Auxiliary contact blocks UN-AX Series
Brand :
MITSUBISHI
Caution
Product Description
Auxiliary power contactor for Mitsubishi electromagnetic switch.
[Features]
· Easy to expand auxiliary contacts from small relay to large contactor.
· Can easily mount without specialized tools.
· Thin-type takes up only a small mounting area, allowing a smaller panel surface area.
[Applications]
· Optimal for expanding auxiliary contacts.
MS-N Series Auxiliary Power Contactor Mounted On Side
UN-AX11 external appearance
UN-AX80 external appearance
UN-AX150 external appearance
UN-AX600 external appearance
MS-N Series Auxiliary Power Contactor Mounted On Side Specifications
| Unit Type Name | Contact Configuration Per 1 Unit | Unit Mounting Method | Applicable Electromagnetic Contactor And Electromagnetic Relay Type Names | Total Units That Can Be Added To Non-Reversible Type | ||
|---|---|---|---|---|---|---|
| AC Operation | DC Operation | Mechanical Latch System | ||||
| UN-AX11 UN-AX11CX | 1a1b | Mounted on side | S-T65, T80 S-N35 to N65 DU-N30 (Note 6) | SD-T65, T80 SD-N35, N50, N65 DUD-N30 (Note 6) | SL (D) -T65, T80 SL (D) -N35, N50, N65 (Note 6) | 2 (Note 2) |
| UN-AX80 | 1a1b | Mounted on side | S-T100, S-N80, N95 S-N125, DU-N60 | SD-T100, SD-N80, N95 SD-N125, DUD-N60 | SL (D) -T100 SL (D) -N80, N95 SL (D) -N125 | 2 (Note 4) |
| UN-AX150 | 1a1b | Mounted on side | S-N150, S-N180, N220, S-N300, N400, DU-N120, N180, N260 | SD-N150 SD-N220 SD-N300, N400, DUD-N120, N180, N260 | SL (D) -N150 SL (D) -N220 SL (D) -N300, N400 | 2 (Note 4) |
| UN-AX600 | 2a2b | Mounted on side | S-N600, N800 | SD-N600, N800 | SL (D) -N600, N800 | 1 (Note 5) |
- Note 1: The front clip-on type and the type mounted on the side cannot be mounted and used on the same main body.
- Note 2: For the reversible type, one each can be additionally mounted on the outside on the left and right, for a total of two.
- Note 3: UN-AX□CX is the type name which has a CAN terminal.
- Note 4: One each can be additionally mounted on the left side surface and the right side surface, up to two (UN-AX150 cannot be added to the reversible type, and one each of UN-AX80 can be additionally mounted on the outside on the left and right, totaling two.).
- Note 5: Additionally mounted to right side surface (For reversible type, 4a4b × 2 are already mounted, and additional mounting is not possible).
- Note 6: When being used with T65, T80, N50, or N65, the auxiliary terminal screw size for the T65, T80, N50, or N65 main body is M4. For the auxiliary contact unit, the terminal screw size is M3.5. Different screw size prevents interchangeable use.
| Unit Type Name | UN-AX11 (CX) | UN-AX80, UN-AX150, UN-AX600 | |||
|---|---|---|---|---|---|
| Rated Insulation Voltage (V) | 690 | ||||
| Compliance / Conforming Standards | JIS C8201-5-1, IEC60947-5-1, EN60947-5-1, GB14048.5 | ||||
| Rated Impulse Withstand Voltage (kV) | 6 | ||||
| Rated Frequency (Hz) | 50/60 | ||||
| Pollution Degree | 3 | ||||
| Contact Rating (Note 1) | Open Thermocurrent lth (A) | 10 | |||
| AC Rated Operating Current [A] | AC-15 Class (Electromagnetic Load) (Note 2) | 120 V AC | 6 3 1.5 1.2 | 6 3 1.5 1.2 | |
| 240 V AC | |||||
| 440 V AC | |||||
| 550 V AC | |||||
| AC-12 Class (Resistant Load) (Note 2) | 120 V AC | 10 8 | 10 8 | ||
| 240 V AC | |||||
| DC Rated Operating Current [A] | DC-13 Class (Electromagnetic Load) (Note 2) | 24 V DC | 3 1.5 0.6 (2) 0.3 (0.8) | 3 1.5 0.6 0.3 | |
| 48 V DC | |||||
| 110 V DC | |||||
| 220 V DC | |||||
| DC-12 Class (Resistant Load) (Note 2) | 110 V DC | 5 (8) 1 (3) | 5 1 | ||
| 220 V DC | |||||
| Minimum Applied Load Level | 20 V 3 mA | ||||
- Note 1: DC rated operating current values in ( ) indicate rated operating current when switching load using 2-contact in-line.
- Note 2: AC-15 class, AC-12 class, DC-13 class, and DC-12 class are JISC8201-5-1 classifications.
- Note 3: Electrical durability is 500,000 times.
- Note 4: Mechanical durability and switching frequency depends on the applied electromagnetic contactor and electromagnetic relay.