Voltage Sensor
The Model 260 AC Voltage Sensor provides reliable monitoring for industrial applications requiring precise voltage supervision. Designed for continuous duty operation, this unit ensures consistent performance across a wide input voltage range of 380-480V AC. Its manual reset functionality offers precise control over system restoration following an event. With a rapid 100ms response time and robust SPDT 10 Amp output contacts at 240VAC resistive, it effectively manages critical load switching. The sensor maintains setpoint stability within ±1% and tolerates humidity up to 97% without condensation, making it suitable for diverse environmental conditions. Transient protection up to 2500 VRMS for 10ms enhances its durability. Its durable ABS plastic enclosure further enhances its utility in demanding settings, ensuring long-term operational integrity. This sensor is not frequency sensitive, accommodating systems from 50Hz to 400Hz.
Volt Sen W/Led
Specifications
| Reset Type | Manual |
|---|---|
| Voltage Type | AC |
| Input Voltage Range | 380-480 |
| Agency approval | Agency approval not specified for manual reset versions |
| Transient protection | 2500 VRMS for 10ms |
| Supply current | 10mA |
| Setpoint stability | ± 1% |
| Response time | 100ms |
| Operation | Continuous duty |
| Output contacts | SPDT 10 Amps at 240VAC resistive |
| Expected relay life (Mechanical) | 10 million operations |
| Expected relay life (Electrical) | 100,000 operations at rated load |
| Operating temperature | -20° to +131° F |
| Humidity tolerance | 0-97% without condensation |
| Enclosure material | ABS plastic |
| Mounting | 8-pin socket (**order separately) |
| Dead band | less than 2% |
| Frequency Sensitivity | not frequency sensitive, and may be used in systems from 50Hz to 400Hz |
