Based on this product's specifications, here are some alternatives and similar models
Hager CFA240J Residual Current Circuit Breaker 2P 40A 0.3A Type A
Summary description:
The Hager CFA240J is a 2-pole residual current circuit breaker (RCCB) designed for electrical safety. It features a 40A rated current and a 0.3A sensitivity threshold, belonging to Type A for protection against AC and pulsating DC residual currents. This device is essential for preventing electrical shocks and fire hazards in residential or commercial distribution boards, ensuring reliable circuit protection and compliance with safety standards.