The coil is wound for 110-115 V at 50 Hz, so it is a fixed-frequency part — not a 50/60 Hz universal coil. Same part, different passport: if your panel was built for 60 Hz, this coil will overheat or drop out.
ABB A50-30-11-110-115V-50HZ 3-Pole Contactor, EOL Hot
MPNA50-30-11-110-115V-50HZ
End of Life
ABB A50 series 3-pole contactor, order code A50-30-11-110-115V-50HZ, 110-115V 50Hz coil, EOL hot lifecycle.
$224.04Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Weight | 1.04 kgs |
Product details
Frequently asked questions
Will the A50-30-11-110-115V-50HZ drop into a panel specified for the A50-40-00-80?
Mechanically, both are A50-series 3-pole contactors and share the same mounting footprint and terminal layout. The critical difference is the coil: the A50-30-11-110-115V-50HZ is wound for 110-115 V at 50 Hz, while the A50-40-00-80 has a different coil voltage (80 V). Verify the control circuit voltage before swapping — a 50 Hz coil on 60 Hz will overheat.
MPN
A50-30-11-110-115V-50HZ