![[Mitsubishi Electric] - US-K Single Pole Solid State Contactor (AC100-240V, 70A to 200A)](https://img.prosourcemro.com/2026/08/Mstn-photo-us-k-1.png)
Solid State Contactors
MITSUBISHI ELECTRIC
[Mitsubishi Electric] - US-K Single Pole Solid State Contactor (AC100-240V, 70A to 200A)
Family ID: MEL-US-K-1P
Mitsubishi Electric MS-T/N series US-K single pole solid state contactor for motor and heater loads at rated voltage AC100-240V, covering rated operational currents 70A to 200A under AC-1 class. The single pole type is used for single phase loads, and two or three units may be combined for a three phase load. Semiconductor switching gives long life in high frequency switching duty with no switching noise and no wearing parts. Option units include the drive unit UA-DR1, the reversing unit UA-RE and the power control unit UA-PC. Three phase capacity figures assume two or three single pole units combined onto a three phase load. Derate the rated operational current above 40 degrees C ambient. JEM, IEC, UL, CSA, EC directive, TUV and CCC certified as standard.
4 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| US-K70 | US-K70 solid state contactor, single pole type, 70A AC-1 | Mitsubishi Electric | Type: Solid state contactor for motor and heater loads · Main Circuit Configuration: Single pole type · Rated Voltage: AC100-240V · Rated Operational Current AC-1 Class: 70A · Heater Capacity: 14kW at 1 phase 200V, 24.2kW at 3 phase 200V · Motor Capacity: 11kW at 3 phase 200V · Application Note: Three phase capacity figures assume two or three single pole units combined onto a three phase load · Ambient Derating: Derate the rated operational current above 40 degrees C ambient · Standards: JEM, IEC, UL, CSA, EC directive, TUV and CCC certified as standard | ||
| US-K100 | US-K100 solid state contactor, single pole type, 100A AC-1 | Mitsubishi Electric | Type: Solid state contactor for motor and heater loads · Main Circuit Configuration: Single pole type · Rated Voltage: AC100-240V · Rated Operational Current AC-1 Class: 100A · Heater Capacity: 20kW at 1 phase 200V, 34.6kW at 3 phase 200V · Motor Capacity: 15kW at 3 phase 200V · Application Note: Three phase capacity figures assume two or three single pole units combined onto a three phase load · Ambient Derating: Derate the rated operational current above 40 degrees C ambient · Standards: JEM, IEC, UL, CSA, EC directive, TUV and CCC certified as standard | ||
| US-K150 | US-K150 solid state contactor, single pole type, 150A AC-1 | Mitsubishi Electric | Type: Solid state contactor for motor and heater loads · Main Circuit Configuration: Single pole type · Rated Voltage: AC100-240V · Rated Operational Current AC-1 Class: 150A · Heater Capacity: 30kW at 1 phase 200V, 52kW at 3 phase 200V · Motor Capacity: 18.5kW at 3 phase 200V · Application Note: Three phase capacity figures assume two or three single pole units combined onto a three phase load · Ambient Derating: Derate the rated operational current above 40 degrees C ambient · Standards: JEM, IEC, UL, CSA, EC directive, TUV and CCC certified as standard | ||
| US-K200 | US-K200 solid state contactor, single pole type, 200A AC-1 | Mitsubishi Electric | Type: Solid state contactor for motor and heater loads · Main Circuit Configuration: Single pole type · Rated Voltage: AC100-240V · Rated Operational Current AC-1 Class: 200A · Heater Capacity: 40kW at 1 phase 200V, 69kW at 3 phase 200V · Motor Capacity: 22kW at 3 phase 200V · Application Note: Three phase capacity figures assume two or three single pole units combined onto a three phase load · Ambient Derating: Derate the rated operational current above 40 degrees C ambient · Standards: JEM, IEC, UL, CSA, EC directive, TUV and CCC certified as standard |
