The DU-2xN30 is a Mitsubishi Electric AC-operated contactor arrangement for DC main circuits, combining two DC contactor units for reversing or two-circuit switching. It handles the arc-quenching demands of DC loads. It is used for DC motor forward/reverse control, battery switching and DC equipment. It provides a compact solution where DC loads need forward and reverse switching.
| Part No. |
Remarks |
Mounting Method |
Voltage (V) |
Contact Configuration |
Insulation Voltage (V) |
Mechanical Durability |
Electrical Durability |
Thermal Current (A) |
Min. Load |
| DU-2XN120 AC200V |
1DJRBDT |
Screw |
AC200V |
[Valid] [Main contact (standard)] 2a1b [Auxiliary contact (standard)] 2a2b |
660 |
2.5 million operations |
[DC2, DC4] 500,000 operations |
[Auxiliary contact] 10, a contact: 160, b contact: 160 |
[Auxiliary contact (level)] 20V 3mA |
| DU-2XN120 AC24V |
1DJRBAT |
Screw |
AC24V |
[Valid] [Main contact (standard)] 2a1b [Auxiliary contact (standard)] 2a2b |
660 |
2.5 million operations |
[DC2, DC4] 500,000 operations |
[Auxiliary contact] 10, a contact: 160, b contact: 160 |
[Auxiliary contact (level)] 20V 3mA |
| DU-2XN120 AC300V |
1DJRBET |
Screw |
AC300V |
[Valid] [Main contact (standard)] 2a1b [Auxiliary contact (standard)] 2a2b |
660 |
2.5 million operations |
[DC2, DC4] 500,000 operations |
[Auxiliary contact] 10, a contact: 160, b contact: 160 |
[Auxiliary contact (level)] 20V 3mA |
| DU-2XN120 AC400V |
1DJRBFT |
Screw |
AC400V |
[Valid] [Main contact (standard)] 2a1b [Auxiliary contact (standard)] 2a2b |
660 |
2.5 million operations |
[DC2, DC4] 500,000 operations |
[Auxiliary contact] 10, a contact: 160, b contact: 160 |
[Auxiliary contact (level)] 20V 3mA |
| DU-2XN120 AC48V |
1DJRBBT |
Screw |
AC48V |
[Valid] [Main contact (standard)] 2a1b [Auxiliary contact (standard)] 2a2b |
660 |
2.5 million operations |
[DC2, DC4] 500,000 operations |
[Auxiliary contact] 10, a contact: 160, b contact: 160 |
[Auxiliary contact (level)] 20V 3mA |
| DU-2XN120 AC500V |
1DJRBGT |
Screw |
AC500V |
[Valid] [Main contact (standard)] 2a1b [Auxiliary contact (standard)] 2a2b |
660 |
2.5 million operations |
[DC2, DC4] 500,000 operations |
[Auxiliary contact] 10, a contact: 160, b contact: 160 |
[Auxiliary contact (level)] 20V 3mA |
| DU-2XN180 AC200V |
1DJSBDT |
Screw |
AC200V |
[Valid] [Main contact (standard)] 2a1b [Auxiliary contact (standard)] 2a2b |
660 |
2.5 million operations |
[DC2, DC4] 500,000 operations |
[Auxiliary contact] 10, a contact: 270, b contact: 260 |
[Auxiliary contact (level)] 20V 3mA |
| DU-2XN180 AC300V |
1DJSBET |
Screw |
AC300V |
[Valid] [Main contact (standard)] 2a1b [Auxiliary contact (standard)] 2a2b |
660 |
2.5 million operations |
[DC2, DC4] 500,000 operations |
[Auxiliary contact] 10, a contact: 270, b contact: 260 |
[Auxiliary contact (level)] 20V 3mA |
| DU-2XN180 AC400V |
1DJSBFT |
Screw |
AC400V |
[Valid] [Main contact (standard)] 2a1b [Auxiliary contact (standard)] 2a2b |
660 |
2.5 million operations |
[DC2, DC4] 500,000 operations |
[Auxiliary contact] 10, a contact: 270, b contact: 260 |
[Auxiliary contact (level)] 20V 3mA |
| DU-2XN180 AC48V |
1DJSBBT |
Screw |
AC48V |
[Valid] [Main contact (standard)] 2a1b [Auxiliary contact (standard)] 2a2b |
660 |
2.5 million operations |
[DC2, DC4] 500,000 operations |
[Auxiliary contact] 10, a contact: 270, b contact: 260 |
[Auxiliary contact (level)] 20V 3mA |
| DU-2XN180 AC500V |
1DJSBGT |
Screw |
AC500V |
[Valid] [Main contact (standard)] 2a1b [Auxiliary contact (standard)] 2a2b |
660 |
2.5 million operations |
[DC2, DC4] 500,000 operations |
[Auxiliary contact] 10, a contact: 270, b contact: 260 |
[Auxiliary contact (level)] 20V 3mA |
| DU-2XN260 AC200V |
1DJTBDT |
Screw |
|
[Valid] [Main contact (standard)] 2a1b [Auxiliary contact (standard)] 2a2b |
660 |
2.5 million operations |
[DC2, DC4] 500,000 operations |
[Auxiliary contact] 10, a contact: 360, b contact: 360 |
[Auxiliary contact (level)] 20V 3mA |
| DU-2XN260 AC300V |
1DJTBET |
Screw |
|
[Valid] [Main contact (standard)] 2a1b [Auxiliary contact (standard)] 2a2b |
660 |
2.5 million operations |
[DC2, DC4] 500,000 operations |
[Auxiliary contact] 10, a contact: 360, b contact: 360 |
[Auxiliary contact (level)] 20V 3mA |
| DU-2XN260 AC400V |
1DJTBFT |
Screw |
|
[Valid] [Main contact (standard)] 2a1b [Auxiliary contact (standard)] 2a2b |
660 |
2.5 million operations |
[DC2, DC4] 500,000 operations |
[Auxiliary contact] 10, a contact: 360, b contact: 360 |
[Auxiliary contact (level)] 20V 3mA |
| DU-2XN260 AC48V |
1DJTBBT |
Screw |
|
[Valid] [Main contact (standard)] 2a1b [Auxiliary contact (standard)] 2a2b |
660 |
2.5 million operations |
[DC2, DC4] 500,000 operations |
[Auxiliary contact] 10, a contact: 360, b contact: 360 |
[Auxiliary contact (level)] 20V 3mA |
| DU-2XN260 AC500V |
1DJTBGT |
Screw |
|
[Valid] [Main contact (standard)] 2a1b [Auxiliary contact (standard)] 2a2b |
660 |
2.5 million operations |
[DC2, DC4] 500,000 operations |
[Auxiliary contact] 10, a contact: 360, b contact: 360 |
[Auxiliary contact (level)] 20V 3mA |
| DU-2XN30 AC200V |
1DJPBDT |
Screw, DIN rail |
|
[Valid] [Main contact (standard)] 2a1b [Auxiliary contact (standard)] 2a2b |
660 |
2.5 million operations |
[DC2, DC4] 500,000 operations |
[Auxiliary contact] 10, a contact: 60, b contact: 50 |
[Auxiliary contact (level)] 20V 3mA |
| DU-2XN30 AC24V |
1DJPBAT |
Screw, DIN rail |
|
[Valid] [Main contact (standard)] 2a1b [Auxiliary contact (standard)] 2a2b |
660 |
2.5 million operations |
[DC2, DC4] 500,000 operations |
[Auxiliary contact] 10, a contact: 60, b contact: 50 |
[Auxiliary contact (level)] 20V 3mA |
| DU-2XN30 AC300V |
1DJPBET |
Screw, DIN rail |
|
[Valid] [Main contact (standard)] 2a1b [Auxiliary contact (standard)] 2a2b |
660 |
2.5 million operations |
[DC2, DC4] 500,000 operations |
[Auxiliary contact] 10, a contact: 60, b contact: 50 |
[Auxiliary contact (level)] 20V 3mA |
| DU-2XN30 AC400V |
1DJPBFT |
Screw, DIN rail |
|
[Valid] [Main contact (standard)] 2a1b [Auxiliary contact (standard)] 2a2b |
660 |
2.5 million operations |
[DC2, DC4] 500,000 operations |
[Auxiliary contact] 10, a contact: 60, b contact: 50 |
[Auxiliary contact (level)] 20V 3mA |
| DU-2XN30 AC48V |
1DJPBBT |
Screw, DIN rail |
|
[Valid] [Main contact (standard)] 2a1b [Auxiliary contact (standard)] 2a2b |
660 |
2.5 million operations |
[DC2, DC4] 500,000 operations |
[Auxiliary contact] 10, a contact: 60, b contact: 50 |
[Auxiliary contact (level)] 20V 3mA |
| DU-2XN30 AC500V |
1DJPBGT |
Screw, DIN rail |
|
[Valid] [Main contact (standard)] 2a1b [Auxiliary contact (standard)] 2a2b |
660 |
2.5 million operations |
[DC2, DC4] 500,000 operations |
[Auxiliary contact] 10, a contact: 60, b contact: 50 |
[Auxiliary contact (level)] 20V 3mA |
| DU-2XN60 AC200V |
1DJQBDT |
Screw |
|
[Valid] [Main contact (standard)] 2a1b [Auxiliary contact (standard)] 2a2b |
660 |
2.5 million operations |
[DC2, DC4] 500,000 operations |
[Auxiliary contact] 10, a contact: 120, b contact: 100 |
[Auxiliary contact (level)] 20V 3mA |
| DU-2XN60 AC24V |
1DJQBAT |
Screw |
|
[Valid] [Main contact (standard)] 2a1b [Auxiliary contact (standard)] 2a2b |
660 |
2.5 million operations |
[DC2, DC4] 500,000 operations |
[Auxiliary contact] 10, a contact: 120, b contact: 100 |
[Auxiliary contact (level)] 20V 3mA |
| DU-2XN60 AC300V |
1DJQBET |
Screw |
|
[Valid] [Main contact (standard)] 2a1b [Auxiliary contact (standard)] 2a2b |
660 |
2.5 million operations |
[DC2, DC4] 500,000 operations |
[Auxiliary contact] 10, a contact: 120, b contact: 100 |
[Auxiliary contact (level)] 20V 3mA |
| DU-2XN60 AC400V |
1DJQBFT |
Screw |
|
[Valid] [Main contact (standard)] 2a1b [Auxiliary contact (standard)] 2a2b |
660 |
2.5 million operations |
[DC2, DC4] 500,000 operations |
[Auxiliary contact] 10, a contact: 120, b contact: 100 |
[Auxiliary contact (level)] 20V 3mA |
| DU-2XN60 AC48V |
1DJQBBT |
Screw |
|
[Valid] [Main contact (standard)] 2a1b [Auxiliary contact (standard)] 2a2b |
660 |
2.5 million operations |
[DC2, DC4] 500,000 operations |
[Auxiliary contact] 10, a contact: 120, b contact: 100 |
[Auxiliary contact (level)] 20V 3mA |
| DU-2XN60 AC500V |
1DJQBGT |
Screw |
|
[Valid] [Main contact (standard)] 2a1b [Auxiliary contact (standard)] 2a2b |
660 |
2.5 million operations |
[DC2, DC4] 500,000 operations |
[Auxiliary contact] 10, a contact: 120, b contact: 100 |
[Auxiliary contact (level)] 20V 3mA |
Specify coil voltage, DC circuit voltage and the required configuration. Please confirm the full part number and options against the MITSUBISHI ELECTRIC catalog; contact us if you need help identifying the right model.
Mitsubishi Electric is a Japanese manufacturer of factory automation and low-voltage power distribution equipment, including MELSEC PLCs, servo systems, inverters, magnetic contactors and starters, circuit breakers and measuring instruments.