1、AMSC N/A FSC 5925 INCH-POUND A-A-55571/5E 7 May 2009 SUPERSEDING A-A-55571/5D October 3, 2008 COMMERCIAL ITEM DESCRIPTION SPECIFICATION SHEET CIRCUIT BREAKER, 28 VOLTS (V) DC, AUTOMATIC RESET, NONWATERPROOF, 10 AMPERES (A) TO 35 A The General Services Administration has authorized the use of this co
2、mmercial 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) specif
3、ication sheet uses a classification system which is included in the PIN as shown in the following example (see NOTES). AA55571 /05 - 001 CID number Applicable CID specification sheet (two digits) Dash number SALIENT CHARACTERISTICS. Interface and physical dimensions. Circuit breakers supplied to thi
4、s 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. P
5、rovided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55571/5E 2 AA55571/05-001 (10 ampere rating) FIGURE 1. Configuration and dimensions. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55571/5E 3 A
6、A55571/05-001 (10 ampere rating) NOTES: 1. Dimensions are in inches. 2. Tolerance is .031 inch (0.79 mm), unless otherwise specified. FIGURE 1. Configuration and dimensions - Continued. Inches mm Ltr Min Max Min Max A 1.781 1.843 45.24 46.81 B 0.729 0.791 18.52 20.09 C 2.151 2.213 54.64 56.21 D 0.78
7、2 0.844 19.86 21.44 E 1.203 1.265 30.56 32.10 F 1.539 1.601 39.09 40.67 G 0.219 0.281 5.56 7.14 H 1.203 1.265 30.56 32.13 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55571/5E 4 AA55571/05-002 through -006 (15 ampere through 35 ampere rating)
8、FIGURE 2. Configuration and dimensions. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55571/5E 5 AA55571/05-002 through -006 (15 ampere through 35 ampere rating) NOTES: 1. Dimensions are in inches. 2. Tolerance is .031 inch (0.79 mm), unless ot
9、herwise specified. FIGURE 2. Configuration and dimensions - Continued. Inches mm Ltr Min Max Min Max A 1.781 1.843 45.24 46.81 B 0.344 0.406 8.74 10.31 C 2.159 2.221 54.84 56.41 D 0.782 0.844 19.86 21.44 E 1.000 1.062 25.40 26.97 F 1.282 1.344 32.56 34.14 G 0.219 0.281 5.56 7.14 H 1.203 1.265 30.56
10、32.13 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55571/5E 6 TABLE I. Characteristics. CID dash number AA55571/05- Ampere rating 001 10 002 15 003 20 004 25 005 30 006 35 Speed of operation at 25C (77F) at 200 percent rated current. Circuit b
11、reakers supplied to this CID specification sheet shall meet the minimum and maximum opening time requirements as specified in table II. TABLE II. Speed of operation at 77F (25C). Opening time in seconds Ampere rating Minimum Maximum 10 A and below 20 150 200 percent of rated current over 10 A 8 50 N
12、OTES. 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 the market analysis and research effort, this CID specification sheet was coordinated with the
13、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 requirements of this CID specification sheet. (NOTE: This information should not be considered as a list
14、 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 2964 Attleboro, MA 02703-0964 Phone number (508) 236-3528 Facsimile number (508) 236-1598 E-ma
15、il: mailto: Uniform Resource Locator (URL): http:/ Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55571/5E 7 Part number (P/N) supersession data. These CID specification sheet PINs supersede the following MFRs P/Ns as shown. This information is
16、being provided to assist in reducing proliferation in the Government inventory system. TABLE III. P/N supersession data. CID dash number (see table I) AA55571/05- MFRs CAGE MFRs P/N 1/ 001 82647 PSA-10 002 82647 PSA-15 003 82647 PSA-20 004 82647 PSA-25 005 82647 PSA-30 006 82647 PSA-35 1/ The manufa
17、cturers P/N shall not be used for procurement to the requirements of this CID specification 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 th
18、e marking paragraph of A-A-55571. 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 specification sheet. For up to date inform
19、ation on assigned NSNs, please contact the aforementioned DSCC office listed in A-A-55571. TABLE IV. NSNs. Dash number (see table I) AA55571/05- NSN 001 5925-00-549-8937 002 5925-00-929-7718 003 5925-00-929-7719 004 5925-01-373-1034 005 5925-01-417-5088 006 N/A Changes from previous issue. Marginal
20、notations are not used in this revision to identify changes with respect to the previous issue due to the extensiveness of the changes. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55571/5E 8 MILITARY INTERESTS: CIVIL AGENCY COORDINATING ACTIV
21、ITY: GSA - FSS Custodians: Navy - EC Preparing activity: DLA - CC DLA-CC Project 5925-2009-024 NOTE: The activities listed above were interested in this document 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-,-,-
