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519 | Radiant Thermostat - One Stage Heat (includes 079 Slab Sensor) | Tekmar

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Tekmar 519 Documents

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Overview

Details for 519

Radiant Thermostat - One Stage Heat (includes 079 Slab Sensor)

The Radiant Thermostat 519 accurately controls the room and/or floor temperature for a hydronic heating zone using Pulse Width Modulation (PWM) technology. Simple up and down buttons and a display with large type make this thermostat easy to read and use. A Slab Sensor 079 is included to measure floor temperature to protect the floor from overheating and enhance comfort. This easy to install thermostat is a direct replacement for the tekmar Thermostat 509. An optional Adaptor Plate 012 is available which allows the thermostat to be installed onto a single gang electrical box.

Features

Auto heating cycle
Backlight
Radiant floor heating
Pulse width modulation
Freeze protection
Includes slab sensor 079
Floor and air temperature control
Outdoor and floor temperature display

Specifications

Item Number	519
Brand	Tekmar
Category	Thermostats
Agency Approvals	Meets Class B: ICES & FCC Part 15
Ambient Conditions	Indoor use only, 32 to 122 degrees F (0 to 50 degrees C), RH less than or equal to 90 percent non-condensing
Control Type	Microprocessor control, this is not a safety (limit) control
Dimensions	3-11/16" H x 3" W x 15/16" D (94 x 76 x 24 mm)
Enclosure Material	White PVC plastic
Enclosure NEMA Rating	NEMA 1
Power Supply	10 to 30 V (ac/dc), 50/60 Hz, 1.8 VA standby, 56 VA max fully loaded, Class 2
Relay	30 V (ac/dc) 2 A, Class 2 circuits
Sensor	NTC thermistor, 10 k ohms at 77 degrees F (25 degrees C plus / minus 0.2 degrees C) Beta = 3892
Zoning - Thermostat Type	Radiant Thermostat