I-Autoc KRA series single phase AC output solid state relay. KRA relays have a variety of control voltage options with load currents at 25A, 40A, 60A, 80A available. Featuring load open and SCR fault detection and output error signal that makes the KRA series suitable for a wide variety of industrial applications.
AC output SCR output for heavy industrial loads Phase angle control output LED indication Load open detect and output error signal SCR fault detect and output error signal
Zero Voltage Relays
Note
Temperature can affect current rating; please consult the data sheet for potential derating.
Attribute
Value
Maximum Load Current
40 A
Mounting Type
Panel Mount
Maximum Load Voltage
480 V ac
Minimum Load Voltage
0 V ac
Maximum Control Voltage
10 V dc
Minimum Control Voltage
0 V dc
Switching Type
AC
Control Voltage Range
0 → 10 V dc
Terminal Type
Screw
Output Device
SCR
Load Voltage Range
0 → 480V ac
Dimensions
80 x 50 x 36.6mm
Height
36.6mm
Depth
50mm
Special Features
LED Indication, Load Open Detect & Output Error Signal, SCR Fault Detect & Output Error Signal, SCR Output
