The Siemens 3VM1110-5EE42-0AA0 is a 3VM1 IEC frame 160 molded case circuit breaker with a 55 kA interrupting capacity at 415 V (breaking capacity class M). It is a 4-pole unit rated at 100 A continuous current (In), with an adjustable thermal overload range of 70 A to 100 A (Ir) and a fixed magnetic short-circuit pickup at 10 x In (1000 A). The TM220 thermal-magnetic trip unit provides line protection for distribution or feeder circuits.
Sourcing & Compliance
The 3VM1110-5EE42-0AA0 carries RoHS compliance since June 2012 and includes a REACH Article 33 disclosure for lead (CAS 7439-92-1) above 0.1% w/w. Export controls are AL: N / ECCN: N, meaning no special licensing is required for most destinations. As a product class C item (manufactured/produced to order), this breaker is not a stocked shelf item in the standard distribution chain.
Integration Note
The 4-pole configuration suits 3-phase + neutral applications where the neutral conductor is unprotected (solid neutral). Verify the 150 x 119 x 116 mm package dimensions fit your enclosure layout before specifying.