Thermo-Flo™ LC30 Compact Flow Controller

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Application

The general purpose flow controller accepts one flow sensor input, and provides one 16A relay for low-flow pump or process protection. The optional flash alarm brings attention to low-flow alarm conditions. Package this flow controller with our liquid or gas flow switch sensors.

Features

Fail-safe relay control of pumps or valves with 0-60 second delay

Optional strobe brings immediate attention to flow 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

Specifications

Supply voltage:	120 / 240 VAC, 50-60 Hz
Consumption:	0.25A maximum
Sensor input:	(1) four-wire flow switch
Sensor supply:	24 VDC @ 50 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:	(1) SPDT relay
Contact rating:	250 VAC @ 16A
Contact output:	Selectable NO / NC
Contact delay:	0-60 seconds
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
Approvals:	CSA, LR 79326
Compliance:	CE