UL 2459-2008 UL Standard for Safety Insulated Multi-Pole Splicing Wire Connectors (First Edition Reprint with revisions through and including January 31 2014)《绝缘的多极分线连接器》.pdf

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1、UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL 2459 Insulated Multi-Pole Splicing Wire ConnectorsUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM ULUL COPYRIGHTED MATERIAL NOT AUTHOR

2、IZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL Standard for Safety for Insulated Multi-Pole Splicing Wire Connectors, UL 2459 First Edition, Dated August 22, 2008 Summary of Topics This revision is being issued to clarify the scope, editorial changes, revisions to the sa

3、mpling requirements, and mechanical sequence. Text that has been changed in any manner or impacted by ULs electronic publishing system is marked with a vertical line in the margin. The revisions are substantially in accordance with Proposal(s) on this subject dated September 20, 2013. All rights res

4、erved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form by any means, electronic, mechanical photocopying, recording, or otherwise without prior permission of UL. UL provides this Standard as is without warranty of any kind, either expressed or

5、implied, including but not limited to, the implied warranties of merchantability or tness for any purpose. In no event will UL be liable for any special, incidental, consequential, indirect or similar damages, including loss of prots, lost savings, loss of data, or any other damages arising out of t

6、he use of or the inability to use this Standard, even if UL or an authorized UL representative has been advised of the possibility of such damage. In no event shall ULs liability for any damage ever exceed the price paid for this Standard, regardless of the form of the claim. Users of the electronic

7、 versions of ULs Standards for Safety agree to defend, indemnify, and hold UL harmless from and against any loss, expense, liability, damage, claim, or judgment (including reasonable attorneys fees) resulting from any error or deviation introduced while purchaser is storing an electronic Standard on

8、 the purchasers computer system. The requirements in this Standard are now in effect, except for those paragraphs, sections, tables, gures, and/or other elements of the Standard having future effective dates as indicated in the preface. The prior text for requirements that have been revised and that

9、 have a future effective date are located after the Standard, and are preceded by a SUPERSEDED REQUIREMENTS notice. JANUARY 31, 2014 UL 2459 tr1UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL JANUARY 31, 2014 UL 2459 tr2 No Text on This Page

10、UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL Canadian Standards Association CSA C22.2 No. 2459-08 First Edition Underwriters Laboratories Inc. UL 2459 First Edition Insulated Multi-Pole Splicing Wire Connectors August 22, 2008 (Title Page

11、 Reprinted: January 31, 2014) ANSI/UL 2459-2014UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL Commitment for Amendments This standard is issued jointly by the Canadian Standards Association (CSA) and Underwriters Laboratories Inc. (UL). Com

12、ments or proposals for revisions on any part of the standard may be submitted to CSA or UL at any time. Revisions to this standard will be made only after processing according to the standards development procedures of CSA and UL. CSA and UL will issue revisions to this standard by means of a new ed

13、ition or revised or additional pages bearing their date of issue. ISBN 1-55436-435-3 2008 CSA Group All rights reserved. No part of this publication may be reproduced in any form whatsoever without the prior permission of the publisher. To purchase CSA Standards and related publications, visit CSAs

14、Online Store at www.ShopCSA.ca or call toll-free 1-800-463-6727 or 416-747-4044. Copyright 2014 Underwriters Laboratories Inc. ULs Standards for Safety are copyrighted by UL. Neither a printed nor electronic copy of a Standard should be altered in any way. All of ULs Standards and all copyrights, ow

15、nerships, and rights regarding those Standards shall remain the sole and exclusive property of UL. This ANSI/UL Standard for Safety consists of the First edition including revisions through January 31, 2014. The most recent designation of ANSI/UL 2459 as an American National Standard (ANSI) occurred

16、 on January 31, 2014. ANSI approval for a standard does not include the Cover Page, Transmittal Pages, Title Page (front and back), or the Preface. Comments or proposals for revisions on any part of the Standard may be submitted to UL at any time. Proposals should be submitted via a Proposal Request

17、 in ULs On-Line Collaborative Standards Development System (CSDS) at http:/. To purchase UL Standards, visit Comm 2000 at http:/m- or call toll-free 1-888-853-3503.UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL CONTENTS Preface .5 1 Scope .

18、6A 2 Reference publications and denitions .8 2.1 Reference publications 8 2.2 Denitions .9 3 Units of measurement 11 4 Construction .11 4.1 General 11 4.2 Materials .12 4.3 Accessibility of parts .14 4.4 Spacings .15 4.5 Mating-type (separable-type) connectors .16 4.6 Integral pigtail leads .16 5 Te

19、st requirements 16 5.1 General 16 5.2 Grounding contact Short-time withstand current .17 5.3 Latching mechanism .17 5.4 Abnormal overload 18 5.5 Temperature 18 5.6 Dielectric voltage withstand .18 5.7 Dielectric withstand Puncture 19 5.8 Mold stress relief 19 5.9 Current cycling 20 5.10 Mechanical s

20、equence .21 5.11 Stress corrosion/moist ammonia (NH 4 )21 5.12 Stress corrosion/mercurous nitrate (HgNO 3 ) .21 5.13 Spring action 21 6 Sampling requirements .21 7 Test methods 22 7.1 General 22 7.2 Grounding contact Short-time withstand current .28 7.3 Latching or locking mechanism 29 7.4 Abnormal

21、overload 29 7.5 Temperature rise 30 7.6 Dielectric voltage withstand .31 7.7 Dielectric withstand Puncture 31 7.8 Mold stress relief 32 7.9 Current cycling 32 7.10 Mechanical sequence .33 7.11 Stress corrosion/moist ammonia (NH 4 )34 7.12 Stress corrosion/mercurous nitrate (HgNO 3 ) .35 7.13 Spring-

22、action sequence .35 8 Marking, labelling, and packaging 36 TABLES .39 FIGURES 47 JANUARY 31, 2014 CSA C22.2 NO. 2459-08 UL 2459 3UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL Annex A (Informative) A.1 Example of a stability factor calculat

23、ion .54 Annex B (Informative) B.1 Example of application of Clause 7.10.2.4 55 Annex C (Informative) C.1 French translations and markings (See Clause 8.) .56 AUGUST 22, 2008 CSA C22.2 NO. 2459-08 UL 2459 4UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISS

24、ION FROM UL Preface This is the harmonized CSA Group and UL standard for insulated multi-pole splicing wire connectors. It is the rst edition of CSA C22.2 No. 2459 and the rst edition of UL 2459. This harmonized standard has been jointly revised on January 31, 2014. This harmonized standard was prep

25、ared by the CSA Group and Underwriters Laboratories Inc. (UL). The efforts and support of the Technical Harmonization Committee for Connectors, of the Council on the Harmonization of Electrotechnical Standards of the Nations of the Americas (CANENA), are gratefully acknowledged. This Standard is con

26、sidered suitable for use for conformity assessment within the stated scope of the Standard. This standard was reviewed by the CSA Integrated Committee on Electrical Connectors, under the jurisdiction of the CSA Technical Committee on Wiring Products and the CSA Strategic Steering Committee on Requir

27、ements for Electrical Safety, and has been formally approved by the CSA Technical Committee. This standard has been approved by the American National Standards Institute (ANSI) as an American National Standard. Application of Standard Where reference is made to a specic number of samples to be teste

28、d, the specied number is to be considered a minimum quantity. Note: Although the intended primary application of this standard is stated in its scope, it is important to note that it remains the responsibility of the users of the standard to judge its suitability for their particular purpose. Level

29、of harmonization This standard uses the IEC format but is not based on, nor is it considered equivalent to, an IEC standard. This standard is published as an equivalent standard for CSA Group and UL. An equivalent standard is a standard that is substantially the same in technical content, except as

30、follows: Technical national differences are allowed for codes and governmental regulations as well as those recognized as being in accordance with NAFTA Article 905, for example, because of fundamental climatic, geographical, technological, or infrastructural factors, scientic justication, or the le

31、vel of protection that the country considers appropriate. Presentation is word for word except for editorial changes. Reasons for differences from IEC At present there is no IEC standard for insulated multi-pole splicing wire connectors. Therefore, this standard does not employ any IEC standard for

32、base requirements. JANUARY 31, 2014 CSA C22.2 NO. 2459-08 UL 2459 5UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL Interpretations The interpretation by the standards development organization of an identical or equivalent standard is based o

33、n the literal text to determine compliance with the standard in accordance with the procedural rules of the standards development organization. If more than one interpretation of the literal text has been identied, a revision is to be proposed as soon as possible to each of the standards development

34、 organizations to more accurately reect the intent. CSA Group Effective Date The effective date for CSA Group will be announced through CSA Informs or a CSA certication notice. UL Effective Date As of January 31, 2014, all products Listed or Recognized by UL must comply with the requirements in this

35、 standard. A UL effective date is one established by Underwriters Laboratories Inc. and is not part of the ANSI approved standard. JANUARY 31, 2014 CSA C22.2 NO. 2459-08 UL 2459 6UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL INSULATED MULT

36、I-POLE SPLICING WIRE CONNECTORS 1 Scope 1.1 This Standard covers insulated multi-pole mating or non-mating splicing wire connectors intended for eld wiring and factory wiring for use in accordance with the Canadian Electrical Code, Part I, in Canada, and NFPA 70, National Electrical Code, in the Uni

37、ted States. 1.2 These wire connectors are intended to facilitate the connection of devices, such as prefabricated wiring assemblies, smoke detectors, and lighting products, to the branch circuit conductors of buildings. 1.3 These requirements also cover luminaire disconnects that are used; a) intern

38、al to luminaires to facilitate replacement of the ballast or b) for LED retrot applications. Luminaire disconnects are not to be directly attached to the branch circuit conductors for the purpose of interrupting (making and breaking) branch circuit conductors. Luminaire disconnects may have one or m

39、ore conductors per contact. 1.4 These wire connectors are suitable for use with 30 to 6 AWG (0.05 to 13.3 mm 2 ) stranded copper conductors and 30 to 10 AWG (0.05 to 5.3 mm 2 ) solid copper conductors. 1.5 These wire connectors are suitable for currents not exceeding the ampacity of insulated conduc

40、tors or as rated by the manufacturer. Note: The ampacity of insulated conductors 14 AWG (2.1 mm 2 ) and larger is determined in accordance with the values in the Assigned maximum ampere rating column, under the heading Copper , in Table 7 of CAN/CSA-C22.2 No. 65 or UL 486A-486B. In Canada, the maxim

41、um ampacity of insulated conductors 14 AWG (2.1 mm 2 ) and smaller is determined in accordance with Table 12 of the Canadian Electrical Code, Part I. 1.6 These wire connectors are suitable for voltages not exceeding 600 V. 1.7 This Standard does not apply to (a) splicing wire connectors intended for

42、 direct burial; (b) insulated splicing wire connectors intended for use at voltage levels exceeding 600 V (1000 V in a sign or luminaire); (c) terminal wire connectors; (d) wire binding screw terminals; (e) built-in terminal connectors on devices having integral cable clamps; (f) at quick-connect te

43、rminals; (g) devices, such as wire connectors and soldering lugs, that are covered by (i) CAN/CSA-C22.2 No. 65 or UL 486A-486B; JANUARY 31, 2014 CSA C22.2 NO. 2459-08 UL 2459 6AUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL (ii) CAN/CSA-C22

44、.2 No. 188 or UL 486C; or (iii) UL 486E; JANUARY 31, 2014 CSA C22.2 NO. 2459-08 UL 2459 6BUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL JANUARY 31, 2014 CSA C22.2 NO. 2459-08 UL 2459 7 No Text on This PageUL COPYRIGHTED MATERIAL NOT AUTHOR

45、IZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL (h) devices, such as quick-connect terminals, that are covered by CSA C22.2 No. 153 or UL 310; (i) devices covered by CSA C22.2 No. 182.3 or UL 1977; and (j) devices, such as pin and sleeve connectors, that are covered by CSA C

46、22.2 No. 182.1 or UL 1682. 2 Reference publications and denitions 2.1 Reference publications For undated references to Standards, such reference shall be considered to refer to the latest edition and all revisions to that edition up to the time when this Standard was approved. For dated references t

47、o Standards, such reference shall be considered to refer to the dated edition and all revisions published to that edition up to the time the Standard was approved. CSA (Canadian Standards Association) Note: For products intended for use in Canada, general requirements are given in CAN/CSA-C22.2 No.

48、0 . C22.1-06 Canadian Electrical Code, Part I CAN/CSA-C22.2 No. 0-M91 (R2006) General requirements Canadian Electrical Code, Part II CAN/CSA-C22.2 No. 0.17-00 (R2004) Evaluation of properties of polymeric materials CAN/CSA-C22.2 No. 65-03 Wire connectors C22.2 No. 153 -M1981 (R2003) Quick-connect te

49、rminals C22.2 No. 182.1-07 Plugs, receptacles, and cable connectors of the pin and sleeve type C22.2 No. 182.3-M1987 (R2004) Special use attachment plugs, receptacles, and connectors CAN/CSA-C22.2 No. 188-04 Splicing wire connectors UL (Underwriters Laboratories Inc.) UL 94 Standard for Tests for Flammability of Plastic Materials for Parts in Devices and Appliances UL 310 Standard for Electrical Quick-Connect Terminals JANUARY 31, 2014 CSA C22.2