BRKR 3VA41 1P 70A 35KA FTFM LD LUG

BRKR 3VA41 1P 70A 35KA FTFM LD LUG Molded Case Circuit Breaker The Siemens 3VA41 1-pole molded case circuit breaker is designed for reliable electrical protection in commercial and industrial applications. This breaker is suitable for electrical distributors and switchgear suppliers requiring robust overload and short-circuit protection with a thermal-magnetic trip unit. It supports wire and cable connections with load-side lugs installed for secure terminal connections. Specifications Manufacturer: Siemens Model Number: 3VA4170-5ED14-0AA0 Frame Size: 3VA41 UL Frame 125 Rated Operational Current: 70 A at 40 °C Number of Poles: 1 Breaking Capacity: 35 kA at 277 V, 14 kA at 600Y/347 V, 85 kA at 120 V, 18 kA at 347 V Trip Unit: TM210 thermal-magnetic with fixed Ir and Ii settings Dimensions (W x H x D): 1 in x 5.09 in x 2.96 in (25.4 mm x 129.4 mm x 75.1 mm) Power Loss: 5.3 W per pole at rated current Mechanical Service Life: 15,000 operating cycles Electrical Endurance: 8,000 cycles at 480 V, 4,000 cycles at 600 V Connection Type: Load side lugs only, circular conductor connection on output side, low tab on input side Connectable Conductor Size: 1 x (8 AWG - 3/0) stranded conductor Protection Class: IP40 on the front Operating Temperature Range: -25 °C to 70 °C Features Thermal-magnetic trip unit (TM210) providing reliable overload and short-circuit protection Class M breaking capacity for enhanced switching performance Fixed overload (Ir) and short-circuit (Ii) protection settings for consistent operation Compact design optimized for integration in switchgear assemblies Load-side lug installation for secure and reliable wiring connections Compliant with UL 489 standards for HACR-type circuit breakers Low power loss for efficient operation Robust mechanical and electrical endurance for long service life Suitable for use in lighting solutions, wire and cable distribution, and as part of electrical distribution systems Downloads & Links What is the significance of the IP protection class? Short-circuit current rating (SCCR) in industrial control panels? How do I compare devices in TIA-Selection-Tool? Spec Sheet How do I use the data matrix code correctly? 3D Image