ABB Low Voltage/SSAC Retirement of DLM Three Phase Monitor Series

SSAC is discontinuing their DLM series of three phase voltage monitors, replacing them with the new universal voltage DLMU and DLMH series. These new models offer extra features without an increase in price.

Orders for DLM units (DLM4, DLM6, DLM8, DLM9 and DLM0xxx) will be taken until December 30, 2008, or when stock is depleted. DLM product warranties will remain in effect after the discontinuation date.

SSAC DLMU/DLMH Three Phase Voltage Monitors

ABB Low Voltage/SSAC Technical Datasheets

SSAC TDR and TDMB Plug-In Timers Redesigned

Effective November 8th, all SSAC TDR and TDMB Series of plug-in timers will be manufactured using the new Generation II design. 

New design benefits include:

• Universal AC/DC voltage option is added: 24…240 V AC/DC. 
• New wider DC voltage option is added: 12…48 V DC.
• The Control/Input LED color changes to Green, same operation.

Legacy part number options are still available.  The pre-2008 design is still supported and warranted.

SSAC TDR/TDMB Plug-In Timers

ABB Low Voltage/SSAC Technical Datasheets

ABB Low Voltage/SSAC Improved PLMU Plug-In 3-Phase Line Monitor

ABB/SSAC's PLMU Universal Plug-In 3-Phase Monitor & Motor Protector is now easier and faster to install. A new design will be released approx. July 15th 2008. The new design not only protects against dangerous phase reversal, but it now indicates these fault events.

Accidental phase reversal is most common when the equipment is initially installed or replaced. The new PLMU with PR indication makes installation fast, easy and safe. The equipment does not have to be started, and possibly damaged, when using the PLMU to detect the incoming phase sequence.

The PLMU is the first and most popular universal plug-in line monitor. One part number can protect any size motor from 1 to 1200 Hp operating on 200 to 480 V AC. Called the universal replacement part, PLMU11 replaces over 100 competitive part numbers as it improves the phase fault protection provided. 

ABB/SSAC PLMU 3-Phase Line Monitor

ABB/SSAC Technical Datasheets