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- Page 8 of 8 - 

 

 

Report No.   241619 

 

 

Annex P  Add the following Normative References: 

AS/NZS 3191, Electric flexible cords  

AS/NZS 3112, Approval and test specification—
Plugs and socket-outlets 

Considered. P 

Index 

1. Insert the following between ‘asbestos, not to 
be used as insulation’ and ‘attitude   see 
orientation’:  

AS/NZS 2211.1..... ... ...  4.3.13.5  
AS/NZS 3112................ ...  4.3.6  
AS/NZS 3191..................... 3.2.5.1 (Table 3B) 
AS/NZS 60064.................... 4.1.201  
AS/NZS 60695.2.11............. 4.7.201.2, 4.7.201.3 
AS/NZS 60695.11.10............4.7.201.1, 4.7.201.5 
AS/NZS 60695.11.5............. 4.7.201.3 

2. Insert the following between ‘positive 
temperature coefficient (PTC) device’ and 
‘powder’:  

potential ignition source.........1.2.201, 4.7.201.3, 
4.7.201.5 

Considered. 

 

 

 

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Report No.   241619 

 

 

 

Information technology equipment – Safety – 

PART 1: GENERAL REQUIREMENTS 

 ................ : CAN/CSA-C22.2 NO. 60950-1A-07 

. ..................... : CA_ND_IEC60950_1C 

: TÜV SÜD Product Service GmbH 

 ......................... : Date (2012-08) 

 

 

 

1.1.1 

All equipment is to be designed to allow installation 
in accordance with the National Electrical Code 
(NEC), ANSI/NFPA 70, the Canadian Electrical 
Code (CEC), Part I, CAN/CSA C22.1, and when 
applicable, the National Electrical Safety Code, 
IEEE C2.   

Must be checked when market 
in country. 

— 

 

Also, unless marked or otherwise identified, 
installation is allowed per the Standard for the 
Protection of Electronic Computer/Data-Processing 
Equipment, ANSI/NFPA 75. 

Must be checked when market 
in country. 

— 

1.4.14 

For Pluggable Equipment Type A, the protection in 
the installation is assumed to be 20A. 

Class III equipment. 

N/A 

1.5.5 

For lengths exceeding 3.05 m, external 
interconnecting flexible cord and cable assemblies 
are required to be a suitable cable type (e.g., DP, 
CL2) specified in the CEC/NEC. 

No external interconnecting 
flexible cord or cable 
assemblies. 

N/A 

 

For lengths 3.05 m or less, external 
interconnecting flexible cord and cable assemblies 
that are not types specified in the CEC are 
required to have special construction features and 
identification markings. 

No external interconnecting 
flexible cord or cable 
assemblies. 

N/A 

1.7.1 

Equipment for use on a.c. mains supply systems 
with a neutral and more than one phase conductor 
(e.g. 120/240 V, 3-wire) require a special marking 
format for electrical ratings. 

Class III equipment. 

N/A 

 

A voltage rating that exceeds an attachment plug 
cap rating is only permitted if it does not exceed 
the extreme operating conditions in Table 2 of 
CAN/CSA C22.2 No. 235, and 

Class III equipment. 

N/A 

 

- if it is part of a range that extends into the Table 2 
"Normal Operating Conditions."   

Class III equipment. 

N/A 

 
 

A voltage rating is not be lower than the specified 
"Normal Operating Conditions," unless it is part of 
a range that extends into the "Normal Operating 
Conditions." 

Class III equipment. 

N/A 

 

 

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Report No.   241619 

 

 

1.7.7 

Wiring terminals intended to supply Class 2 
outputs in accordance with CEC Part 1 or NEC are 
marked with the voltage rating and “Class 2” or 
equivalent.   

Class III equipment. 

N/A 

 

- Marking is located adjacent to the terminals 

Class III equipment. 

N/A 

 

- Marking is visible during wiring 

Class III equipment. 

N/A 

2.5 

Fuse providing Class 2, Limited Power Source, or 
TNV current limiting is not operator-accessible 
unless it is not interchangeable. 

Not class 2 equipment. 

N/A 

2.6.3.3 

Modify first column on Table 2D to “Smaller of the 
RATED CURRENT of the equipment or the 
PROTECTIVE CURRENT RATING of the circuit 
under consideration.” 

Class III equipment. 

N/A 

2.7.1 

Suitable NEC/CEC branch circuit protection rated 
at the maximum circuit rating is provided for all 
standard supply outlets and receptacles (such as 
supplied in power distribution units) if the supply 
branch circuit protection is not suitable.  

No standard supply outlets, 
receptacles, lamp holders or 
such transformers. 

N/A 

 

Power distribution transformers distributing power 
at 100 volts or more, and rated 10 kVA or more, 
provided with special transformer overcurrent 
protection. 

No standard supply outlets, 
receptacles, lamp holders or 
such transformers. 

N/A 

3.2 

Wiring methods (terminals, leads, etc.) used for the 
connection of the equipment to the mains is in 
accordance with the NEC/CEC. 

Class III equipment. 

N/A 

3.2.1 

Attachment plugs of power supply cords are rated 
not less than 125 percent of the rated current of 
the equipment. 

Class III equipment. 

N/A 

3.2.1.2 

Equipment connected to a centralized d.c. power 
system, and having one pole of the DC mains input 
terminal connected to the main protective earthing 
terminal in the equipment comply with special 
earthing, wiring, marking and installation instruction 
requirements. 

Class III equipment. 

N/A 

3.2.3 

Permanent connection of equipment to the mains 
supply by a power supply cord is not permitted, 
except for certain equipment, such as ATMs. 

Class III equipment. 

N/A 

3.2.5 

Power supply cords are no longer than 4.5 m in 
length. 

Class III equipment. 

N/A 

 

Minimum cord length is 1.5 m, with certain 
constructions such as external power supplies 
allowed to consider both input and output cord 
lengths into the requirement. 

Class III equipment. 

N/A 

 

Flexible power supply cords are compatible with 
Article 400 of the NEC, and Tables 11 and 12 of 
the CEC. 

Class III equipment. 

N/A 

3.2.9 Permanently 

connected 

equipment have a suitable 

wiring compartment and wire bending space. 

The equipment is not 
permanently connected to the 
mains. 

N/A 

 

 

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Report No.   241619 

 

 

3.3 

Wiring terminals and associated spacings for field 
wiring connections comply with CSA C22.2 No. 0. 

Class III equipment. 

N/A 

3.3.3 

Wire binding screws are not permitted to attach 
conductors larger than 10 AWG (5.3 mm2). 

Class III equipment. 

N/A 

3.3.4 

Terminals for permanent wiring, including 
protective earthing terminals, are suitable for 
Canadian/US wire gauge sizes, are 

Class III equipment. 

N/A 

 

- rated 125 percent of the equipment rating, and 

Class III equipment. 

N/A 

 

- are specially marked when specified (1.7.7). 

Class III equipment. 

N/A 

3.3.5 

Revise first column of Table 3E to “Smaller of the 
RATED CURRENT of the equipment or the 
PROTECTIVE CURRENT RATING of the circuit 
under consideration.” 

Class III equipment. 

N/A 

3.4.2 

Motor control devices are provided for 
cord-connected equipment with a motor if the 
equipment is rated more than 12 A,  

No such motors in the 
equipment. 

N/A 

 

- or if the motor has a nominal voltage rating 
greater than 120 V 

No such motors in the 
equipment. 

N/A 

 

- or is rated more than 1/3 hp (locked rotor current 
over 43 A) 

No such motors in the 
equipment. 

N/A 

3.4.8 Vertically-mounted 

disconnect switches and circuit 

breakers have the "on" position indicated by the 
handle in the up position. 

No disconnect switch in the 
equipment. 

N/A 

3.4.11 

For computer room applications, equipment with 
battery systems capable of supplying 750 VA for 
five minutes have a battery disconnect means that 
may be connected to the computer room remote 
power-off circuit. 

No such battery. 

N/A 

4.3.12 

The maximum quantity of flammable liquid stored 
in equipment complies with NFPA 30. 

No flammable liquids within 
the equipment. 

N/A 

4.3.13.5 

Equipment with lasers meet the Canadian 
Radiation Emitting Devices Act, REDR C1370 
and/or Code of Federal Regulations 21 CFR 1040, 
as applicable. 

No laser is used. 

N/A 

4.7 

For computer room applications, automated 
information storage systems with combustible 
media greater than 0.76 m

3

 (27 cu ft) have a 

provision for connection of either automatic 
sprinklers or a gaseous agent extinguishing 
system with an extended discharge. 

The equipment has no 
combustible area greater than 
27 cubic feet. 

N/A 

4.7.3.1 

For computer room applications, enclosures with 
combustible material measuring greater than 0.9 
m

2

  (10 sqft) or a single dimension greater than 1.8 

m  (6 ft) have a flame spread rating of 50 or less.  

The equipment has no 
combustible material greater 
than 0.93m

2

 or single 

dimension greater than 1.8m.

N/A