The Siemens 3VA2225-7HN32-0LE0 is a 3-pole IEC frame 250 molded-case circuit breaker with a breaking capacity class C rating of 110 kA at 415 V. It carries the ETU350 electronic trip unit configured for LSI protection — long-time, short-time, and instantaneous — with a rated continuous current In of 250 A. Overload protection (Ir) is adjustable from 100 A to 250 A; short-time pickup (Isd) ranges from 1.5 to 10 times Ir, and instantaneous pickup (Ii) is fixed at 10 times In. The listing also includes a nut keeper kit and a universal release accessory for 24 V DC, compatible with 3VA1 and 3VA20 frames up to four auxiliary contacts.

Siemens 3VA2225-7HN32-0LE0 Circuit Breaker, 250A, 110kA @ 41
Siemens 3VA2 IEC frame 250, breaking capacity class C, Icu=110kA @ 415V, 3-pole, line protection ETU350, LSI, In=250A, overload protection Ir=100A...250A, short-circuit protection Isd=1.5...10 x Ir, Ii=10 x In, nut keeper kit, universal release 24 V DC accessory for 3VA1 and 3VA20 up to 4 auxiliary.
Product details
Frequently asked questions
What is the breaking capacity of 3VA2225-7HN32-0LE0?
The breaking capacity is 110 kA at 415 V (Icu), classification class C per IEC.
What trip unit and protection functions does this breaker have?
It uses an ETU350 electronic trip unit with LSI protection: long-time (Ir adjustable 100–250 A), short-time (Isd adjustable 1.5–10 x Ir), and instantaneous (Ii fixed at 10 x In).
Where can I buy 3VA2225-7HN32-0LE0 and how is it quoted?
This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.