What this part is and where it fits
The ABB 2CCS863001R0321 is a 32 A miniature circuit breaker (MCB) from the System pro M compact series, designed for DIN rail mounting in distribution boards and control panels.
Lifecycle and sourcing reality
For a BOM line that calls out 2CCS863001R0321, this part is sourced and quoted to order against an RFQ through independent distribution — availability and current pricing confirmed at quote time.
