102A
ActivePHASE MONITORING RELAY, 102A SERIES, SPDT, 10 A, PANEL MOUNT, SCREW, 240 VAC
102A
ActivePHASE MONITORING RELAY, 102A SERIES, SPDT, 10 A, PANEL MOUNT, SCREW, 240 VAC
Description
General part information
102A Series
The 102A is a 3-phase, auto-ranging, dual-range voltage monitor that protects 190-600VAC, 50/60Hz motors regardless of size. The product provides a user selectable nominal voltage setpoint and the voltage monitor automatically selects between the 200V and 400V range. A unique microcontroller-based voltage and phase-sensing circuit constantly monitors the 3-phase voltages to detect harmful power line conditions. When a harmful condition is detected, the output relay is deactivated after a specified trip delay. The output relay reactivates after power line conditions return to acceptable levels. The Model 102A includes advanced single LED diagnostics. Five different light patterns distinguish between faults and normal conditions.
Technical Specifications
Parameters and characteristics for this part
| Specification | 102A |
|---|---|
| Circuit | SPDT (1 Form C) |
| Contact Rating (Current) | 10 A |
| Delay Time (Fixed) | 2 Sec |
| Delay Time (Maximum) | 4 Sec |
| Delay Time (Minimum) | 2 Sec |
| Delay Time Mode | Fixed |
| Mounting Type | Chassis Mount |
| Operating Temperature (Max) | 70 °C |
| Operating Temperature (Min) | -40 °C |
| Output Type | Relay |
| Trip Status | Low, Energized High |
| Trip Voltage (Max) | 480 V |
| Trip Voltage (Min) | 190 V |
| Type | Voltage Asymmetry, Voltage Sensing AC |
| Voltage - Supply (Maximum) | 480 VAC |
| Voltage - Supply (Minimum) | 190 VAC |
Pricing
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CAD
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Documents
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