The Onesto KC3E-206 is a precision-engineered double-pole circuit breaker designed to safeguard electrical circuits in both domestic and industrial applications. This DIN rail-mounted MCB features a 20A rating with 3KA fault level capacity, operating across 240V/415V systems with category A utilization specifications. Its compact grey construction ensures straightforward installation in switchboards and distribution panels while delivering consistent protection against overcurrent conditions. The dual-pole configuration handles single and three-phase circuits effectively, making it an essential component for comprehensive electrical system management in demanding South African installations.
