2 unit (circuit
breaker of type B) / 4 units (circuit breaker of type C) at
1. Universal AC input/Full range(up to 305VAC). 2. Built-in active PFC function. 3. Protections:Short circuit/Over current/Over voltage/Over temperature. 4. Cooling by free air convection. 5. OCP point adjustable through output cable or internal potentiometer. 6. IP67/IP65 design for indoor or outdoor installations. 7. Three in one dimming function(1-10Vdc or PWM signal or resistance). 8. Suitable for LED lighting and street lighting applications. 9. Compliance to worldwide safe regulations for lighting. 10. Suitable for dry / damp /wet locations. 11. Type "HL" for use in class 1,Division 2 hazardous(Classified) location luminaires.