Ka404 Series Thermostats For Underfloor Heating

These KA404 Series Thermostats for Underfloor Heating are elegant programmable room thermostats that can be applied for most hydronic heating devices.
They can be extensively used for light industrial, commercial and residential buildings power consumption up to AC230V 16A.
They can be used to control heating devices via a floor sensor only, an internal/external sensor only or both floor and internal/external sensors.
They are flush-mounting models for easy installation into 86 junction box.
The set-point range of the thermostats can be freely set between 5A C/ A F and 95A C/ A F.

Technical Data
a Power Supply: AC/DC24V/AC85-260V A 10% 50/60Hz
a Accuracy: 0.5A C/ A F
a Control Voltage: AC220VA 10% 3A
SPDT/16A SPST-NO (resistive load)
a Power Consumption: i 1W
a Output signal: ON/OFF
a Working Temperature: 0-70A A C
a Display Range: 5 to 95A C/ A F
a Setpoint Range: 5 to 95A C/ A F
a COM: RS485
(120R resistance added if jumper applied)
a Color: White with glass panel
a Housing: ABS Flame Retardant
a Dimensions: 86 A 86 A 14.5 (mm)
a Terminals: 2 x 1.5 mm2 / 1 x 2.5 mm2
min. (0.5 mm2 )