1、 REVISIONS LTR DESCRIPTION DATE APPROVED A Corrected table II and modified part number requirements. 28 Jan 88 Randy Larson B Changes in accordance with NOR 5925-E053. 22 Aug 00 Kendall Cottongim C Delete part number and substitute PIN, editorial changes, update to latest DSCC drawing format. 11 DEC
2、 02 Kendall Cottongim D Added a high-inrush circuit breaker choice. 21 June 05 Kendall Cottongim E Update to latest DSCC DWG format. 8 October 08 Michael Radecki THE ORIGINAL FIRST PAGE OF THIS DRAWING HAS BEEN REPLACED. Prepared in accordance with ASME Y14.100 Source control drawing REV PAGE REV PA
3、GE REV E E E E E E E E E E E E E E E E E REV STATUS OF PAGES PAGES 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17PMIC N/A PREPARED BY Dan McGrath DESIGN ACTIVITY DEFENSE ELECTRONICS SUPPLY CENTER DAYTON, OH 45444-5000 CHECKED BY Dan McGrath APPROVED BY D. E. Morgan TITLE CIRCUIT BREAKERS, MAGNETIC, PANEL
4、 SEAL, SHOCK ENHANCED, TRIP-FREE, SERIES TRIP, THREE POLE (0.2 TO 30 AMPERES) SIZE A CODE IDENT. NO. 14933 DWG NO. 87062 Original date of drawing 31 Aug 1987 REV E PAGE 1 OF 17 AMSC N/A 5925-E084 CURRENT DESIGN ACTIVITY CAGE CODE 037Z3 DEFENSE LOGISTICS AGENCY DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS
5、, OHIO 43216-5000 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER DAYTON, OHIO SIZE A CODE IDENT NO. 14933 DWG NO. 87062 REV E PAGE 2 1. SCOPE 1.1 Scope. This drawing describes the requirements for a family of circui
6、t breakers with shock enhancement for use in overcurrent protection. 1.2 Part or Identifying Number (PIN). The complete PIN shall be as follows: For pole identification, see figure 1 and 2 Pole 1 Pole 2 Pole 3 678 678 678 87062- E S L K L L Three pole circuit breaker with panel seal, auxiliary conta
7、cts, and high-inrush feature._ Current rating code, see table I and II._ _ _ Voltage, frequency, and time delay curve_ code, see table I, II, III and IV. _ _ Equipment manufacturers who do not require auxiliary contacts in specific production application may order circuit breakers without this featu
8、re by modifying the prefix as “87062A-“. When circuit breakers without auxiliary contacts are installed in new equipment, replacement spares should possess auxiliary contacts since it is more economic for the DOD to stock one version of this item in lieu of two. Therefore, stock numbers should not b
9、e requested (or assigned) for these special PINs. For circuit breakers that require an adapter plate (see configuration B) and auxiliary contacts, the prefix shall be modified as “87062P-“. For circuit breakers that require an adapter plate without auxiliary contacts, the prefix can be modified as “
10、87062N-“. Replacement spares requiring an adapter should also possess auxiliary contacts. For high-inrush circuit breakers (configuration C) that require auxiliary contacts, the prefix shall be modified as “87062G-“. For high-inrush circuit breakers (configuration C) that do not require auxiliary co
11、ntacts, the prefix shall be modified as “87062H-“. If poles have identical current ratings, code letters will repeat for each pole. If poles are not identical, poles 1, 2, and 3 respectively (see figure 1) shall be coded in ascending order of the current rating code letter. If poles have identical c
12、urrent ratings but different voltage, frequency and time delay code letters, then these code letters shall be coded in ascending order. 2. APPLICABLE DOCUMENTS 2.1 General. The documents listed in this section are specified in sections 3 and 4 of this specification. This section does not include doc
13、uments cited in other sections of this specification or recommended for additional information or as examples. While every effort has been made to ensure the completeness of this list, document users are cautioned that they must meet all specified requirements of documents in sections 3 and 4 of thi
14、s specification, whether or not they are listed. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER DAYTON, OHIO SIZE A CODE IDENT NO. 14933 DWG NO. 87062 REV E PAGE 3 2.2 Government documents. 2.2.1 Specifications, sta
15、ndards, and handbooks. The following specifications, standards, and handbooks form a part of this document to the extent specified herein. Unless otherwise specified, the issues of these documents are those cited in the solicitation or contract. DEPARTMENT OF DEFENSE SPECIFICATIONS MIL-PRF-55629 - C
16、ircuit Breakers, Magnetic, Unsealed or Panel Seal, Trip-Free, General Specification for. (Copies of this document is available online at http:/assist.daps.dla.mil/quicksearch/ or http:/assist.daps.dla.mil or from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia,
17、 PA 19111-5094.) 2.3 Non-Government publications. The following documents form a part of this document to the extent specified herein. Unless otherwise specified, the issues of those documents are those cited in the solicitation or contract. AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) ASTM B54
18、5 - Standard Specification for Electrodeposited Coatings of Tin. (Copies of this document is available online at http:/www.astm.org or from the American Society for Testing and Materials, 100 Barr Harbor Drive, West Conshohocken, PA 19428-2959.) SOCIETY OF AUTOMOTIVE ENGINEERS, INC. (SAE) SAE-AMS-QQ
19、-N-290 - Nickel Plating (Electrodeposited). (Copies of this document is available online at http:/www.sae.org or from the Society of Automotive Engineers, Inc. (SAE), 400 Commonwealth Drive, Warrendale, PA 15096-0001.) 2.4 Order of precedence. In the event of a conflict between the text of this docu
20、ment and the references cited herein, the text of this document takes precedence. Nothing in this document, however, supersedes applicable laws and regulations unless a specific exemption has been obtained. 3. REQUIREMENTS 3.1 Interface and physical dimensions. . See figure 1 (configurations A and B
21、) and figure 2 (configuration C). 3.2 Voltage and frequency rating. See table I and table III (configurations A and B) and table II and IV (configuration C). 3.3 Current rating. See table I (configurations A and B) and table II (configuration C). 3.4 Time delay. Time delay shall be in accordance wit
22、h table I and table III (configurations A and B) and tables II and IV (configuration C). 3.5 Shock. 3.5.1 Shock (100 gs). When circuit breakers are tested as specified in 4.2.1, main circuit breaker contacts shall not trip. There shall be no closing of open main or auxiliary contacts, nor opening of
23、 closed main or auxiliary contacts in excess of 10 s duration, nor shall there be any evidence of mechanical or electrical damage. 3.5.2 Shock (150 gs). When circuit breakers are tested as specified in 4.2.2, the main circuit breaker contacts shall not trip. There shall be no evidence of mechanical
24、or electrical damage. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER DAYTON, OHIO SIZE A CODE IDENT NO. 14933 DWG NO. 87062 REV E PAGE 4 3.5.3 Shock (250 gs). When circuit breakers are tested as specified in 4.2.3,
25、the main circuit breaker contacts shall not trip. There shall be no evidence of mechanical or electrical damage. 3.6 Endurance. Endurance shall be in accordance with MIL-PRF-55629. TABLE I. Circuit breaker dash number and applicable characteristics (configuration A and B). Current rating Current rat
26、ing (Amperes) Code letter Voltage frequency and tripping time delay code letter from table II Resistance or impedance ohms (max) (Amperes) Code letter Voltage frequency and tripping time delay code letter from table II Resistance or impedance ohms (max) 0.1 0.1 0.1 0.250 0.250 0.250 0.35 0.35 0.35 0
27、.5 0.5 0.5 0.75 0.75 0.75 1.0 1.0 1.0 1.75 1.75 1.75 2.5 2.5 2.5 3.0 3.0 3.0 A A A B B B C C C D D D E E E F F F G G G H H H J J J K or L M or N P, R, or S K or L M or N P, R, or S K or L M or N P, R, or S K or L M or N P, R, or S K or L M or N P, R, or S K or L M or N P, R, or S K or L M or N P, R,
28、 or S K or L M or N P, R, or S K or L M or N P, R, or S 120 at dc 120 at 60 Hz 350 at 400 Hz 21 at dc 23 at 60 Hz 43 at 400 Hz 12 at dc 12 at 60 Hz 30 at 400 Hz 6 at dc 6 at 60 Hz 12 at 400 Hz 3 at dc 3 at 60 Hz 7 at 400 Hz 2 at dc 2 at 60 Hz 4 at 400 Hz 0.9 at dc 0.9 at 60 Hz 2 at 400 Hz 0.35 at dc
29、 0.35 at 60 Hz0.6 at 400 Hz0.3 at dc 0.3 at 60 Hz 0.5 at 400 Hz4.0 4.0 4.0 5.0 5.0 5.0 7.5 7.5 7.5 10.0 10.0 10.0 12.5 12.5 12.5 15.0 15.0 15.0 20.0 20.0 20.0 25.0 25.0 25.0 30.0 30.0 30.0 K K K L L L M M M N N N P P P R R R S S S T T T U U U K or L M or N P, R, or S K or L M or N P, R, or S K or L
30、M or N P, R, or S K or L M or N P, R, or S K or L M or N P, R, or S K or L M or N P, R, or S K or L M or N P, R, or S K or L M or N P, R, or S K or L M or N P, R, or S .1 at dc .1 at 60 Hz .3 at 400 Hz .08 at dc .08 at 60 Hz .15 at 400 Hz .035 at dc .035 at 60 Hz .11 at 400 Hz .02 at dc .02 at 60 Hz
31、 .04 at 400 Hz .013 at dc .015 at 60 Hz .03 at 400 Hz .01 at dc .011 at 60 Hz .02 at 400 Hz .007 at dc .007 at 60 Hz .01 at 400 Hz .006 at dc .006 at 60 Hz .007 at 400 Hz .005 at dc .005 at 60 Hz .006 at 400 Hz Provided by IHSNot for ResaleNo reproduction or networking permitted without license from
32、 IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER DAYTON, OHIO SIZE A CODE IDENT NO. 14933 DWG NO. 87062 REV E PAGE 5 TABLE II. PIN code letters and parameters (configuration C). Current rating Current rating (Amperes) Code letter Voltage frequency and tripping time delay code letter from table II Resistan
33、ce or impedance ohms (max) (Amperes) Code letter Voltage frequency and tripping time delay code letter from table II Resistance or impedance ohms (max) 0.1 0.1 0.1 0.250 0.250 0.250 0.35 0.35 0.35 0.5 0.5 0.5 0.75 0.75 0.75 1.0 1.0 1.0 1.75 1.75 1.75 2.5 2.5 2.5 3.0 3.0 3.0 A A A B B B C C C D D D E
34、 E E F F F G G G H H H J J J K or L M or N P, R, or S K or L M or N P, R, or S K or L M or N P, R, or S K or L M or N P, R, or S K or L M or N P, R, or S K or L M or N P, R, or S K or L M or N P, R, or S K or L M or N P, R, or S K or L M or N P, R, or S 186 at dc 142 at 60 Hz 350 at 400 Hz 26.4 at d
35、c 26.4 at 60 Hz 60 at 400 Hz 13.2 at dc 13.2 at 60 Hz 30 at 400 Hz 6 at dc 6.36 at 60 Hz13.2 at 400 Hz3 at dc 3 at 60 Hz 7 at 400 Hz 2 at dc 2 at 60 Hz 4 at 400 Hz 0.9 at dc 0.9 at 60 Hz 2 at 400 Hz 0.35 at dc 0.35 at 60 Hz0.7 at 400 Hz0.3 at dc 0.3 at 60 Hz 0.5 at 400 Hz4.0 4.0 4.0 5.0 5.0 5.0 7.5
36、7.5 7.5 10.0 10.0 10.0 12.5 12.5 12.5 15.0 15.0 15.0 20.0 20.0 20.0 25.0 25.0 25.0 30.0 30.0 30.0 K K K L L L M M M N N N P P P R R R S S S T T T U U U K or L M or N P, R, or S K or L M or N P, R, or S K or L M or N P, R, or S K or L M or N P, R, or S K or L M or N P, R, or S K or L M or N P, R, or
37、S K or L M or N P, R, or S K or L M or N P, R, or S K or L M or N P, R, or S 0.113 at dc 0.1 at 60 Hz 0.3 at 400 Hz 0.08 at dc 0.08 at 60 Hz 0.175 at 400 Hz0.035 at dc 0.035 at 60 Hz 0.11 at 400 Hz 0.02 at dc 0.02 at 60 Hz 0.04 at 400 Hz 0.016 at dc 0.015 at 60 Hz 0.03 at 400 Hz 0.012 at dc 0.011 at
38、 60 Hz 0.02 at 400 Hz 0.0075 at dc 0.007 at 60 Hz 0.01 at 400 Hz 0.006 at dc 0.006 at 60 Hz 0.009 at 400 Hz0.005 at dc 0.005 at 60 Hz 0.006 at 400 HzProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER DAYTON, OHIO SIZE A
39、 CODE IDENT NO. 14933 DWG NO. 87062 REV E PAGE 6 FIGURE 1. Interface and physical dimensions (configuration A). Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER DAYTON, OHIO SIZE A CODE IDENT NO. 14933 DWG NO. 87062 R
40、EV E PAGE 7 FIGURE 1. Interface and physical dimensions (configuration A) - Continued. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER DAYTON, OHIO SIZE A CODE IDENT NO. 14933 DWG NO. 87062 REV E PAGE 8 FIGURE 1. Int
41、erface and physical dimensions (configuration B) - Continued. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER DAYTON, OHIO SIZE A CODE IDENT NO. 14933 DWG NO. 87062 REV E PAGE 9 FIGURE 1. Interface and physical dimen
42、sions (configuration B) - Continued. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER DAYTON, OHIO SIZE A CODE IDENT NO. 14933 DWG NO. 87062 REV E PAGE 10 Inches mm Inches mm Inches mm .002 .003 .015 .016 .020 .025 .0
43、30 .032 .035 .050 .060 .065 0.05 0.08 0.38 0.40 0.51 0.63 0.76 0.81 0.88 1.27 1.52 1.65 .110 .130 .138 .164 .187 .188 .230 .343 .375 .380 .625 2.79 3.30 3.50 4.16 4.75 4.78 5.84 8.71 9.52 9.65 15.88 .656 .750 1.220 1.445 1.515 1.530 2.000 2.062 2.232 2.265 2.510 16.66 19.05 30.99 36.70 38.48 38.86 5
44、0.80 52.37 56.69 57.53 63.75 NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for general information only. 3. Unless otherwise specified, tolerance is .031 (0.79 mm). 4. Lockwasher: Split, number 8 NASM35338-137. 5. Terminal screw, number 8, .164-32 UNC-2A, .187 .015 long, materi
45、al: Brass, tin-plated (ASTM B545). 6. Passivated: Corrosion resisting steel screw - slotted head with integral O-ring, may be replaced by the NASM3212-12 with cross-recessed head. 7. Hex mounting nut .500-32 UN-2B thread, .625 .010 across flats, .120/.125 thick, brass nickel plated, SAE-AMS-QQ-N-290
46、 nonglare; may be replaced with MS25082-B22. 8. Internal tooth lockwasher, .625 .005 O. D., .510 .005 I. D., .028 .005 thick, stainless steel. 9. O-ring, material, butadiene acrylonitrite or silicone rubber. 10. Auxiliary switch terminals shall provide for soldered connections. 11. Physical item mar
47、king of the words “LOAD: and “CB continue open“ is optional. FIGURE 1. Interface and physical dimensions (configuration A and B) - Continued. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER DAYTON, OHIO SIZE A CODE IDENT NO. 14933 DWG NO. 87062 REV E PAGE 11 FIGURE 2. Interface and physical dimensions (configuration C). Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-
