DLA MIL-PRF-24236 29 B-2012 SWITCHES THERMOSTATIC (BIMETALLIC) TYPE I HERMETICALLY SEALED SINGLE POLE SINGLE THROW (SPST) 10 AMPERE.pdf

1、AMSC N/A FSC 5930 INCH-POUND MIL-PRF-24236/29B 14 February 2012 MIL-PRF-24236/29A 12 May 2007 PERFORMANCE SPECIFICATION SHEET SWITCHES, THERMOSTATIC, (BIMETALLIC), TYPE I, HERMETICALLY SEALED, SINGLE POLE, SINGLE THROW (SPST), 10 AMPERE This specification is approved for use by all Departments and A

2、gencies of the Department of Defense. The requirements for acquiring the switches described herein shall consist of this specification and the latest issue of MIL-PRF-24236. .65MAX.30MAX TEMPERATURESENSINGSURFACE.20 TYP.40TYP.050TYPTYP.06012 341.01MAX* *CONFIGURATION 1 WEIGHT: 0.07 pound maximum (30

3、 grams) * Typical all solder terminal configurations FIGURE 1. Switches. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-24236/29B 2 12 341.01MAX.94.05.33 TYP.55.05B A.0501.18MAXMS51957-26SCREW, (6-32)WITH FLATAND LOCKWASHER2 PLACESSURFACESEN

4、SINGTEMPERATURE*1.70 MAX.25MAX.65 MAXCONFIGURATION 2 WEIGHT: 0.08 pound maximum (36 grams) * Typical all screw terminal configurations 21 43.218.901.8132.25.218.6345 X .25TYP.0601.25TEMPERATURESENSINGSURFACEFULL R.65MAXCONFIGURATION 3 WEIGHT: 0.11 pound maximum (50 grams) FIGURE 1. Switches Continue

5、d Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-24236/29B 3 12 34AB.218.901.8132.25.218.6345 X .25TYP.65MAX.0601.25TEMPERATURESENSINGSURFACEFULL RCONFIGURATION 4 WEIGHT: 0.12 pound maximum (56 grams) 41 232.00.060.721.2545 X .25TYPTEMPERATU

6、RESENSINGSURFACE.20.401.500.2182 HOLES1.40MAX.68MAXCONFIGURATION 5 WEIGHT: 0.11 pound maximum (50 grams) FIGURE 1. Switches Continued Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-24236/29B 4 BA4 3211.252.00.721.95 MAX45 X .25TYP.060SURFACE

7、SENSINGTEMPERATURE.68MAX.2182 HOLES.20.401.5001.40MAXCONFIGURATION 6 WEIGHT: 0.12 pound maximum (55 grams) 1423.2181.8132.2545 X .25TYPFULL R.218HOLETEMPERATURESENSINGSURFACE.060.63.65MAX1.25CONFIGURATION 7 WEIGHT: 0.11 pound maximum (50 grams) FIGURE 1. Switches Continued Provided by IHSNot for Res

8、aleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-24236/29B 5 3241.2181.8132.2545 X .25TYP.218TEMPERATURESENSINGSURFACE.060.63ABFULL R.65MAX1.25CONFIGURATION 8 WEIGHT: 0.12 pound maximum (56 grams) 43211.063HEX.21.19.312.80MAX3/8-24 UNF-2ATHREADTEMPERATURESENSINGSURFACE

9、CONFIGURATION 9 WEIGHT: 0.10 pound maximum (43 grams) FIGURE 1. Switches Continued Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-24236/29B 6 43211.063HEX.21.19.3123/8-24 UNF-2ATHREADTEMPERATURESENSINGSURFACE.80MAXB ACONFIGURATION 10 WEIGHT:

10、 0.11 pound maximum (50 grams) FIGURE 1. Switches Continued Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-24236/29B 7 FIGURE 2. Schematic Diagram Inches mm Inches mm Inches mm Inches mm Inches mm 0.050 1.27 0.25 6.4 0.63 16.0 0.94 23.9 1.40

11、 35.6 0.060 1.52 0.30 7.6 0.65 16.5 0.98 24.9 1.50 38.1 0.19 4.8 0.31 7.9 0.68 17.3 1.01 25.7 1.813 46.05 0.20 5.1 0.33 8.4 0.72 18.3 1.063 27.00 1.95 49.5 0.218 5.54 0.40 10.2 0.80 20.3 1.18 30.0 2.00 50.8 0.22 5.5 0.55 14.0 0.90 22.9 1.25 31.8 2.25 57.2 NOTES: 1. Dimensions are in inches. 2. Metri

12、c equivalents are given for general information only. 3. Unless otherwise specified tolerances are .020 (0.51 mm) Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-24236/29B 8 REQUIREMENTS: Dimensions and configuration: See Figure 1 and Table I

13、. Tolerance: .XX = 0.03 .XXX = 0.010 Angle = 5 Temperature Setpoint Range: -85F (-65C) to +350F (+177C). Standard setpoint tolerance: 5F (2.8C) Standard differential (deadband): 6 to 36F (3.3 to 20C) Vibration: Class 4, except vibration 10 to 2,000 Hz, 15 G Short circuit current: 75 Amps Mounting: S

14、ee Figure 1. Weight: See Figure 1. Schematic Diagram: See Figure 2 Dielectric withstanding voltage: 1,500 VAC, 5 seconds, terminals to case. Electrical ratings: See Table II. Endurance: See Table II. Marking: In accordance with MIL-PRF-24236. Part or identifying Number (PIN): As shown in the followi

15、ng example: M24236/29 -050 A 068 5 5 10 Specification Sheet Number Lower nominal setpoint (F) Configuration and contact Action (see table I) Upper nominal temperature setpoint (F) Lower temperature tolerance Upper temperature tolerance Minimum differential (deadband) The above example identifies a s

16、witch of configuration 1 which opens on increasing temperature at 68 5F, and closes on decreasing temperature at 50 5F with 10F minimum differential. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-24236/29B 9 TABLE I. Configuration and conta

17、ct action. Configuration Contact action 1 2 3 4 5 6 7 8 9 10 Code A C E G J L N Q S U Open on increasing temperature Code B D F H K M P R T V Close on increasing temperature TABLE II. Electrical ratings. Altitude Life cycles Sea level to Space 55VDC 28 VDC 115 V, 60 Hz 75 VDC Resistive Resistive Ind

18、uctive Motor (amperes) 3.0 3.0 - - (amperes) 8.0 10.0 - 4.5 (amperes) 15.0 15.0 - - (amperes) - - 0.75 - 100.000 50,000 1,000,000 10,000 TABLE III. Extent of qualification. Configuration Number of samples required Tests Qualifies 1 All in accordance with Qualification table of MIL-PRF-24236 Complete

19、 in accordance with qualification inspect- tion of MIL-PRF-24236. Endurance 28VDC, 10.0 ampere. All Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-24236/29B 10 The margins of this specification are marked with vertical lines to indicate wher

20、e changes from the previous issue were made. This was done as a convenience only and the Government assumes no liability whatsoever for any inaccuracies in these notations. Bidders and contractors are cautioned to evaluate the requirements of this document based on the entire content irrespective of

21、 the marginal notations and relationship to the last previous issue. Referenced Documents: MIL-PRF-24236 Custodians: Preparing activity: Army CR DLA CC Navy EC Air Force 85 (Project 5930-2012-003) DLA CC 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-,-,-