The A300-30-00-84: It has no auxiliary contacts — the block is bare, intended as a main-pole switching element in motor starting, isolation, bypass, or distribution circuits up to 690 V. Because it carries no auxiliaries, this contactor fits applications where the feedback or interlock is handled externally — typical in a bypass or isolation role where the control logic already reads the load side.
Lifecycle reality — EOL hot
Sourcing runs through independent surplus and broker inventory. Quantities are confirmed at RFQ; each lot is traceable and inspected before dispatch.
Sourcing posture — quoted to order
The A300-30-00-84 is sourced against your BOM quantity through independent distribution channels.