32A BENLO AC MCB

Description

The 32A BENLO AC MCB refers to a 32 Ampere (A) rated Miniature Circuit Breaker (MCB), typically used in AC electrical circuits. BENLO is a brand name for electrical products, and a 32A MCB would be designed to protect circuits from overload and short-circuit conditions in electrical installations.

Key Features of the 32A BENLO AC MCB:

1. Current Rating: The MCB is rated for 32 Amperes, meaning it is designed to protect circuits that carry up to 32A of current. It will trip (break the circuit) if the current exceeds this value for a set period, providing protection for wires, equipment, and appliances.
2. Overload Protection: The MCB will trip if the current flowing through the circuit exceeds the set current rating (32A) due to an overload condition, preventing potential damage to the system.
3. Short-Circuit Protection: In the event of a short circuit, the MCB will trip immediately to prevent high fault currents from damaging the circuit or posing a fire hazard.
4. Thermal-Magnetic Mechanism: Most MCBs, including those by BENLO, employ a thermal-magnetic trip mechanism. The thermal part responds to prolonged overloads, while the magnetic part responds instantly to short-circuit conditions.
5. Standard Compliance: These MCBs are typically designed to meet the required IEC 60898 or similar standards, ensuring the device is reliable and safe for use in AC electrical systems.
6. Curve Type: MCBs often come in different trip curves, and the 32A BENLO MCB may be available in B, C, or D curves:
   • B Curve: For standard residential and light commercial loads, it trips at 3-5 times the rated current.
   • C Curve: Common for general-purpose industrial and commercial circuits, it trips at 5-10 times the rated current.
   • D Curve: Used for circuits with high inrush currents, such as motors, tripping at 10-20 times the rated current.
7. Breaking Capacity: This specifies the maximum fault current the MCB can safely interrupt. BENLO MCBs typically have a breaking capacity ranging from 6kA to 10kA or higher, depending on the specific model.

Applications:

• Residential Use: Protecting wiring circuits, home appliances, and electrical devices.
• Commercial: Used in small offices, shops, and commercial establishments.
• Industrial: Protects motors, machinery, and industrial electrical systems in factories, workshops, or industrial sites.

Summary:

A 32A BENLO AC MCB is an essential safety device for protecting electrical circuits from overloads and short circuits. It is suitable for a range of applications where the current demand does not exceed 32A, ensuring that the electrical system is safeguarded.