It is a single standard auxiliary contact that provides all the different indications remotely for ComPact NSX, ComPact NS, PowerPact Multistandard and EasyPact CVS circuit breakers. Remote status information are ON/OFF (OF), trip indication (SD) and fault-trip indication (SDE) for all circuit breakers types. The remote status information for trip indication due to an earth fault (SDV) is used for ComPact NSX and PowerPact Multistandard. The contacts are installed in the device in dedicated slots. This auxiliary contact is a common point changeover type contact with 1 normally open contact and 1 normally closed contact. The rated current is 6A and the minimum load is 100mA at 24 VDC for utilization categories are AC12/AC15/DC12/DC14. Screwless connections with spring terminals provide a fast and reliable connection. The section of connected cables is between 0.5 mm² (AWG20) and 1.5 mm² (AWG16). It complies with IEC 60947-5-1 standard.
Specification:
| Product or component type | Auxiliary contact |
|---|---|
| Device short name | OF SD SDE SDV |
| Device application | Breaker status monitoring |
| Range compatibility | ComPact ComPact NS630b…1600 ComPact ComPact NS1600b…3200 ComPact ComPacT INS ComPact Compact INV ComPact ComPact NSX EasyPact EasyPact CVS PowerPact PowerPact Multistandard ComPact ComPact NSX DC |
| Signal contacts composition | 1 NO/NC |
| Fault type | General electric fault |
|---|---|
| Local signalling | ON/OFF indication for open/close Trip indicator for relay trip indicator Fault trip for electrical fault |
| Auxiliary contacts type | Standard |
| Mounting mode | Clip-on |
| [Ith] conventional free air thermal current | 5 A |
| Breaking capacity (A) | AC-12: 6 A at 24 V AC 50/60 Hz AC-12: 6 A at 48 V AC 50/60 Hz AC-12: 6 A at 110 V AC 50/60 Hz AC-12: 6 A at 220/240 V AC 50/60 Hz AC-12: 6 A at 380/440 V AC 50/60 Hz AC-12: 6 A at 480 V AC 50/60 Hz AC-12: 6 A at 660/690 V AC 50/60 Hz AC-15: 6 A at 24 V AC 50/60 Hz AC-15: 6 A at 48 V AC 50/60 Hz AC-15: 5 A at 110 V AC 50/60 Hz AC-15: 4 A at 220/240 V AC 50/60 Hz AC-15: 2 A at 380/440 V AC 50/60 Hz AC-15: 1.5 A at 480 V AC 50/60 Hz AC-15: 0.1 A at 660/690 V AC 50/60 Hz DC-12: 6 A at 24 V DC 50/60 Hz DC-12: 2.5 A at 48 V DC 50/60 Hz DC-12: 0.6 A at 110 V DC 50/60 Hz DC-12: 0.3 A at 250 V DC 50/60 Hz DC-14: 1 A at 24 V DC 50/60 Hz DC-14: 0.2 A at 48 V DC DC-14: 0.05 A at 110 V DC DC-14: 0.03 A at 250 V DC |
| Minimum load | 100 mA at 24 V DC |
| Auxiliary connection terminal | Spring 0.5…1.5 mm² (AWG 20…AWG 16) |
| Accessory / separate part category | Spare part for Compact NS630b…1600 Spare part for Compact NS1600b…3200 |
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