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To ensure accuracy, please note that images may be representative. Refer to the product data sheet for detailed specifications.
| Manufacturer | Symcom / Littelfuse |
| Manufacturer Product Number | LSR-230 |
| Description | Current Monitor Relay; AC Over/Undercurrent; 230V AC; SPDT; Surface Mount |
| Datasheet | Download Datasheet |
The Littelfuse SymCom LSR-230 is a load sensor (current monitoring relay) for 2-100 A loads. Load sensor for overload or load-loss detection: feed rates, tool wear, loss of prime on pumps, mixer viscosity, pump and chiller staging. Control power: 230V AC.
Current range: 2...100 A typical (0.5...135 A min-max). Pick-up: Adjustable, 20-turn potentiometer (±1% trip setpoint). Setting accuracy: ±1%. Status: Status LEDs.
Output: SPDT, 10 A general purpose. Sensor: Current transformer (0.725 in through-hole). Mounting: Surface Mount. Dimensions: 42.42 x 58.42 x 90.43 mm (1.67 x 2.3 x 3.56 in), H x W x D.
It operates from -20 to +70 °C. Approvals: CSA, CSA-NRTL/C, CE.
| Category | |
| Manufacturer | Symcom / Littelfuse |
| Model | LSR-xxx |