787-3861 Electronic Circuit Breaker Manual

This product manual provides comprehensive technical specifications, safety regulations, and operational instructions for the WAGO 787-3861/004-1020 electronic circuit breaker, a 1-channel, 24 VDC device with an adjustable current range of 0.5 to 4 A and NEC Class 2 compliance. It covers intended use, electrical and mechanical safety, tripping behavior under overload, undervoltage/overvoltage detection, capacitive load handling, and connection technology for DIN-rail mounting.