| The 3VA1116-4EF46-0AA0 is a molded case circuit breaker (MCCB) from the SENTRON 3VA1 series manufactured by Siemens. It is designed for line protection in industrial and commercial electrical distribution systems.General InformationProduct Series: SENTRON 3VA1Product Type: Molded Case Circuit Breaker (MCCB)Application: Line protectionElectrical SpecificationsRated Current (\(I_{n}\)): 160 ANumber of Poles: 4-pole (4P)Neutral Protection: Unprotected (4P 3D)Rated Operational Voltage (\(U_{e}\)): 690 V AC / 600 V DCRated Insulation Voltage (\(U_{i}\)): 800 V ACRated Impulse Withstand Voltage (\(U_{imp}\)): 8 kVBreaking CapacityBreaking Capacity Class: S (Standard breaking capacity)Ultimate Short-Circuit Breaking Capacity (\(I_{cu}\)):55 kA at 240 V AC36 kA at 415 V AC25 kA at 440 V AC7 kA at 500 V AC7 kA at 690 V ACService Short-Circuit Breaking Capacity (\(I_{cs}\)):55 kA at 240 V AC36 kA at 415 V AC25 kA at 440 V AC5 kA at 500 V AC5 kA at 690 V ACTrip Unit & Protection FunctionsTrip Unit Type: Thermal-Magnetic (TM240, ATAM)Overload Protection (\(I_{r}\)): Adjustable from 112 A to 160 AInstantaneous Short-Circuit Protection (\(I_{i}\)): Adjustable from 800 A to 1600 A (\(5 \dots 10 | imes I_n\))Mechanical & InstallationConnection Type: Box terminal (direct cable clamp)Mounting Type: Fixed mountingMechanical Service Life: 20,000 cyclesElectrical Service Life: 8,000 cycles (at 415 V)Height: 130 mmWidth: 101.6 mmDepth: 70 mmNet Weight: 1.2 kgIP Rating: IP40 (front side)Ambient Operating Temperature: -25 °C to +70 °C |
Other Product
