18MM 1P+N AC 230V Type A 6A-40A B C Curve RCBO MCB Residual Current Circuit Breaker Over Short Current 30mA Leakage Protection Wallbox Wallmount so a buttress must be

so a buttress must be added in the middle

Measuring Energy Range: 0-99999kWh

✔ Designed for long-term operation

·Application--Suitable for electric heating/water gas boiler/water heating

·Tuya compliant

18MM 1P+N AC 230V Type A 6A-40A B C Curve RCBO MCB Residual Current Circuit Breaker Over Short Current 30mA Leakage Protection Wallbox Wallmount so a buttress must beSPECIFICATIONS Arc: Type B Type C Brand Name: EARU Certification: CE Choice: yes Circuit breaker Type: Electronic Leakage Protection Circuit Breaker Customizable Leakage Value: 10mA 50mA 100mA 300mA High concerned chemical: None Is Smart Device: No Model: RCD RCCB RCBO MCB Model Number: EAL 5 Origin: Mainland China Rated Voltage: 220V Type: Earth Leakage,Circuit breaker,Type A Type B Rated Current: 16A 40A Type C Rated current: 6 10 16 20A 25 32 40A