1、AMSC N/A FSC 5925 INCH-POUND A-A-55571/8E 7 May 2009 SUPERSEDING A-A-55571/8D October 3, 2008 COMMERCIAL ITEM DESCRIPTION SPECIFICATION SHEET CIRCUIT BREAKER, 28 VOLTS (V) DC, AUTOMATIC RESET, NONWATERPROOF, 150 AMPERES (A) TO 200 A The General Services Administration has authorized the use of this
2、commercial item description for all federal agencies. The complete requirements for procuring the circuit breakers described herein shall consist of this document and the issue in effect of CID A-A-55571. CLASSIFICATION/PART OR IDENTIFICATION NUMBER (PIN). This commercial item description (CID) spec
3、ification sheet uses a classification system which is included in the PIN as shown in the following example (see NOTES). AA55571 /08 - 001 CID number Applicable CID specification sheet (two digits) Dash number SALIENT CHARACTERISTICS. Interface and physical dimensions. Circuit breakers supplied to t
4、his CID specification sheet shall be as specified herein (see figure 1). Ampere rating. The ampere rating shall be as specified in table I. Voltage rating. The voltage rating shall be 28 V dc maximum. Endurance. The minimum expected cycling life shall be 2,000 cycles at 200 percent of rated current.
5、 TABLE I. Characteristics. CID dash number AA55571/08- Ampere rating 001 175 002 200 Speed of operation at 25C (77F) at 200 percent rated current. Circuit breakers supplied to this CID specification sheet shall meet the minimum and maximum opening time requirements as specified in table II. Provided
6、 by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55571/8E 2 FIGURE 1. Configuration and dimensions. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55571/8E 3 NOTES: 1. Dimensions are in inches. 2. Dim
7、ension excludes flexible gasket material. 3. Tolerance is .031 inch (0.79 mm), unless otherwise specified. FIGURE 1. Configuration and dimensions - Continued. Inches mm Ltr Min Max Min Max A 2.719 2.781 69.06 70.64 B 2.094 2.156 53.19 54.76 C 3.469 3.531 88.11 89.69 D N/A 4.010 N/A 101.85 E 1.469 1.
8、531 37.31 38.89 F 0.969 1.031 24.61 26.19 G 0.469 0.531 11.91 13.49 H 0.031 0.093 0.79 2.36 J 1.485 1.515 37.72 38.48 K N/A 1.500 N/A 38.10 L N/A 0.765 N/A 19.43 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55571/8E 4 TABLE II. Speed of operat
9、ion at 77F (25C). Opening time in seconds Maximum Maximum 200 percent of rated current 8 100 NOTES. PIN. The PIN should be used for Government purposes to buy commercial products to this CID specification sheet. See classification information for PIN format example. Commercial products. As part of t
10、he market analysis and research effort, this CID specification sheet was coordinated with the following manufacturers of commercial products. At the time of CID specification sheet preparation and coordination, these manufacturers were known to have commercial products that would meet the requiremen
11、ts of this CID specification sheet. (NOTE: This information should not be considered as a list of approved manufacturers or be used to restrict procurement to only the manufacturers shown.) MFRs CAGE MFRs name and address 82647 Sensata Technologies, Incorporated Precision Products Division P.O. Box
12、2964 Attleboro, MA 02703-0964 Phone number (508) 236-3528 Facsimile number (508) 236-1598 E-mail: mailto: Uniform Resource Locator (URL): http:/ Part number (P/N) supersession data. These CID specification sheet PINs supersede the following MFRs P/Ns as shown. This information is being provided to a
13、ssist in reducing proliferation in the Government inventory system. TABLE III. P/N supersession data. Dash number (see table I) AA55571/08- MFRs CAGE MFRs P/N 1/ 001 82647 7855-7-175 002 82647 7855-7-200 1/ The manufacturers P/N shall not be used for procurement to the requirements of this CID speci
14、fication sheet. At the time of preparation of this CID specification sheet, the aforementioned commercial products were reviewed and could be replaced by the CID P/N shown. For actual part marking requirements, see the marking paragraph of A-A-55571. Provided by IHSNot for ResaleNo reproduction or n
15、etworking permitted without license from IHS-,-,-A-A-55571/8E 5 National stock number (NSN). The following is a list of NSNs assigned which correspond to this CID specification sheet. The list is for information only and may not be indicative of all possible NSNs associated with the CID specificatio
16、n sheet. For up to date information on assigned NSNs, please contact the aforementioned DSCC office listed in A-A-55571. TABLE IV. NSNs. Dash number (see table I) AA55571/08- NSN 001 5925-00-004-5817 002 5925-00-840-5393 Changes from previous issue. Marginal notations are not used in this revision t
17、o identify changes with respect to the previous issue due to the extensiveness of the changes. MILITARY INTERESTS: CIVIL AGENCY COORDINATING ACTIVITY: GSA - FSS Custodians: Navy - EC Preparing activity: DLA - CC DLA-CC Project 5925-2009-028 NOTE: The activities listed above were interested in this d
18、ocument as of the date of this document. Since organizations and responsibilities can change, you should verify the currency of the information above using the ASSIST Online database at http:/assist.daps.dla.mil. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
