1、AMSC N/A FSC 5930 INCH-POUND MS25308L 5 October 2011 SUPERSEDING MS25308K 4 September 1991 DETAIL SPECIFICATION SHEET SWITCH, TOGGLE, POSITIVE BREAK, LEVER LOCK, ENVIRONMENTALLY SEALED, SCREW TERMINAL, FOUR POLE, .469 MOUNTING BUSHING, 25 AMPERES This specification is approved for use by all Departm
2、ents 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. Inches mm Inches mm .005 .012 .030 .032 .072 .138 .240 0.13 0.30 0.76 0.81 1.83 3.51 6.10 .250 .432 .469 .687 1.328 1.336 1.686 6.3
3、5 10.97 11.91 17.45 33.73 33.93 42.82 NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for general information only. 3. Unless otherwise specified, tolerances are .010 (0.25 mm) on decimals and 5 on angles. FIGURE 1. Dimensions and configuration - Continued. Provided by IHSNot for
4、 ResaleNo reproduction or networking permitted without license from IHS-,-,-MS25308L 2 REQUIREMENTS: For hardware and terminal screw 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 thi
5、s specification shall take precedence. The MS dash numbers supersede and are completely interchangeable with the superseded dash numbers. Example of Part or Identifying Numbers (PIN): MS25308-212 = on-off-on environmentally sealed switch. MS25308-272 = mom-on, off, mom-on environmentally sealed swit
6、ch Maximum weight: .2027 pound maximum (91.9 grams). Altitude requirements: 80,000 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 from IHS-,-,-TABLE I. Detai
7、l requirements. MS dash no. Circuit made between terminals as indicated with the toggle lever in these positions 1/ Current capacity amperes per pole 28 volts dc 1/ Current capacity amperes per pole 115 volts 400 hertz 1/ Circuit capacity amperes per pole 115 volts 60 hertz 1/ Life low current level
8、 switching 30 mV Super- seded dash number Toggle sealed Environ- mentally sealed Opposite keyway side Center position Keyway side Lamp load circuit Resis-tive circuit Induc-tive circuit Lamp load circuit Resis-tive circuit Induc-tive circuit Lamp load circuit Resis-tive circuit Induc-tive circuit -2
9、12 on 2-3, 5-6, 8-9, 11-12 off on 1-2, 4-5, 7-8, 10-11 7 25 15 7 25 15 7 20 15 10 mV -211 -222 none off -221 -232 on 1-2, 4-5, 7-8, 10-11 -231 -242 off none -241 -262 none mom-on 1-2, 4-5, 7-8, 10-11 -261 -272 mom-on 2-3, 5-6, 8-9, 11-12 off -271 -282 none -281 -292 on 2-3, 5-6, 8-9,11-12 none mom-o
10、ff -291 -302 off mom-on 1-2, 4-5, 7-8, 10-11 -301 -312 on 2-3, 5-6, 8-9, 11-12 off -311 1/ Non-functional terminals shall not be supplied. 3MS25308LProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS25308L 4 TABLE I. Detail requirements - Continued MS
11、 dash no. Current capacity amperes per pole 250 volts 60 hertz ac Current capacity amperes per pole 125 volts dc Circuit capacity amperes per pole 250 volts dc Life low current level switching 30 mV Super- seded dash number Toggle sealed Environ- mentally sealed Lamp load circuit Resis-tive circuit
12、Induc-tive circuit Lamp load circuit Resis-tive circuit Induc-tive circuit Lamp load circuit Resis-tive circuit Induc-tive circuit -212 10 7 750 mA - 500 mA - 10 mA -211 -222 -221 -232 -231 -242 -241 -262 -261 -272 -271 -282 -281 -292 -291 -302 -301 -312 -311 Referenced documents: MIL-DTL-8834 Chang
13、es from previous issue. Marginal notations are not used in this revision to identify changes with respect to the previous issue due to the extent of the changes. Custodians: Preparing activity: Army - CR DLA CC Navy - AS Air Force - 85 (Project 5930-2011-087) DLA - CC Review activities: Army - AR, M
14、I 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-,-,-
