ABB OT40F3 Disconnect 326070-701 Using a single-pole single-throw (SPST)

Using a single-pole single-throw (SPST) configuration

as induced voltage can interfere with the sensor signal

the HH84AA021 is the official OEM equivalent and provides the same form

typically the 46 square inch or 100 square inch models

ABB OT40F3 Disconnect 326070-701 Using a single-pole single-throw (SPST)The ABB OT40F3 Disconnect is a premium 40 Amp 3 pole non fusible switch engineered for superior performance in industrial and HVACR applications. Designed for front operated functionality, this manual motor controller provides a reliable load break solution for essential electrical circuits. Built with a compact DIN rail mount design, the OT40F3 optimizes control panel space while maintaining a high short circuit current rating (SCCR). Its robust