The AMETEK BW Controls 8040UC1F2RTML2N45200HLV1 is supplied as an automatic alternator combination starter panels PUMP UP for 2 PUMPS RUNNING TIME METERS. It is an Automatic Alternator relay or pump-control panel from AMETEK BW Controls, used to alternate or sequence multiple pumps so wear is distributed evenly and a duty/standby arrangement is maintained.

BW Controls' automatic alternator products switch which pump in a multi-pump station runs first on each call for service, so no single pump carries the full duty cycle while the others sit idle. This is commonly paired with float or conductivity level switches that signal when pumping is required, with the alternator relay deciding which pump, or pumps in a fixed-sequence arrangement, responds. AMETEK supports parts such as the 8040UC1F2RTML2N45200HLV1 as part of a broader catalog of industrial instrumentation and electromechanical components, sourced to match the original fit, form, and function of the unit being replaced.

Key Features and Specifications:

• 208 - 230 volt 50/60 HZ
• NEMA 4 series
• 52 - high SENSITIVITY

When replacing pump-control hardware in a lift station or sump system, the 8040UC1F2RTML2N45200HLV1 is matched against the original panel's pump count, voltage, and sequencing arrangement to ensure the alternator continues to rotate duty pumps correctly.