The Square D MH-330 is a load center circuit breaker, classified under Circuit Breakers, Fuses & Protection. It's the kind of part you'd find populating a lighting or distribution panelboard in a commercial or light industrial setting, protecting branch circuits from overloads and short circuits.
Square D MH-330 Load Center Circuit Breaker, Current Product
MPNMH-330
Square D, Load Center Circuit Breaker, MH-330, 0.76 kgs, current production.
$630.07Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Weight | 0.76 kgs |
Product details
Frequently asked questions
Where can I buy the MH-330 and get a price?
The MH-330 is sourced to order against an RFQ through our independent distribution channel. Submit a request for quote (RFQ) and we will confirm current availability and pricing at quote time — no stock figures or price lists are published for this part.
MPN
MH-330