1、AMSC N/A FSC 5920 INCH-POUND A-A-55570/1C 19 April 2012 SUPERSEDING A-A-55570/1B 13 March 2007 COMMERCIAL ITEM DESCRIPTION SPECIFICATION SHEET FUSEHOLDER, EXTRACTOR POST, IN-LINE TYPE, ACCOMMODATES FAST ACTING, AUTOMOTIVE BLADE TYPE, INCLOSED LINK FUSES. The General Services Administration has autho
2、rized the use of this commercial item description (CID) for all federal agencies. The complete requirements for procuring the fuseholder described herein shall consist of this document and the issue in effect of A-A-55570. CLASSIFICATION/PART OR IDENTIFICATION NUMBER (PIN). This commercial item desc
3、ription (CID) specification sheet uses a classification system that is included in the PIN as shown in the following example (see NOTES). AA55570 /01 - 001 CID number Applicable CID specification sheet (two digits) Dash number (see table I) SALIENT CHARACTERISTICS. Interface and physical dimensions.
4、 Fuseholders supplied to this 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 32 V dc. Ambient temperature. The ambient temperature shall be -40C to +85C. Mounting. Fus
5、eholders shall be capable of snap-mounting to panel from rear. Fuseholders shall also be capable of interlocking for multiple mounting (see figure 1). Molded parts material. The molded parts shall be black thermoplastic with a UL 94V2 flammability rating as a minimum. Terminal plating. Terminals sha
6、ll be tin plated brass. Use of pure tin plating is prohibited as a final finish and as an undercoat. Use of tin-lead (Sn-Pb) finishes are acceptable provided that the minimum lead content is 3 percent. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
7、A-A-55570/1C 2 NOTES: 1. Dimensions are in inches. 2. Tolerance is .005 inch (0.13 mm), unless otherwise specified. FIGURE 1. Configuration and dimensions. Inches mm Inches mm .01 .025 .750 19.05 .04 1.02 .870 22.10 .078 1.98 1.06 26.92 .400 10.16 1.10 27.94 .410 10.41 1.19 30.23 .415 10.54 1.46 37.
8、08 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55570/1C 3 TABLE I. Electrical characteristics. CID dash number AA55570/01- Ampere rating Wire size Characteristics 001 20 amperes maximum Supplied with a 203.2 mm (8 inch) 14 gauge (AWG) wire lo
9、op. Accommodates CID AA55569/01-001 through AA55569/01-009 fuses. Fuse not supplied. 002 30 amperes maximum Supplied with a 203.2 mm (8 inch) 10 gauge (AWG) wire loop. Accommodates CID AA55569/01-010 and AA55569/01-011 fuses. Fuse not supplied. 003 3 Supplied with a 203.2 mm (8 inch) 10 gauge (AWG)
10、wire loop. Supplied with CID AA55569/01-003 fuse installed. 004 4 Supplied with CID AA55569/01-004 fuse installed. 005 5 Supplied with CID AA55569/01-005 fuse installed. 006 7.5 Supplied with CID AA55569/01-006 fuse installed. 007 10 Supplied with CID AA55569/01-007 fuse installed. 008 15 Supplied w
11、ith CID AA55569/01-008 fuse installed. 009 20 Supplied with CID AA55569/01-009 fuse installed. 010 25 Supplied with CID AA55569/01-010 fuse installed. 011 30 Supplied with a 203.2 mm (8 inch) 10 gauge (AWG) wire loop. Supplied with CID AA55569/01-011 fuse installed. NOTES. PIN. The PIN should be use
12、d for Government purposes to buy commercial products to this CID specification sheet. See the classification section for PIN format example. Source of documents. Other Publications UNDERWRITERS LABORATORIES, INCORPORATED (UL) UL 94 - Safety Tests for Flammability of Plastic Materials for Parts in De
13、vices and Appliances, Standard For. (Copies of this document is available online at http:/ or from the Underwriters Laboratories, Incorporated, 333 Pfingsten Road, Northbrook, IL 60062-2096.) (Industry association specifications and standards are generally available for reference from libraries. The
14、y are also distributed among technical groups and using Federal agencies.)Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55570/1C 4 Commercial products. As part of the market analysis and research effort, this CID specification sheet was coordin
15、ated 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 requirements of this CID specification sheet. (NOTE: This information should not be consid
16、ered as a list of approved manufacturers or be used to restrict procurement to only the manufacturers shown.) MFRs CAGE MFRs name and address 75915 Littelfuse Incorporated 8755 W. Higgins Road; Suite 500 Chicago, IL 60631-2701 Phone number (800) 999-9445 Facsimile number (847) 391-0753 E-mail: mailt
17、o: 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 assist in reducing proliferation in the Government inventory system. TABLE III. P/N supersession data. C
18、ID dash number AA55570/01- (see table I) MFRs CAGE MFRs P/N 1/ 001 75915 155320A 002 75915 155430A 003 75915 155303A 004 75915 155304A 005 75915 155305A 006 75915 15537.5A 007 75915 155310A 008 75915 155315A 009 75915 155320A 010 75915 155425A 011 75915 155430A 1/ The manufacturers P/N shall not be
19、used for acquisition 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 the marking paragraph of A-
20、A-55570. Changes from previous issue. Marginal 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-55570/1C 5 MILI
21、TARY INTERESTS: CIVIL AGENCY COORDINATING ACTIVITY: GSA - FAS Custodians: Navy - EC Preparing activity: DLA - CC DLA-CC Project 5920-2012-020 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 https:/assist.daps.dla.mil. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
