Schneider Electric Auxiliary Contact, NO, DIN, Acti 9

The Automatic Recloser Auxiliary (ARA) performs automatic reclosing of the associated protection device after tripping, avoiding service interruptions.
This range of Acti9 ARA auto reclosers increase the availability of installations without supervision, isolated, hard of
access and demanding very great availability reducing maintenance costs.
Acti 9 ARA automatically recloses and re-energizes the circuit after a momentary outage, at intervals predetermined by the users.
In a permanent fault case, the ARA locks open after user preset number of operations, safely isolating the section from the system.

Programme selector: Four predefined and easy-to-set programmes on front face
Status indicator in the front face for quick status check
Integrated padlocking device
Manual on-site inhibition for maintenance
Bistable operation
Auto/OFF selector
Two remote control inputs

Acti9 ARA auto reclosers guarantee certification and compliance with IEC regulations

Need to get your system back on its feet after protection devices have tripped? Turn to this automatic recloser auxiliary contact from Schneider Electric. The handy device automatically recloses and re-energises your circuit following momentary outages. You can set it to work at intervals of your choice, saving on downtime and reducing the need for maintenance. If a fault turns out to be permanent, the auxiliary contact locks will open after a preset number of operations, safely isolating the faulty section.

• Status indicator on the front for easy visual monitoring
• Bistable operation means you can be sure the circuit is fully on or off
• Integrated padlocking device guards against tampering
• 2 remote control inputs make it easy to use in hard-to-reach locations
• Selector on the front face offers a choice of 4 intuitive programmes

• Breweries and bottling plants
• Manufacturing facilities
• Heavy machinery

You can use this auxiliary contact to reclose resettable protection devices such as MCBs. Fuses always need to be replaced manually once blown.