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Single-phase Voltage Relay
K8DT-VS
Detect abnormal voltages applies to equipment to
protect against equipment failure.
Use in either overvoltage or undervoltage mode.
• Monitor AC or DC currents with one Relay.
• Settings for the operating value, hysteresis, and operating time.
• Width of 17.5 mm to reduce space required in panels.
• Push-In Plus Terminal that reduce wiring work.
The use of cage clamps enables wiring with bare stranded wires.
Double-insertion holes for crossover wiring (all terminals).
• UL listed for easy shipping to North America.
• Models added with transistor outputs for superior contact reliability.
Ordering Information
Single-phase Voltage Relay
Optional Cover
Front Cover
Refer to
Safety Precautions
on page 9.
Refer to page 8 for commonly asked questions.
For the most recent information on models
that have been certified for safety
standards, refer to your OMRON website.
Setting range
Power supply
voltage
Output
Model
1 to 10 V AC/DC
3 to 30 V AC/DC
15 to 150 V AC/DC
24 VAC/DC
Relay: SPDT contact output
K8DT-VS2CD
Transistor
K8DT-VS2TD
100 to 240 VAC
Relay: SPDT contact output
K8DT-VS2CA
Transistor
K8DT-VS2TA
20 to 200 V AC/DC
30 to 300 V AC/DC
60 to 600 V AC/DC
24 VAC/DC
Relay: SPDT contact output
K8DT-VS3CD
Transistor
K8DT-VS3TD
100 to 240 VAC
Relay: SPDT contact output
K8DT-VS3CA
Transistor
K8DT-VS3TA
Appearance
Model
Y92A-D1A
