
Westmaster UA11 Contactor - 11kW AC3 415V |
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Terminal Capacity |
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Main Terminals |
Auxiliary Terminals |
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2 x 4mm2 Solid or 1 x 6mm2 |
2 x 2.5mm2 |
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Operating Voltage |
50Hz | 28 |
48 |
110 |
220 |
240 |
380 |
415 |
500 |
550 |
| 60Hz | 230 |
415 |
500 |
550 |
575 |
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| Coil Reference | A6 |
A4 |
A1 |
A2 |
AB |
AC |
AO |
AV |
A5 |
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| Auxiliary Contacts | Accessories | ||||
| Type | Code | Type | Code | ||
| Top Adder - 2N/O + 2N/C | U-4195105 | Horizontal Mechanical Interlock | U-4111828 | ||
| Side Adder - 1N/O + 1N/C | U-4191159 | Start Swicth Kit | U-4191248 | ||
| Side Adder - Early Make, Late Break | U-4191184 | 3 Pole Parrellel Kit | U-3523405 | ||
| Spare Coils | ULO Latch | ||||
| Voltage | Code | Coil 50Hz | Coil 60Hz | Code | |
| 12V 50Hz | U-4121383 | 48-50V | - | ULOA4 | |
| 24V 50Hz | U-4121385 | 110-115V | 115-120V | ULOA1 | |
| 48V 50Hz | U-4121388 | 220-230V | 240-250V | ULOA2 | |
| 110V 50Hz | U-4121391 | 240-250V | - | ULOAB | |
| 120V 60Hz | U-4121391 | 380-400V | 414-440V | ULOAC | |
| 230V 50Hz | U-4121395 | 415-440V | 460-480V | ULOAO | |
| 240V 50Hz | U-4121398 | 500V | 550V | ULOAV | |
| 380V 50Hz | U-4121401 | 550V | - | ULOA5 | |
| 415V 50Hz | U-4121403 | ||||
| 550V 50Hz | U-4121405 | ||||