WattNode 480 VAC 3-phase Wye kWh Transducer Sensor

Part # T-WNB-3Y-480
This product is discontinued.


Effective immediately Onset no longer supplies the T-WNB-3Y-480 WattNode 480 VAC 3-phase Wye kWh Transducer. The recommended upgrade is our T-WNB-3D-480 WattNode 480 VAC 3-phase Delta kWh Transducer.

Click here to view the T-WNB-3D-480 WattNode 480 VAC 3-phase Delta kWh Transducer.

In what environment does this sensor operate?

This sensor operates in an indoor environment.

What measurements does this sensor support?

The T-WNB-3Y-480 sensor supports the following measurement: Kilowatt Hours (kWh)

To see the full specifications for this product, please see our product manual found under the documentation tab if available.

Operating: voltage range: ±20% of nominal

Frequency: 60 Hz

CT input: 0-0.5 VAC operating, 3 VAC maximum

Connectors: UL, CSA recognized, detachable screw terminals (14 AWG), 600V

Operating temp range: -30 to 60°C (-22 to 140°F)

Operating humidity range: 0 to 90% RH, non-condensing

Dimensions: 8.5 cm x 14.3 cm x 3.8 cm (3.3 in. x 5.6 in. x 1.5 in.)

Weight: 295 g (10.4 oz.)

Number of data channels: 2

For complete device specifications please visit Continental Control Systems LLC

Wye Configuration ranges: 277, 480 Volts AC
3 Phase 4 Wire 277V/480V
Accuracy: ±0.45% of reading + 0.05% FS through 25th harmonic
(dependent on CT used and line variation accuracy could be 1.5% to 4% of reading)

The following are associated resources for this product. In general users of this product can gain insight into its possible use by utilizing the resources below.