CFD30J4 Cooper/Bussmann, CFD30J4 Datasheet - Page 89

• Manufacturer Part Number: CFD30J4
• Manufacturer: Cooper/Bussmann
• Type: Disconnect Switchr

Specifications of CFD30J4

• Pole Throw Configuration: 4P
• Current Rating (max): 30A
• Lead Free Status / Rohs Status: Not Compliant

Courtesy of Steven Engineering, Inc. ● 230 Ryan Way, South San Francisco, CA 94080-6370 ● General Inquiries: [phone] ● www.stevenengineering.com
Enclosures are intended for indoor use primarily
to provide a degree of protection against limited
amounts of falling dirt. (NEMA Standard 7-15-1991.)
Enclosures are intended for indoor or outdoor
use primarily to provide a degree of protection
against windblown dust and rain, splashing water,
hose-directed water and damage from external ice
formation. (NEMA Standard 1-10-1979.)
Introduction
An enclosure is a surrounding case constructed to provide a degree of protection
to personnel against accidental contact with the enclosed equipment and to
provide a degree of protection to the enclosed equipment against specified
environmental conditions.
A brief description of the more common types of enclosures used by the
electrical industry relating to their environmental capabilities follows. Refer to
Enclosures are intended for outdoor use primarily
to provide a degree of protection against rain, sleet
and damage from external ice formation. (NEMA
Standard 7-15-1991.)
NEMA Environmental Ratings
for Enclosed Disconnect Switches
Type 1
Type 4
Type 3R
Definitions pertaining to nonhazardous locations
Enclosures are intended for indoor or outdoor use
primarily to provide a degree of protection against
corrosion, windblown dust and rain, splashing water,
hose-directed water and damage from external ice
formation. (NEMA Standard 1-10-1979)
Enclosures are intended for indoor use primarily to
provide a degree of protection against circulating
dust, falling dirt, and dripping noncorrosive liquids.
(NEMA Standard 7-15-1991.)
Enclosures are intended for indoor use primarily
to provide a degree of protection against dust,
spraying of water, oil and noncorrosive coolant.
(NEMA Standard 1-10-1979.)
Type 4X
Type 12
Type 13
NEMA Standards Publication for more information regarding applications,
features and design tests.
Individual NEMA product Standards Publications or third party certification
standards may contain additional requirements for product testing and
performance.
Enclosures are intended for indoor use in locations
classified as Class I, Groups, A, B, C, or D, as
defined in the National Electrical Code. (NEMA
Standard 7-15-1991.)
Enclosures are intended for indoor use in locations
classified as Class II, Groups E, F, or G, as defined
in the National Electrical Code. (NEMA Standard
7-15-1991.)
Definitions pertaining to hazardous locations
Bussmann
Type 7
Type 9
®
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