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Omron K3HB-XAA 24VAC/VDC — Process / Temperature Controllers

Omron K3HB-XAA 24VAC/VDC Process Meter, 0-10A, Panel Mount

MPNK3HB-XAA 24VAC/VDC
Active

Omron K3HB-X series, Process Meter, K3HB-XAA 24VAC/VDC, measures 0-10A, dual-color LCD display, panel mount with screw terminals, IP66 rated.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

K3HB-XAA 24VAC/VDC — Identification
ParameterValue
SeriesK3HB-X
TypeProcess Meter
K3HB-XAA 24VAC/VDC — Electrical
ParameterValue
Supply voltage24VAC/DC
K3HB-XAA 24VAC/VDC — I/O
ParameterValue
Output typeOption Cards Available
K3HB-XAA 24VAC/VDC — Performance
ParameterValue
FeaturesOption Cards Available
K3HB-XAA 24VAC/VDC — Display
ParameterValue
Display typeLCD - Dual Color Characters, Backlight
Characters per row5, 5
Character height0.560" (14.20mm), 0.192" (4.90mm)
K3HB-XAA 24VAC/VDC — Environmental
ParameterValue
Operating temperature-10°C ~ 55°C
Ingress protection (IP rating)IP66 - Dust Tight, Water Resistant
K3HB-XAA 24VAC/VDC — Mechanical
ParameterValue
Mounting typePanel Mount
Panel cutout dimensionsRectangular - 92.00mm x 45.00mm
Termination styleScrew Terminal

Product details

The Omron K3HB-XAA 24VAC/VDC is a process meter from the K3HB-X series, designed to measure and display process signals — in this variant, a 0-10A input range. It's panel-mounted with a 92.00mm x 45.00mm rectangular cutout, so plan your enclosure cutout accordingly; it's a standard size but verify against your existing hole pattern. The dual-color LCD backlight (characters 0.560" and 0.192" high, two rows of five digits) gives you a clear readout even in dim cabinets. Screw terminals on the back make field wiring straightforward — no special crimp tool needed.

The 0-10A measuring range accepts a current transformer secondary or shunt output. Supply is 24VAC/DC. IP66 rating covers dust and water jets.

This part is active in production. Option cards are available for alarm outputs or communications.

Frequently asked questions

What input signal does it accept?

It measures process current from 0 to 10A. This is a direct-current input, typically from a CT secondary or shunt. It does not accept voltage inputs like 0-10V without an external converter.

Is it suitable for washdown environments?

Yes, the IP66 rating means it's dust-tight and protected against water jets. That covers hose-down cleaning in food or chemical plants, as long as the cable entry is properly sealed.

MPN
K3HB-XAA 24VAC/VDC