The B7-30-10-80: At 52.5 mm wide, this contactor fits a standard DIN-rail footprint and is sized for compact control panels — think small motor starters, lighting contactor duty, or resistive load switching up to 6.8 A. If you are swapping it into an existing panel, verify the coil voltage matches your control circuit (220-240 VAC) and that the auxiliary NO contact is wired correctly — it shares the same coil suppression as the main poles.
ABB B7-30-10-80 Mini Contactor, 6.8 A, 3NO+1NO, 220-240 VAC
MPNB7-30-10-80
End of Life
ABB B7-30-10-80 mini contactor, 3-pole, 220-240 VAC 50/60 Hz coil, 3NO main + 1NO auxiliary, 6.8 A max load, 52.5 mm width.
$79.54Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Weight | 0.18 kgs |
Product details
Frequently asked questions
Where can I buy B7-30-10-80 and how do I get a price?
We can source B7-30-10-80 to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time.
Will B7-30-10-80 drop into a panel specified around A26-22-00-84RT?
Not without checking the footprint and ratings. The A26-22-00-84RT is a physically larger contactor (0.45 kg vs 0.18 kg) with a different coil and contact configuration. The B7-30-10-80 is a mini contactor; the A26-22-00-84RT is a full-size frame. You would need to verify mounting hole pattern, terminal spacing, and electrical ratings before substituting.
MPN
B7-30-10-80