Features 1、ADVANCED PROTECTION: With 380V rated voltage and high breaking ability, 3P circuit breaker can achieve fast breaking to ensure safety 2、APPLICABLE SCENARIO: 3P circuit breaker is suitable for installation in various household and industrial places, such as household appliances, electrical industry, distribution cabinets, mechanical equipment factories, shipyards, etc. 3、PROTECTION FUNCTION: The circuit protector has the characteristics of double handle with different color operation settings, and the motor has the characteristics of break protection, overload protection and undervoltage protection 4、EASY TO INSTALL: The motor protector circuit breaker has a mounting buckle that can be directly nested on the standard size guide rail, providing great convenience for your life 5、SAFE AND DURABLE: Circuit protector use copper contact, tinning process, not easy to oxidize, and the use time is longer and safer, very reliable Specification Item Type: Moulded Case Circuit Breaker Rated Current: 20A Rated Voltage: AC380V Insulation Voltage: AC660V Poles: 3P Contact Type: 1NO 1NC Installation Type: DIN rail mounted Product Dimension: Approx. 82 x 85 x 55mm / 3.23 x 3.35 x 2.17in Package List 1 x Moulded Case Circuit Breaker