cBallast
Industrial Parts Catalog
Datasheet generated 2026-10-07
sales@cballast.com
cballast.com

Omron K8DT-AW 1-Phase motor protection relay, push-in terminals (K8DT-AW3CA)

Omron · Control & Automation · Power Supplies
Part Number
K8DT-AW3CA  ·  HS 9031.90
Omron K8DT-AW 1-Phase motor protection relay, push-in terminals (K8DT-AW3CA)

Omron K8DT-AW 1-phase motor protection relay, push-in terminals (K8DT-AW3CA). Omron K8DT-AW3CA, 1-phase motor protection relay, switching components / measuring and monitoring relay / 1-phase motor protection relays. Product type 1-phase motor protection relay. Series Omron K8DT-AW. Product family Switching Components / Measuring and Monitoring Relay / 1-phase Motor Protection Relays. Functions Over/under current. Installation type DIN rail. Terminal type Push-in.

Technical Specifications

Manufacturer part number (MPN)K8DT-AW3CA
EAN / GTIN4548583773592
Sales unitpcs
Product type1-phase motor protection relay
SeriesOmron K8DT-AW
Product familySwitching Components / Measuring and Monitoring Relay / 1-phase Motor Protection Relays
FunctionsOver/under current
Installation typeDIN rail
Terminal typePush-in
Size17.5 mm
Setting range10 to 100 A AC, 20 to 200 A AC
Supply voltage AC100-240 V
Output typeRelay
Contact descriptionSPDT
Body colorBlack
External current transformerTRUE
External power supply requiredYes
Supply voltage AC 50 Hz100–240 V
Supply voltage AC 60 Hz100–240 V
Rated switch current5 A
Voltage type (supply voltage)AC
Type of electric connectionSpring clamp connection
With detachable clampsYes
Single-phase under current possibleYes
Three-phase under current possibleNo
Single-phase overcurrent possibleYes
Three-phase overcurrent possibleNo
Single-phase hysteresis possibleYes
Three-phase hysteresis possibleNo
Contains function DC-voltage under currentNo
Contains function DC-voltage overcurrentNo
Function DC-current hysteresisNo
Rated control supply voltage AC 50 Hz100–240 V
Rated control supply voltage AC 60 Hz100–240 V
Voltage type for actuatingAC
Current measuring range10–200 A
Min. adjustable delay-on energization time0.1 s
Max. permitted delay-on energization time30 s
Min. adjustable off-delay time0.25 s
Max. permitted off-delay time0.25 s
Number of contacts as change-over contact1
Width17.5 mm
Height90 mm
Depth90 mm
Country of originChina

Properties

MOQ1

Cross-References

Attached Documents