Schneider Electric 250V ac Undervoltage Release Circuit Trip

Specifically, the Acti 9 series of Auxiliary Contactor brings reliability to your circuit by acting as a secondary switching device working in conjunction with other primary devices such as contactors, relays or circuit breakers.

The electrical auxiliaries are combined with iC60 circuit breakers, iID residual current circuit breakers, remote tripping switch disconnector iSW-NA , RCA remote controls and ARA automatic reclosers; they enable tripping or remote indication of their position (open/closed/tripped) upon a fault

• Compact, lightweight and easily attached to compatible contactors. Clip-on, DIN rail mountable (see datasheet for specifics).

• 18-month manufacturer warranty with Schneider Electric.

• Schneider Green Premium product - easily recyclable and disposed of. Built with sustainability in mind to have the least impact on the environment where possible. Toxic Heavy Metal-free. Mercury free.

• IP20 conforming to EN/IEC 60947-5-1

iMNs: delayed undervoltage release

iMNx: undervoltage release, independant from supply voltage

iMX: shunt release

iMX+OF: shunt release with open/close contact.

iSD: fault indicating contact

iOF/SD+OF: open/close contact and switchable OF or SD contact.

Aux Contacts can be installed onto contactors either by front mounting, or side mounting. This is usually clear in the shape and size of the product, but please check the compatibility of your devices. Aux Contacts are really useful devices to aid in keeping an eye on the contactor.

You can, for example, hook up a low voltage LED directly to the Aux Contactor without having to worry about the overall voltage of the contactor it is linked to (as long the Aux Contactor is electrically isolated from the contactor) you could use the LED to monitor the device i.e. indicate if the motor is off/on.