Ordering Information; Ratings And Specifications - Omron K8AB-PH Product Manual

Ordering Information

■ List of Models
Phase-sequence Phase-loss Relay Rated input voltage (See note.)
Note: The power supply is shared with the rated input voltage.

Ratings and Specifications

■ Ratings
Rated input voltage Non-isolated
Phase sequence, phase loss operating time
Resetting method
Input frequency
Input impedance
Indicators
Output relays
2
Phase-sequence Phase-loss Relay
200 to 500 VAC
200 to 500 VAC (15 VA)
0.1 s max. (value when rated operating voltage changes quickly from 0% to 100%)
(Relays are normally ON and turn OFF for phase sequence or loss phase errors.)
Automatic reset
45 to 65 Hz
100 kΩ min.
Power (PWR): Green LED, Relay output (RY): Yellow LED
One SPDT relay (6 A at 250 VAC, resistive load)
K8AB-PH
Model
K8AB-PH1
Cat. No. N145-E1-01