Snow switch LCD-8

Snow Melt System Controls: Configurable, Aerial

Snow melt system controls just got configurable. Along with ETI’s legendary CIT-1 aerial sensor, the Snow Switch LCD–8 with its configurable magnetic switch, makes automatic snow melting a cost effective alternative in even the smallest applications. Heaters operate at temperatures below the set-point, 38°F (3.3°C) default, only when required. The adjustable hold-on period, 3 hours default, continues heater operation after snow stops to ensure complete melting.

FEATURES

  • Automatic voltage selection: 100VAC – 240VAC
  • LCD-8 24VAC model available for hydronic, building automation applications
  • Adjustable hold-on time and temperature set-point provide flexibility for a wide range of applications
  • Rated for up to 3 amp inductive loads for pilot duty applications; resistive loads up to 16 amps
  • Weather-resistant NEMA 3R enclosure
  • Hold-on timer continues heater operation after snow stops to ensure complete melting
  • Sno-Test™ automatic testing and manual heater cycle for system testing
  • Simple four-wire installation
  • C-UL-US Listed for Temperature Regulating Equipment

lcd-8 |  SPECIFICATIONS

General
Approvals

120V model only

Area of Use Snow Melt Systems Controls: Nonhazardous locations
Enclosure
Protection NEMA 3R
Cover Attachment Polycarbonate with machine screws
Entries 1 x 3/4″ (25.4 x 19.1mm) entry (bottom)
Material Polycarbonate
Mounting Pole mount
Dimensions 4.6″ w x 6.1″ h (117mm w x 155mm h)
Control
Supply Voltage ETI p/n 24619: 120VAC-240VAC; 50/60 Hz
ETI p/n 24781: 24VAC; 50/60 Hz
Load 3 amp maximum inductive
16 amp maximum resistive
Heater Hold-On Timer 0, 1, 3 (default), 5 hours; configured by magnetic reed switch
Set-Point Temperature Off (moisture only), 36°F/2.2°C, 38°F/3.3°C (default), 40°F/4.4°C;
configured by magnetic reed
Wiring and Cable Ratings
Power Cable Size for heater load (16 amps maximum)
Heating Cable Size for maximum heater load
Environmental
Operating temperature –40°F to 104°F (–40°C to 40°C)
Storage temperature −67°F to 167°F (−55°C to 75°C)

ORDERING INFORMATION

Order Number Description
24619 LCD-8, 100VAC – 240VAC
24781 LCD-8, 24VAC

We're dedicated to our customers

From the front office to the production floor, we go above and beyond to help make your project successful.

We're dedicated to our customers

From the front office to the production floor, we go above and beyond to help make your project successful.

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