The Siemens 3VM1032-4ED42-0AA0 is a 4-pole IEC frame 100 molded-case circuit breaker rated 32 A with a TM210 thermal-magnetic trip unit. The fixed short-circuit pickup at 10 x In (320 A) provides fast magnetic trip for bolted faults, while the thermal element is fixed at Ir = 32 A (not adjustable), so the breaker is sized for a specific continuous load and cannot be field-tuned to a lower ampacity.
Deployment context
The nut keeper kit simplifies panel wiring by retaining hardware during assembly.
RoHS compliant since June 2012. Contains lead (CAS 7439-92-1) above 0.1% w/w per REACH Article 33 candidate list. Certifications listed are CE and EEQCO Scheme-X (for units not manufactured in China).
