ЧЭАЗ
Indicating relay RU-21-1 0.25A DC 2NO+1NO with self-return CHEAZ A8119-78097013
SKU: A8119-78097013
ETIM: EC001440
5786 ₽
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| External current transducer | No |
| 1-phase hysteresis monitoring possible | No |
| 1-phase overcurrent monitoring possible | Yes |
| 1-phase undercurrent control possible | No |
| 3-phase hysteresis monitoring possible | No |
| 3-phase overcurrent monitoring possible | No |
| 3-phase undercurrent monitoring possible | No |
| Height | 126 мм |
| Depth | 88 мм |
| Current measurement range at | .25 А |
| Current measurement range from | .25 А |
| Number of normally closed (NC) contacts | 0 |
| Number of normally open (NO) contacts | 3 |
| Number of switching contacts | 0 |
| Maximum permissible trip delay time without holding | .015 с |
| Switch-on current type | Direct current (DC) |
| Contains constant voltage control functions-current increase | No |
| Includes DC voltage monitoring functions - undercurrent | No |
| DC monitoring function - hysteresis | No |
| Width | 98 мм |
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