Based on this product's specifications, here are some alternatives and similar models
Circuit breaker module busch jaeger SBR-F-6.0.11-885, MPN 2CKA006200A0280
Summary description:
Busch-Jaeger SBR-F-6.0.11-885 is a circuit breaker module designed for electrical distribution and protection tasks. Provided with manufacturer part number 2CKA006200A0280 and EAN 4011395294666, it integrates into compatible switchgear to interrupt fault currents and protect circuits. Suitable for residential and light-commercial installations where reliable overcurrent protection and modular mounting are required.