easy and secure installation in standard electrical distribution panels with modular DIN rail compatibility.

• Compliant with International Standards
  Meets and exceeds IEC 60898 standards and equivalent safety regulations, making it a trusted solution for professional-grade electrical installations.

Applications:

• Industrial control panels and machinery

• Commercial buildings and infrastructure

• HVAC and motor systems

• Three-phase lighting systems

• Generator and UPS circuits

• Power distribution boards in workshops and factories

Why Choose the Super Star 40A Triple Pole MCB?

The Super Star 40A Triple Pole 3kA MCB is a powerful and reliable choice for protecting your critical three-phase circuits. It’s trusted by electrical professionals for its durability, accuracy, and ease of installation. Whether you’re setting up a commercial system or upgrading an industrial facility, this MCB ensures maximum safety and minimal downtime.