		Class Description

CLASS NUMBER:

3211-07

DESCRIPTION:

INDUSTRIAL CONTROL EQUIPMENT-Miscellaneous Apparatus

COVERAGE:

Open-enclosed-type devices and open- or enclosed-type assemblies of devices for industrial applications, rated in amperes, volt-amperes or horsepower (in the case of control assemblies for motor application), enclosure for industrial control equipment and electro-mechanical pressure sensitive floor mats.

This category does not include assemblies of controls for flame safety supervision, or control or sequencing of combustible fuel type equipment.

REQUIREMENTS:

CSA Standard C22.2 No 0	General Requirements - Canadian Electrical Code, Part II
CSA Standard C22.2 No 0.4	Bonding and Grounding of Electrical Equipment (Protective Grounding)
CSA Standard C22.2 No 1*	Radio, Television Electronic Apparatus (*For "TV" rated relays only)
CSA Standard C22.2 No 14	Industrial Control Equipment
CSA Standard C22.2 No 94	Special Purpose Enclosures
CSA Standard C22.2 No 60529	Degrees of Protection Provided by Enclosures (IP Codes)
Technical Information Letter No. D-21	Interim Certification Requirements for Control Devices rated more than 1500V but not more than 7200V for Electric Motors
Technical Information Letter No. M-06	Interim Certification Requirements for Electro-Mechanical Pressure Sensitive Floor Mats for Personnel Protection

The Certified equipment appearing in this classification is judged to comply with the applicable requirements of the NFPA-70 National Electrical Code (NEC).

NOTES:

Open-type equipment is certified only for use in complete assemblies where the suitability of the combination is to be determined.
Components and rack-mounted equipment are certified only for installation in other certified equipment or in racks or cabinets where the suitability of the final installation is to be determined by the local inspection authority.

MARKINGS

submittor's identification;
model designation or equivalent;
complete electrical rating;
"CSA ENC. 2 (or 3 or 4 etc) / COFFRET CSA 2 (or 3 or 4 or 12 etc.)" or "CSA Type 2 etc" where applicable;
IP Designation, where applicable;
additional markings as may be required;
CSA Monogram.

In addition, equipment intended for display, sale or use in the USA is required to include other information such as warning statements, installation instructions, etc., as may be specified in the NEC.

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