DLA MS21357 REV J-2011 SWITCH TOGGLE POSITIVE BREAK MINIATURE TOGGLE SEALED PRINTED CIRCUIT BOARD TERMINALS DOUBLE POLE 469 MOUNTING BUSHING.pdf

1、AMSC N/A FSC 5930 INCH-POUND MS21357J 5 October 2011 SUPERSEDING MS21357H 4 September 1991 DETAIL SPECIFICATION SHEET SWITCH, TOGGLE, POSITIVE BREAK, MINIATURE, TOGGLE SEALED, PRINTED CIRCUIT BOARD TERMINALS, DOUBLE POLE, .469 MOUNTING BUSHING This specification is approved for use by all Department

2、s and Agencies of the Department of Defense. The requirements for acquiring the products described herein shall consist of this specification sheet and MIL-DTL-8834. FIGURE 1. Dimensions and configuration. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-

3、,-,-MS21357J 2 Inches mm Inches mm Inches mm .005 .008 .012 .025 .030 .032 0.13 0.20 0.30 0.64 0.76 0.81 .038 .055 .072 .160 .200 .240 0.97 1.40 1.83 4.06 5.08 6.10 .364 .432 .438 .469 .572 .687 .750 9.25 10.97 11.13 11.91 14.53 17.45 19.05 NOTES: 1. Dimensions are in inches. 2. Metric equivalents a

4、re given for general information only. 3. Unless otherwise specified, tolerances are .010 (0.25 mm) on decimals and 5 on angles. 4. Terminals need not be marked. Terminal identification is shown for reference purposes only. FIGURE 1. Dimensions and configuration - Continued. REQUIREMENTS: For hardwa

5、re detail specifications, see appendix of MIL-DTL-8834. In the event of a conflict between the text of this specification and the references cited herein, the text of this specification shall take precedence. Toggle seal test: Method I for 700 and 800 series. Method II for 200 and 300 series. The sw

6、itch shall be electrically and mechanically operative at the conclusion of the shock test with 2,000 foot pounds, except there can be transfer of the contact mechanism at all levels when tested in accordance with MIL-STD-202, method 207. Terminals: Gold plated. Weight: .0429 pound maximum (19.4 gram

7、s). Strength of terminals: 5 pounds normal to the mounting plane and 1 pound in other planes. Altitude: 50,000 feet. 115 V ac 60 hertz electrical endurance tests are to be performed at room temperature and pressure. Provided by IHSNot for ResaleNo reproduction or networking permitted without license

8、 from IHS-,-,-MS21357J 3 TABLE I. Detail requirements. MS dash no 5/ 7/ Circuit made between terminals as indicated with the toggle lever in these positions: 1/ Current capacity in amperes Low current level switching 5 mV Resistive load Inductive load 28 volts dc 115 volts 28 volts dc 115 volts Oppo

9、site keyway side 4/ Center position Keyway tab side 4/ 60 Hertz ac 400 Hertz ac 60 Hertz ac 400 Hertz ac -711 -211 on 2-3, 5-6 off on 1-2, 4-5 5 2 3 1 2/ 1 2 25 A 3/ -721 -221 none off -731 -231 on 1-2, 4-5 -741 -241 off none -771 -271 mom-on 2-3, 5-6 mom-on 1-2 4-5 -781 -281 none -811 -311 on 2-3,

10、5-6 -821 6/ -321 6/ none on 2-3 4-5 -831 6/ -331 6/ on 2-3, 5-6 on 1-2, 4-5 -841 6/ -341 6/ mom-on 2-3, 5-6 mom-on 1-2 4-5 -851 6/ -351 6/ on 2-3, 5-6 1/ Direction of movement of internal mechanism is opposite to the direction of the toggle movement. 2/ With time constant of .020 .002 second. 3/ Con

11、tact resistance not to exceed 50 during life, low current level switching. 4/ Non-functional terminals shall not be supplied. 5/ Delayed action of the switch toggle lever may cause circuit to close or open before snap action mechanism trips. 6/ 700 and 800 series toggle seal: 15 foot head (water). 2

12、00 and 300 series toggle seal: .500 inch head (water). Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS21357J 4 Referenced documents: MIL-DTL-8834 MIL-STD-202 Changes from previous issue. Marginal notations are not used in this revision to identify

13、 changes with respect to the previous issue due to the extent of the changes. Custodians: Preparing activity: Navy - AS DLA CC Air Force - 85 DLA - CC (Project 5930-2011-078) Review activities: Navy - EC Air Force - 99 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-,-,-