Standard Combined Residual Current Circuit Breaker (RCBO)

Description

Are you looking for a high-quality, standard-compliant RCBO residual current circuit breaker to enhance the safety of your building or workplace? Dena Electric Iranian, as one of the reputable manufacturers in the country, draws on more than half a century of experience to manufacture and supply a wide range of residual current circuit breakers with a high level of quality.

A residual current circuit breaker is one of the most important safety devices in building electrical systems, designed to prevent electric shock and hazards caused by electrical current leakage. By detecting even the smallest difference between the outgoing and returning current, this device disconnects the circuit within a very short time, protecting people and electrical equipment. The Dena Electric Iranian Standard Combined Residual Current Circuit Breaker (RCBO) is available with rated currents of 16A, 20A, 25A, 32A, 40A, 50A, and 63A. The appropriate rated current should be selected according to the circuit capacity and the amount of electrical load. For example, if a fault occurs in a washing machine, contact between a person and the appliance could expose them to a dangerous situation. By detecting this leakage current, the residual current circuit breaker helps prevent serious injury.

The Dena Electric Iranian Standard Combined Residual Current Circuit Breaker (RCBO) essentially combines two important protection devices in a single housing. One section performs the function of a Miniature Circuit Breaker (MCB), protecting the circuit against overload and short circuits, while the other performs the function of a Residual Current Device (RCD), detecting current leakage and helping prevent electric shock. Combining these two functions in a single device not only enhances safety but also saves space in electrical distribution panels and simplifies the installation and maintenance of electrical systems.

### Dena Standard Combined Residual Current Circuit Breaker (RCBO)

The Dena Electric Iranian Standard Combined Residual Current Circuit Breaker (RCBO) is generally available in two models:

**MR RCBO (Magnetic):** The tripping mechanism operates based on magnetic technology, and leakage current is detected by a coil.

**ER RCBO (Electronic):** Leakage current is detected by an electronic circuit or board, and after the fault is detected, a trip command is sent to the circuit breaker mechanism.

The appropriate rated current should be selected according to the circuit capacity and the amount of electrical load. To view the price of the Dena Standard Combined Residual Current Circuit Breaker (RCBO), click the link.

For specialized consultation, product availability information, or to place an order, call **09129584437** now. Your safety is our priority.

**A Modern Future, the Dena Way.**