Model Number Structure - Omron K8AB-PA1 Manual

Phase-sequence Phase-loss Relay
K8AB-PH
Ideal for phase sequence and phase loss
monitoring for industrial facilities and
equipment.
• Simultaneously monitor phase sequence and phase loss for
three-phase 3-wire power supplies.
• One SPDT output relay, 6 A at 250 VAC (resistive load).
• Relay warning status easily monitoring using LED indicator.
• Easy wiring with ferrules
2 × 2.5 mm solid or 2 × 1.5 mm
2
• CE mark compliance certified by third party.
UL certification.

Model Number Structure

Model Number Legend
K8AB-@@
1 2 3
1. Basic Model
K8AB: Measuring and Monitoring Relays
2. Functions
PH: Phase-sequence Phase-loss Relay
3. Rated Input Voltage
1: 200 to 500 VAC
2
standard ferrules.
www.samelectric.ru
Phase-sequence Phase-loss Relay
K8AB-PH
J-29