Specifications:It provides comprehensive protection to household and commercial distribution systems.The terminal has processed quenching treatment and environmentally friendly electroplating, it has good torque resistance and anti-rust ability.It has high breaking capacity and agile motion.Made of high-performance flame-retardant materials and standard copper parts with CCC certification, it is fireproof, anti-corrosion, wear-resistant and environmentally friendly.This miniature circuit breaker is compact, convenient for you to use.It is used for short circuit protection and overload protection, control, isolation, which can be widely apply. Item Name: Circuit BreakerModel: DZ47-3PMaterial: ABSBreaking Capacity: 4.5KANumber of Poles: 3PInstantaneous Trip Characteristics: OvercurrentRated Current of Trip: 10A, 16A, 20A, 32A, 40A, 63ARated Voltage: 400/230VLeakage Trip Type: Overcurrent TripAftercurrent Type: Overcurrent TripLeakage Initiating Current: 30mAhLeakage Initiating Time: 0.1SOvervoltage Protection: YesMechanical Life: 20000 TimesFrame Current: 10A, 16A, 20A, 32A, 40A, 63ARated Impulse Voltage: 400VOvercurrent Trip Characteristic: ConventionalProtection Type: Leakage ProtectionApplication Situation: Terminal Power Distribution3C Rated Voltage Range: AC Rated Voltage 1500V or BelowArc-extinguishing Medium: Air TypeFeatures: Intelligent, Leakage Protection, DurableSize: 7.7cm x 7cm x 5.4cm/3.03" x 2.76" x 2.13" (Approx.) Notes:Due to the light and screen setting difference, the items color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement. Package Includes:1 x Circuit Breaker