We can do 20 units at $11.50 each to get you started, mid-range drops to about $8.20 once you're over 300, and bulk pricing under $5 is pretty common on full container loads—most buyers just want a breaker that works without blowing the budget, so we focus on that.
Four poles, 10KA breaking capacty, and you're looking at 6A all the way up to 63A with B/C/D trip curves availble—it's IP20 rated and DIN rail mount, which basically means no special tools needed for panel installation.

Thermal-magnetic protection kicks in reliably even down at -40°C (up to +50°C on the other end), and what it does is handle those 8,000 electricla operations without issue; the mechancial life is 20,000 ops but that's rarely tested in real setups.

Custom laser engraving for your logo takes about 3 weeks, our company can adjust the trip curve to D if most of your loads are motor-starting, and the PA66 housing (flame retardant, obviously) passes the glow wire test at 960°C—something buyers with strict compliance standard appreciate.
CE, CB, ASTA, SEMKO are all current on file—we just ran latest IEC/EN 60898-1 batch test two weeks ago—so the COA is ready to go (usually 3 pages) and shiping from Shanghai takes about 25 days or so by sea for palletized orders.
Our MOQ for this model is typically 500 pieces, but we can negotiate smaller trial orders if you're testing the product for a new project.
Yes, all DAB7-63 MCBs come with CE, CB, ASTA, and SEMKO certifications. We can provide copies of the certificates with your shipment or upon request.
Absolutely, we can customize the trip curve to B, C, or D based on your needs. Just let us know which one you want when you place the order.
For standard orders, lead time is around 15-20 working days. Customizations might add a few extra days, but we'll confirm timelines once we have your specs.
IP20 means it's protected against solid objects over 12mm but not water, so it's best for indoor use or inside a weatherproof enclosure. For outdoor panels, we'd recommend housing it in a sealed cabinet.