OEM SJK47LE-125 Residual Current Circuit Breaker (RCCB) Manufacturers, Companies

1. What is the breaking capacity of the SJK47LE-125 series circuit breaker?

The circuit breaker features a high breaking capacity of 10kA, providing reliable protection against short-circuit faults.

2. What pole configurations are available?

The device is available in multiple pole options: 1P+N, 2P, 3P, 3P+N, and 4P configurations to suit various electrical systems.

3. What conductor size is recommended for 125A rated current?

For a rated current of 125A, a copper conductor with a cross-sectional area of 50mm² is recommended.

4. Which standards does this circuit breaker comply with?

This residual current device is manufactured and tested in accordance with IEC60947.2 and GB/T 14048.2 industrial standards.

5. What rail is suitable for mounting?

The product is designed to be easily mounted on standard TH35-7.5 type DIN mounting rails.

6. What are the rated operational residual current options?

The operational residual current options available include 0.03A, 0.05A, 0.1A, and 0.3A for flexible earth leakage protection.