ABB FPL8310215R6001 Contactor

Feature & Principle

It is ABB IOR series large-current heavy-duty AC contactor. It relies on electromagnetic coil suction to control the closing and opening of main contacts to realize the on-off of high-power load circuit. It has large contact capacity and strong arc extinguishing capability, suitable for frequent switching of heavy-load motors. It can cooperate with thermal relays to realize overload protection, and match auxiliary contacts for interlock and feedback signals. This model is mostly used for maintenance replacement of old heavy-duty power control cabinets.

Specifications

Model: FPL8310215R6001 Brand: ABB Series: IOR Rated current: 550 A Rated voltage: 1000 V Use category: AC-3 Structure: Open frame heavy-duty type Auxiliary contact: Optional Installation: Base mounting Application: Large fan, crusher, heavy motor, mining equipment power control Certification: CE, IEC

Components & Diagnostics

Main contact assembly, electromagnetic coil, arc extinguishing system, transmission spring mechanism, auxiliary contact group. Common faults: contact ablation, coil burnout, contact sticking, failure to pull in, overheating.

Product Brief

FPL8310215R6001 heavy-duty contactor, ABB IOR series high-current power switching spare widely used for mining and heavy industry control cabinet overhaul and replacement.