The Siemens 3VA2116-5HN36-0HL0 is a 3-pole IEC frame 160 molded case circuit breaker with breaking capacity class M, rated Icu=55kA at 415V AC. That class M rating means it handles the standard high-fault level for industrial distribution panels without needing a current-limiting upstream breaker — a common specification for main or large feeder breakers in 400V line-ups. The ETU350 electronic trip unit provides LSI protection: long-time (overload) adjustable from 63A to 160A, short-time (short-circuit with intentional delay) from 1.5 to 10 x Ir, and instantaneous fixed at 10 x In. The built-in shunt trip (STL) accepts 12-30V DC or 24V AC control, and the breaker ships with two auxiliary switches HQ, one trip alarm switch HQ, and one electrical alarm switch — enough status feedback for remote monitoring without adding separate contact blocks.
3VA2116-5HN36-0HL0 Siemens 3VA2 IEC Frame 160, 55kA @ 415V
Siemens 3VA2 IEC frame 160, breaking capacity class M, Icu=55kA @ 415V, 3-pole, line protection ETU350 LSI, In=160A, overload protection Ir=63A...160A, short-circuit protection Isd=1.5...10 x Ir, Ii=10 x In, clamp connection, shunt trip (STL) 12-30V DC, 24V AC 50/60Hz, 2 auxiliary switches HQ, 1 trip alarm switch HQ, 1 electrical alarm switch.
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Frequently asked questions
What are the key ratings of 3VA2116-5HN36-0HL0?
It is a 3-pole IEC frame 160 breaker with breaking capacity class M, Icu=55kA at 415V AC. The ETU350 LSI trip unit offers overload protection adjustable from 63A to 160A, short-circuit protection from 1.5 to 10 x Ir, and instantaneous at 10 x In. It includes a shunt trip (12-30V DC / 24V AC), two auxiliary switches HQ, one trip alarm switch HQ, and one electrical alarm switch.
Where can I buy 3VA2116-5HN36-0HL0?
This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.