We make heavy-duty rectangular connectors that are dimensionally intermateable with the HARTING Han series. Same hoods, same housings, same insert cut-outs, same pinout. The part drops into your existing panel or cable harness without redesigning anything.
Our Han-compatible range covers the sizes most factories actually order: Han 3A for servo drives and small machines, Han 4B for general power and signal, Han-Eco 6B for plastic housings, and the larger 10B/16B/24B frames for machinery and wind. Inserts run from 3-pole to 64-pole, with a separate high-current line up to 100 A.
Han series we cross-reference
| HARTING series | Our equivalent | Poles | Voltage / current | Housing |
|---|---|---|---|---|
| Han 3A | 3A size | 3 – 9 | 500 V / 16 A | Die-cast aluminum |
| Han 4B | 4B size | 3 – 64 | 500 V / 16 A (100 A power) | Die-cast aluminum |
| Han-Eco 6B | 6B size | 6 – 48 | 500 V / 16 A | Polycarbonate or metal |
| Han 10B / 16B / 24B | 10B / 16B / 24B | 6 – 108 | 500 V / 16 A (100 A power) | Die-cast aluminum |
| Han-Modular | Modular frame | Configurable | Up to 200 A | Die-cast aluminum |
What “compatible” means here
Intermateable, not identical. Our parts plug into genuine HARTING counterparts and vice versa, because the mechanical interface – mounting footprint, insert cut-out, contact arrangement – follows the same standard. What differs is the brand and the price, typically 30-50% less than the original for equal volume.
Every insert is crimp or screw terminated, gold or silver plated depending on the series, and rated IP65 or IP67 when mated with a sealed hood. We test 100% of units before shipping and provide UL, CE and RoHS documentation on request.
Frequently asked questions
Are these genuine HARTING parts?
No. They are our own compatible alternatives, built to the same mounting and mating dimensions. They are not HARTING-branded and carry our own part numbers.
Can I get samples before a bulk order?
Yes. Samples ship within 48 hours. We can also send a dimension drawing for your engineers to verify against the original before you commit.
Do you supply the hood, insert and contacts together?
Yes, we sell them as a set or individually. Tell us the Han size and pole count and we cross-reference the complete list.
What certification do you provide?
UL, CE and RoHS for most series. UL certificates are available for the 3A, 4B, 6B and 16B ranges.
Send us a HARTING part number and we will quote the compatible alternative within 24 hours.