The 29450 is a standard auxiliary contact designed to work with circuit breakers, providing a convenient and reliable way to monitor the status of your electrical circuits. This auxiliary contact features a 1 changeover contact type, ensuring versatility in your applications.
Key Features:
Circuit Monitoring: The 29450 auxiliary contact allows you to monitor the status of your circuits, which is essential for safe and efficient operation.
Changeover Contact: With a 1 changeover contact type, this auxiliary contact offers flexibility for different circuit configurations.
Screwless Spring Terminals: Installation is made easier with screwless spring terminals, ensuring a secure and efficient connection.
This auxiliary contact is a valuable addition for circuit breakers like the SD, SDE, and SDV series, making it easier to maintain and operate your electrical systems.
| Specifications | |
|
Main |
|
| 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 |
| Complementary | |
| 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 | 5:00 AM |
| 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 |