Large| Model | V-max (Vdc) | I-max (A) | I-hold (A) | I-trip (A) | Agency Approval |
| MHD120S | 15 | 100 | 1.20 | 2.70 | UL/TUV/RoHS |
| MHD175S | 15 | 100 | 1.75 | 3.80 | UL/TUV/RoHS |
| MHD200 | 24 | 100 | 2.00 | 4.40 | UL/TUV/RoHS |
| MHD350 | 24 | 100 | 3.50 | 6.30 | UL/TUV/RoHS |
| MHD420 | 24 | 100 | 4.20 | 7.60 | UL/TUV/RoHS |
Ihold = Hold Current:maximum current device will sustain for 4 hours without tripping in 25℃ still air.
ItRip = Trip Current:minimum current at which the device will trip in 25℃ still air.
V-max = Maximum voltage device can withstand without damage at rated current(I-max).
I-max = Maximum fault current device can withstand without damage at rated voltage(V-max).