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UL - 621

UL Standard for Safety Ice Cream Makers

active, Most Current
Organization: UL
Publication Date: 7 May 2010
Status: active
Page Count: 117
scope:

These requirements cover unitary ice cream makers designed for connection to alternating current circuits rated not more than 600 volts. For the purposes of this standard, ice cream makers include equipment for preparing products such as hard ice cream, soft serve ice cream, milk shakes, and sherbets and may include means for dispensing the product directly into containers.

Ice cream makers covered by these requirements employ sealed (hermetic type) motor compressors and air-cooled or water-cooled condensers.

These ice cream makers are intended to be installed in accordance with the National Electrical Code, NFPA 70, and the Safety Standard for Refrigeration Systems, ASHRAE 15.

Document History

621
May 7, 2010
UL Standard for Safety Ice Cream Makers
These requirements cover unitary ice cream makers designed for connection to alternating current circuits rated not more than 600 volts. For the purposes of this standard, ice cream makers include...
May 7, 2010
UL Standard for Safety Ice Cream Makers
These requirements cover unitary ice cream makers designed for connection to alternating current circuits rated not more than 600 volts. For the purposes of this standard, ice cream makers include...
May 7, 2010
UL Standard for Safety Ice Cream Makers
These requirements cover unitary ice cream makers designed for connection to alternating current circuits rated not more than 600 volts. For the purposes of this standard, ice cream makers include...
May 7, 2010
UL Standard for Safety Ice Cream Makers
These requirements cover unitary ice cream makers designed for connection to alternating current circuits rated not more than 600 volts. For the purposes of this standard, ice cream makers include...
May 7, 2010
UL Standard for Safety Ice Cream Makers
These requirements cover unitary ice cream makers designed for connection to alternating current circuits rated not more than 600 volts. For the purposes of this standard, ice cream makers include...
May 7, 2010
UL Standard for Safety Ice Cream Makers
These requirements cover unitary ice cream makers designed for connection to alternating current circuits rated not more than 600 volts. For the purposes of this standard, ice cream makers include...
May 27, 2005
UL Standard for Safety Ice Cream Makers
These requirements cover unitary ice cream makers designed for connection to alternating current circuits rated not more than 600 volts. For the purposes of this standard, ice cream makers include...
May 27, 2005
UL Standard for Safety Ice Cream Makers
These requirements cover unitary ice cream makers designed for connection to alternating current circuits rated not more than 600 volts. For the purposes of this standard, ice cream makers include...
May 27, 2005
UL Standard for Safety Ice Cream Makers
These requirements cover unitary ice cream makers designed for connection to alternating current circuits rated not more than 600 volts. For the purposes of this standard, ice cream makers include...
621
March 25, 1993
UL Standard for Safety Ice Cream Makers
A description is not available for this item.
March 25, 1993
UL Standard for Safety Ice Cream Makers
These requirements cover unitary ice cream makers designed for connection to alternating current circuits rated not more than 600 volts. For the purposes of this standard, ice cream makers include...
621
March 25, 1993
UL Standard for Safety Ice Cream Makers
These requirements cover unitary ice cream makers designed for connection to alternating current circuits rated not more than 600 volts. For the purposes of this standard, ice cream makers include...
621
January 1, 1993
UL Standard for Safety Ice Cream Makers
A description is not available for this item.
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