Siemens 3VA6440-8HM31-2AA0 3VA Molded Case Circuit Breaker
The Siemens 3VA6440-8HM31-2AA0 is a 3VA64 400A 3-pole 3VA series molded case circuit breaker that provides reliable circuit protection for 600V AC systems. This Extremely High interrupting capacity breaker is suitable for commercial and industrial applications.
Technical Specifications
Frame: 3VA64 (600A frame). Rated current: 400A. Voltage: 600V AC. DC voltage: 250V DC. Poles: 3. Interrupting capacity: 150kA@480V, 200kA@240V, 50kA@600V. Mounting: Fixed-mounted. Dimensions (W-H-D): 184-268-110 mm. Weight: 8.0 kg. Certifications: UL 489 / CSA C22.2 No. 5.
Trip Technology
ETU330 (LIG Protection). Long-time (L) + Instantaneous (I) + Ground fault (G). Interrupting category: Extremely High.
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