✅ High Rigid Cold Rolled Steel Base + ABS Plastic Double Structure

Bottom casing made of thickened cold rolled steel sheet, with excellent compression resistance, anti-deformation during concrete pouring and wall embedding, anti-rust coating processing for long service life; front panel is high flame-retardant ABS plastic with superior insulation and impact resistance, perfectly solve the defect that all-plastic base is easy to crack under wall pressure, balance structural stability and beautiful appearance.

✅ Full Concealed Recessed Flush-in Wall Installation

Whole box body is completely embedded inside wall cavity, only plastic front cover exposed on wall surface, keeps wall flat and tidy after decoration, standard configuration for new house concealed hidden wiring project, popular for European & American residential interior renovation.

✅ IP30 Ingress Protection for Family Electrical Safety

IP30 protection level effectively blocks indoor dust from entering inner cavity and prevents children’s accidental finger touch to live electrical components, avoid household electric shock risk, complies with international domestic electrical safety specification for indoor dry environment.

✅ Hinged Transparent Flip PC Cover

Smoke transparent flip-up cover enables direct visual inspection of breaker ON/OFF status without opening the whole panel; upward flip hinge design allows easy access for wiring, maintenance and fault troubleshooting.

✅ Pre-installed Standard DIN Rail & Fireproof Shell

Built-in universal DIN rail fits all regular DIN mounted MCB, RCBO circuit breakers; fire retardant ABS front cover is self-extinguishing when exposed to open flame, greatly lower fire hazards caused by circuit overload or short circuit.