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Switch-Pro LC11 Compact Level Switch Controller
The general purpose level controller is offered in two configurations for pump and valve control. The LC11 accepts two level sensor inputs and provides one latching 16A relay for automatic fill or empty control. The optional flash alarm brings attention to level alarm conditions. Package this level controller with our liquid level switch sensors and fittings.
Features & Benefits
Features:
- Fail-safe relay control of pumps or valves with 0-60 second delay
- Optional strobe brings immediate attention to level alarm conditions
- PP enclosure rated NEMA 4X with swivel base for conduit alignment
- Easy setup with LED indicators for sensor, power and relay status
- Invert switch changes relay state from NO to NC without rewiring
Benefits:
- Controls pumps, valves, horns and alarm indicators
- Mounts directly on Flowline level switches or fittings
- Corrosion resistant enclosure for indoor or outdoor use
- Complete solution for level switch control requirements
Additional Notes
Specifications:
- Supply voltage: 120 / 240 VAC, 50-60 Hz
- Consumption: 5 watts maximum
- Sensor inputs: LC10: (1) two wire level switch, LC11: (2) two wire level switches
- Sensor supply: 13.5 VDC @ 27 mA
- LED indication: Sensor, power & relay
- Strobe type: -10X1: N/A, -10X2: Xenon tube
- Strobe flash: -10X1: N/A, 10X2: (1) per second
- Contact type: LC10: (1) SPDT relay, LC11: (1) SPDT latching relay
- Contact rating: 250 VAC @ 16A
- Contact output: Selectable NO / NC
- Contact delay: 0-60 seconds
- Contact latch: LC10: N/A, LC11: Selectable ON / OFF
- Ambient temp.: F: -40° to 158°, C: -40° to 70°
- Enclosure rating: NEMA 4X (IP65)
- Enclosure mat.: -10X1: PP, UL94VO, -10X2: PP, UL94VO & PC
- Conduit entrance: 1/2 NPT
- Enclosure mount: 3/4” NPT (3/4” Rp)
- Classification: General purpose
- Compliance: CE
- Approvals: CSA, LR 79326
Dimensional drawings
Alternate configurations
| SKU | Description | List price | - |
|---|---|---|---|
| FLI-LC111001 | LC11-1001 | 1 Latch. Relay - 2 Sensors - 3/4 inch NPT | $325.00 | |
| FLI-LC111002 | LC11-1002 | 1 Latch. Relay - 2 Sensors - 3/4 inch NPT - w/Strobe | $500.00 | |
| FLI-LC111051 | LC11-1051 | 1 Latch. Relay - 2 Sensors - 3/4 inch Rp | $335.00 | |
| FLI-LC111052 | LC11-1052 | 1 Latch. Relay - 2 Sensors - 3/4 inch Rp - w/Strobe | $510.00 |
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