General purpose electric motor (subtype II)
means any general purpose electric motors which incorporates design elements of a general purpose electric motor (subtype I) but, unlike a general purpose electric motor (subtype I), is configured in one or more of the following ways:
(1)
is built in
accordance with NEMA
U‐frame dimensions as described in NEMA MG1‐ 1967 or in accordance with the IEC metric equivalents,
including a frame size that is between two consecutive NEMA frame sizes or their
IEC metric equivalents;
(2)
performance in
accordance with NEMA Design C characteristics as described in NEMA MG1 – 2009 or
an equivalent IEC design(s) such as IEC Design H;
(3) is a close‐coupled pump motor;
(4) is a footless motor;
(5)
is a vertical solid
shaft normal thrust motor (as tested in a horizontal configuration) built and
designed in a manner consistent with NEMA MG1‐2009;
(6) is an eight‐pole motor (900 RPM); or
(7) is a polyphase motor with a voltage rating of not more than 600 volts, is not rated at 230 or 460 volts (or both), and cannot be operated on 230 or 460 volts (or both).