UPS Accessories (24 items)

The AS400 communication card provides contact closures for remote monitoring UPS. To meet different application requirement, the AS400 card is capable of selection the status of the dry-contact sign...

The DUPS20 is a 20A DIN rail type DC-UPS module, and it is paired with a power supply and an external battery to achieve the backup function. When the AC mains fails or is interrupted, the load wil...

ATS (Automatic Transfer Switch) supports connection of two independent power sources. If primary power source fails, the secondary will automatically back up the connected load without any interrup...

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PowerWalker Mini NMC Card is a communication solution for UPS monitoring and control. This SNMP module allows remote monitor and manage multiple UPSs from anywhere with internet access. Integrated ...

SNMP Cards offer IP Address and Web Interface for most convenient monitoring. SNMP modules allows remote monitor and manage multiple UPSs from anywhere with internet access. Integrated web access w...

An external Maintenance Bypass Switch. It provides continuous power without shutting down the connected loads during UPS scheduled maintenance or battery replacement.

An external Maintenance Bypass Switch. It provides continuous power without shutting down the connected loads during UPS scheduled maintenance or battery replacement.

An external Maintenance Bypass Switch. It provides continuous power without shutting down the connected loads during UPS scheduled maintenance or battery replacement.

An external Maintenance Bypass Switch. It provides continuous power without shutting down the connected loads during UPS scheduled maintenance or battery replacement.