Siemens 3VA1 IEC frame 400 MCCB, breaking capacity class M, Icu=55kA @ 415V, 4-pole, TM240 ATAM line protection, In=400A, Ir=280A...400A, Ii=5...10 x In, N conductor protection 100%, nut keeper kit for DC Power OEM in China.
The Siemens 3VA1340-5GF42-0AA0-ZD00 is a 3VA1 IEC frame 400 molded case circuit breaker with breaking capacity class M, rated Icu=55kA at 415 V. It is a 4-pole unit fitted with a TM240 ATAM thermal-magnetic trip unit, fixed at In=400 A, with overload protection adjustable Ir=280 A...400 A and short-circuit protection Ii=5...10 x In. The N conductor is protected at 100%. This variant includes a nut keeper kit and is configured for DC Power OEM in China.
It is a 4-pole IEC frame 400 MCCB with Icu=55kA at 415 V, In=400 A, overload Ir adjustable 280-400 A, and short-circuit Ii adjustable 5-10 x In.
This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.
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