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Can the QU12L400CL, CSED meter main, be supplied with a single 400A Service Disconnect breaker?

Product design features

Product line:
Combination Service Entrance Devices

Service Disconnect


No, the QU12L400CL is not designed for use with a single 400amp Service Disconnect. The device is designed ONLY for two - 200amp service disconnects and one of the 200amp disconnnects comes factory installed, with provisions for another 70 through 200amp Service Disconnect to be field installed. The device also has provisions for four 2-pole QO, QO-VH or QOH type Service Disconnects up to 125 amp Max. For a single 400A Service Disconnect application, consider the QUM400CL.

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