The split-core current-sensitive switching device is optimized for most ECM motors and monitors the current in the conductor passing through it to the ECM.
The split-core current-sensitive switching device is optimized for most ECM motors and monitors the current in the conductor passing through it to the ECM.
| Sensor Power | Induced from the monitored conductor |
| Amperage Range | 0.5 A to 175 A continuous (monitored conductor) |
| Status Output Rating | N.O. 1 A at 30 VAC/DC, not polarity sensitive |
| Setpoint | 0.5 A (ECM optimized) |
| Frequency Range | 60 Hz only |
| Accuracy | ±10% |
| Temperature Range | 5 to 140°F (-15 to 60°C) |
| Humidity Range | 10 to 90% RH non-condensing |
| Hysteresis | 10% typical |
| Off State Resistance | Open switch represents > 1 M Ohm |
| On State Resistance | Closed switch represents < 200 m Ohm |
| Terminal Block Wire Size | 24 to 14 AWG (0.2 to 2.1 sq. mm) |
| Terminal Block Torque | 3.5 to 4.4 in-lbs (0.4 to 0.5 N-m) |
| Agency Approvals | UL508 open device listing |
| Insulation Class | 600 VAC RMS |
| Installation Category | Cat. III, pollution degree 2 |
