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Mitsubishi Low-voltage switchgear – Solid State Contactors Parts
Compare Mitsubishi Low-voltage switchgear – Solid State Contactors
Key specifications of the parts listed on this page, taken from the manufacturer's data sheets.
| MPN | Rating: Rated Operating Current [A]: JEM（Category AC-1） | Main Circuit Specifications: Surge ON Current (60 Hz, 1 Half-Wave Cycle Peak Value) [A] | Main Circuit Specifications: Making and Breaking Current Capacities [A] | Rating: Rated Operating Current [A]: IEC（Category AC-51） | Rating: Applicable Heater Capacity [kW]: 1φ 200V |
|---|---|---|---|---|---|
| US-KD8 | 8A(Class DC-1) | 20A(10ms) | 8.8 | — | — |
| US-H30DDUF | 30 | 800 | 42 | 30 | 6 |
| US-H20DDUF | 20 | 330 | 28 | 20 | 4 |
| US-H30UF | 30 | 800 | 42 | 30 | 6 |
| US-H20UF | 20 | 330 | 28 | 20 | 4 |
| US-H30DDRM | 30 | 800 | 42 | 30 | 6 |
| US-H20DDRM | 20 | 330 | 28 | 20 | 4 |
| US-H30RM | 30 | 800 | 42 | 30 | 6 |
| US-H20RM | 20 | 330 | 28 | 20 | 4 |
| US-H50DDHZ | 10 | — | — | — | — |
| US-H40DDHZ | 9 | — | — | — | — |
| US-H30DDHZ | 8 | — | — | — | — |
| US-H20DDHZ | 5 | — | — | — | — |
| US-H50HZ | 10 | — | — | — | — |
| US-H40HZ | 9 | — | — | — | — |
| US-H30HZ | 8 | — | — | — | — |
| US-H20HZ | 5 | — | — | — | — |
| US-H50DD | 50 | 1300 | 70 | 50 | 10 |
| US-H40DD | 40 | 1000 | 56 | 40 | 8 |
| US-H30DD | 30 | 800 | 42 | 30 | 6 |
| US-H20DD | 20 | 330 | 28 | 20 | 4 |
| US-H50 | 50 | 1300 | 70 | 50 | 10 |
| US-H40 | 40 | 1000 | 56 | 40 | 8 |
| US-H30 | 30 | 800 | 42 | 30 | 6 |
Common to all listed parts
| Series | Low-voltage switchgear |
| Sales status | 2025/09 Discontinued (Mitsubishi Electric) |
| Product Specification | For Heater Loads |
| Control Circuit Specifications: Rated Operational Voltage [V] | DC12 to 24V |
| Control Circuit Specifications: Closing Voltage | DC9V or Less |
| Control Circuit Specifications: Opening Voltage | DC3V or More |
| Control Circuit Specifications: Operation Indicator | LED Indicator(Lights When Operating Voltage Applied) |
| Functions: Terminal Covers | No |