IECEx Certificate of Conformity - R. Stahl

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IECEx Certificate of Conformity - R. Stahl

IECEx Certificate

of Conformity

INTERNATIONAL ELECTROTECHNICAL COMMISSION

IEC Certification Scheme for Explosive Atmospheres

for rules and details of the IECEx Scheme visit www.iecex.com

Certificate No.: IECEx PTB 06.0075U issue No.:1

Status: Current

Date of Issue: 2012-01-26 Page 1 of 4

Applicant:

Electrical Apparatus: Adaptor/Reducer, type 8295/… -…

Optional accessory:

Type of Protection: Flameproof Enclosure “d”, Increased Safety “e”

Marking: Ex e II resp. Ex d IIA/IIB/IIC

Approved for issue on behalf of the IECEx

Certification Body:

Dr. Ing. Uwe Klausmeyer

Position: Head of Section "Flameproof Enclosures"

Signature:

(for printed version)

Date:

1. This certificate and schedule may only be reproduced in full.

2. This certificate is not transferable and remains the property of the issuing body.

3. The Status and authenticity of this certificate may be verified by visiting the Official IECEx Website.

Certificate issued by:

R. STAHL Schaltgeräte GmbH

Am Bahnhof 30

74638 Waldenburg

Germany

Physikalisch-Technische Bundesanstalt (PTB)

Bundesallee 100

38116 Braunschweig

Germany

Certificate history:

Issue No. 1 (2012-1-26)

Issue No. 0 (2006-8-22)


Certificate No.: IECEx PTB 06.0075U

IECEx Certificate

of Conformity

Date of Issue: 2012-01-26 Issue No.: 1

Manufacturer:

Manufacturing location(s):

Page 2 of 4

This certificate is issued as verification that a sample(s), representative of production, was assessed and tested and

found to comply with the IEC Standard list below and that the manufacturer's quality system, relating to the Ex products

covered by this certificate, was assessed and found to comply with the IECEx Quality system requirements. This

certificate is granted subject to the conditions as set out in IECEx Scheme Rules, IECEx 02 and Operational Documents

as amended.

STANDARDS:

The electrical apparatus and any acceptable variations to it specified in the schedule of this certificate and the identified

documents, was found to comply with the following standards:

IEC 60079-0 : 2004

Edition: 4.0

IEC 60079-1 : 2001

Edition: 4

IEC 60079-7 : 2001

Edition: 3

Electrical apparatus for explosive gas atmospheres - Part 0: General requirements

Electrical apparatus for explosive gas atmospheres - Part 1: Flameproof enclosures 'd'

Electrical apparatus for explosive gas atmospheres - Part 7: Increased safety 'e'

This Certificate does not indicate compliance with electrical safety and performance requirements other than those

expressly included in the Standards listed above.

TEST & ASSESSMENT REPORTS:

A sample(s) of the equipment listed has successfully met the examination and test requirements as recorded in

Test Report:

DE/PTB/ExTR06.0056/00

Quality Assessment Report:

DE/BVS/QAR10.0002/02

R. STAHL Schaltgeräte GmbH

Am Bahnhof 30

74638 Waldenburg

Germany


Certificate No.: IECEx PTB 06.0075U

IECEx Certificate

of Conformity

Date of Issue: 2012-01-26 Issue No.: 1

Schedule

EQUIPMENT:

Equipment and systems covered by this certificate are as follows:

Description of equipment

Page 3 of 4

The adaptor/reducer type 8295/… -… is made from metal. It is used for reduction of the thread size or for

conversion to another type of cable entry or bushing.

The adaptor/reducer type 8295/1..-… is intended for mounting in threaded holes of enclosures designed to

type of protection Flameproof Enclosure “d” and Increased Safety “e”.

The adaptor/reducer type 8295/5..-… is only suited for the threaded holes in enclosures designed to type of

protection Increased Safety “e”.

Nomenclature

Adaptor/Reducer Type 8295/abc-def

a Design

1 = Flameproof Enclosure / Increased Safety

5 = Increased Safety

b Type of construction

R = Reducer

A= Adaptor

c, d, e, f numerals or letters without influence to explosion-protection

Technical data

Thread type and size M10 x 1.5 to M105 x 1.5

NPT 3/8” to NPT 3”

Pg 7 to Pg 48

Operating temperature range max. -55 °C to +130 °C, depending on seal

used

Shock protection, protection against solid bodies, and

IP54 according to IEC 60529 as a minimum

protection against ingress of water

Instructions for installation and use

The adaptor/reducer shall be mounted in the electrical apparatus in such a way that rotation and accidental

loosening will be prevented.

The adaptor/reducer type 8295/1..-… is suited for installation in electrical apparatus designed to type of

protection Flameproof Enclosures “d” of groups IIA, IIB or IIC, as well as Increased Safety “e”.

The adaptor/reducer type 8295/5..-… is only suited for threaded holes of enclosures designed to type of

protection Increased Safety “e”.

Threaded holes in flameproof enclosures into which the adaptor/reducer will be screwed shall comply with the

minimum requirements specified in IEC 60079-1, section 5.3 (table 3).

The adaptor/reducer shall be mounted in enclosures of type of protection Increased Safety “e” in such a way

that the type of protection (IP54 in accordance with IEC 60529 as a minimum) will be safeguarded by

compliance with the manufacturer’s instructions and by properly fitting the plugs into the enclosure.

The electrical apparatus shall be mounted in such a way that the local temperatures will remain within the

operating temperature range.

CONDITIONS OF CERTIFICATION: NO


Certificate No.: IECEx PTB 06.0075U

IECEx Certificate

of Conformity

Date of Issue: 2012-01-26 Issue No.: 1

DETAILS OF CERTIFICATE CHANGES (for issues 1 and above):

New QAR

Page 4 of 4

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