Description

50A Circuit Breaker, 1 Pole 40A Single Phase Circuit Breaker 6kA C Curve MCB:

At Lanx Australis, our 50A Circuit Breaker and 1 Pole 40A Single Phase Circuit Breaker with 6kA C Curve MCB offer industry-leading protection and reliable performance, making them ideal for commercial, industrial, and residential electrical systems. Built with advanced safety features and a fine, functional design, these circuit breakers ensure consistent power flow while protecting against faults.

Construction and Features

Fine and Unique Appearance
Our circuit breakers are designed with a sleek appearance that integrates seamlessly into modern electrical panels. The fine finish and quality materials make it look professional and ensure durability over time.

Dual Protection: Short Circuit and Overload
These breakers offer robust dual-protection performance, responding instantly to overloads and short circuits. This ensures the system is promptly disconnected during fault conditions, safeguarding electrical components and minimizing risk.

High Breaking Capacity (10kA)
A standout feature is its high-breaking capacity of 10kA, setting it apart from similar products globally. This high-capacity protection makes it suitable for environments with intense energy demands, where consistent reliability is crucial.

Unique Label with Transparent Window
The circuit breaker includes a distinctive label within a transparent window, making identification simple and quick. This feature enhances convenience for technicians by clearly displaying breaker specifications without the need to remove the breaker.

Convenient and Reliable Installation
Engineered for ease, the breaker’s front-wiring installation mode simplifies connection and maintenance. Its secure attachment ensures stability, reducing the likelihood of loosening over time, and its ergonomic design allows fast, reliable installation.

Technical Data

• Number of Pole: 1P
• Rated Current: 40A
• Rated Working Voltage: 240/415V
• Rated Frequency: 50/60Hz, with support up to 400V for miniature circuit breakers
• Curve Type: Available in B, C, and D curves for varying load types and applications
  • B Type trips at 5 times the rated current (5ln)
  • C Type trips at 10 times the rated current (10ln)
  • D Type trips at 20 times the rated current (20ln)
• High Short-Circuit Breaking Capacity: 6000A (6kA), delivering reliable protection in high-current settings
• Instantaneous Non-Tripping Current:
  • B Type: 3ln
  • C Type: 5ln
  • D Type: 10ln
• Mechanical Life: Up to 4,000 operations, supporting extended usage with minimal maintenance
• Degree of Protection: IP20, protecting against accidental contact with larger objects
• Wiring Mode: Front wiring for quick access and easy setup
• Connecting Conductor: Accommodates conductors up to 16mm² for versatile applications
• Wiring Height: 21.5mm, allowing organized and secure installation within electrical panels

Why Choose Lanx Australis Circuit Breakers?

Our 50A and 40A circuit breakers are crafted to meet the rigorous demands of today’s electrical systems. Whether you’re looking for a solution for heavy-duty industrial machinery, commercial applications, or residential setups, these circuit breakers offer a blend of protection, ease of use, and lasting performance.

With our commitment to quality and innovation, Lanx Australis circuit breakers provide the security and peace of mind that every electrical installation deserves. Lanx is the best electrical distributors in Australia.