HONEYWELL JS-7

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Sensing and Control Honeywell Inc. 11 West Spring Street Freeport, Illinois 61032 Basic Switches SM Series Subminiature CUT-A-WAY SM SUBMINIATURE BASIC SWITCH FEATURES 1 Low operating force to 2 ounces maximum 1 Sensitive differential travel as low as .001 inch (0,025 mm) maximum 1 Power load switching capability available to 11 amps (VAC) – silver contacts 1 Motor load handling capacity to 1/4 hp (VAC) 1 Optional gold contacts for low energy applications 1 Optional bifurcated gold contacts for maximum reliability 1 Long mechanical life – 11SM Series 10,000,000 operations – 1SM/41SM Series 80,000 AVAILABLE TERMINALS GENERAL INFORMATION operations Various terminals are available for most SM subminiature switches are slightly – Bifurcated contacts 1,000,000 listings. These include: the T and T2 for larger than the SX switches. These operations wrap-around soldering of leadwires; sol- switches combine small size and light All at 95% survival der terminals for solder connections; H58 weight with ample electrical capacity, pre- 1 Standard temperature range -65° to terminals and H4 series terminals provide cision operation and long life. Unless oth- +185°F(-54 to 85°C) easy quick-connect installation; H2 type, erwise noted, all listings have silver con- 1 High temperature construction round wire wrap or PC terminals; H6 rect- tacts. available for use to +400°F (204°C) angular wire wrap terminals are also avail- for 100 hours able. Other quick-connect terminals of 1 Variety of integral and auxiliary the Series H types are available. Contact actuators the 800 number for ordering information. 1 Choice of several terminal styles 1 Military Standard construction T SOLDER T2 available with three listings on the MIL-S-8805 qualified products list 1 UL recognized File #E12252, CSA certified File #LR41372 Mounting Torque: 2.3 inch pounds max. H4 H58 H2 Mates with Amp Inc. Part No. 640024-1 Std. Dimensions shown are for reference only This section covers only 38 of our most popular SM Series catalog listings. If you don’t find what you’re looking for, it’s likely one of the approximately 500 other active SM listings will meet your needs. Contact the 800 number. 26 Honeywell Sensing and Control For application help: call 1-800-537-6945. Miniature/ Subminiature Basic Switches SM Series Subminiature Characteristics: O.F. — Operating Force; R.F. — Release Force; P.T. — Pretravel; O.T. — Overtravel; D.T. — Differential Travel; O.P. — Operating Position. ORDER GUIDE by ascending electrical capability PIN PLUNGERS Electrical Data And O.F. R.F. min. P.T. max. O.T. min. D.T. max. O.P.* Catalog UL Code newtons newtons mm mm mm mm Listing Recommended For Page 20 ounces ounces inches inches inches inches 11SM1077-T Gold alloy contacts .1 Amp 0,83-1,39 0,28 0,51 0,13 0,1 8,38 P 3-5 1 .020 .005 .004 .330 12SM604-T Bifurcated gold contacts, .1 Amp 0,83-1,39 0,28 0,51 0,076 0,1 8,38 reduced rating P 3-5 1 .020 .003 .004 .330 11SM23-T Application requiring gold 1 Amp 0,83-1,39 0,28 0,51 0,13 0,1 8,38 contacts N 3-5 1 .020 .005 .004 .330 12SM4-T Best reliability 1 Amp 0,83-1,39 0,28 0,51 0,076 0,1 8,38 (Bifurcated gold contacts) N 3-5 1 .020 .003 .004 .330 11SM701-T Lower force 4 Amps 0,56 0,14 0,51 0,13 0,051 8,38 S 2 .5 .020 .005 .002 .330 11SM1-T Most applications 5 Amps 0,83-1,39 0,28 0,51 0,13 0,1 8,38 J 3-5 1 .020 .005 .004 .330 11SM3-T Operating in temperatures 5 Amps 0,83-1,39 0,28 0,51 0,13 0,1 8,38 to +250°F (121°C) J 3-5 1 .020 .005 .004 .330 Dim. Dwg. Fig. 1 11SM244-T Operating in temperatures 5 Amps 0,83-1,39 0,28 0,51 0,13 0,1 8,38 to +400°F (204°C) 100 hrs. * 3-5 1 .020 .005 .004 .330 11SM401-T Less differential travel 5 Amps 0,97 0,28 0,51 0,13 0,025 8,38 K 3.5 1 .020 .005 .001 .330 max. 21SM284-T2 MIL-S-8805 application 5 Amps 0,83-1,39 0,28 0,76 0,13 0,1 8,38 (MS25085-2) requirements R 3-5 1 .030 .005 .004 .330 21SM284 MIL-S-8805 application 5 Amps 0,83-1,39 0,28 0,76 0,13 0,1 8,38 (MS25085-1) requirements, R 3-5 1 .030 .005 .004 .330 solder terminals 22SM1-T Best stability under 5 Amps 0,83-1,39 0,28 0,51 0,13 0,1 8,38 varying humidity J 3-5 1 .020 .005 .004 .330 41SM1-T Up to 11 ampere 1/4 hp 11 Amps 0,83-1,39 0,28 0,76 0,13 0,1 8,38 (AC) load handling M 3-5 1 .030 .005 .004 .330 *For electrical data call 1-800-537-6945 411SM1 Sealed plunger 5 Amps 0,83-2,09 0,28 0,51 0,13 0,1 8,38 construction K 3-7.5 1 .020 .005 .004 .330 411SM23 As above with gold 1 Amp 0,83-2,09 0,28 0,51 0,13 0,1 8,38 contacts N 3-7.5 1 .020 .005 .004 .330 Except where stated * ±0,38mm ±.015 in. For application help: call 1-800-537-6945. Honeywell Sensing and Control 27 Basic Switches SM Series Subminiature Characteristics: O.F. — Operating Force; R.F. — Release Force; P.T. — Pretravel; O.T. — Overtravel; D.T. — Differential Travel; O.P. — Operating Position. ORDER GUIDE INTEGRAL LEVERS Electrical Data And O.F. max. R.F. max. P.T. max. O.T. min. D.T. max. O.P. Catalog UL Code newtons newtons mm mm mm mm Listing Description Page 20 ounces ounces inches inches inches inches 311SM1-T .285 inch (7,24mm) 5 Amps 0,39 0,07 2,16 0,51 0,48 8,64±1,5 straight lever J 1.4 .25 .085 .020 .019 .340±.060 311SM23-T As above with gold 1 Amp 0,39 0,07 2,16 0,51 0,48 8,64±1,5 contacts N 1.4 .25 .085 .020 .019 .340±.060 Dim. Dwg. Fig. 4 311SM701-T .285 inch (7,24mm) 4 Amps 0,16 0,03 2,16 0,51 0,36 8,64±1,5 straight lever. S .57 .11 .085 .020 .014 .340±.060 Lower force 311SM2-T .565 inch (14,35mm) 5 Amps 0,31 0,05 3,05 0,66 0,69 8,51±2 straight lever J 1.1 .18 .120 .026 .027 .335±.080 311SM43-T As above with gold 1 Amp 0,31 0,05 3,05 0,66 0,69 8,51±2 contacts N 1.1 .18 .120 .026 .027 .335±.080 Dim. Dwg. Fig. 5 311SM702-T .565 inch (14,35mm) 4 Amps 0,11 0,02 3,05 0,66 0,38 8,51±2 straight lever. S .4 .07 .120 .026 .015 .335±.080 Lower force 311SM3-T 1.765 inch (44,8mm) 5 Amps 0,15 0,02 7,87 1,45 2,8 7,11±4,3 straight lever J .53 .07 .310 .057 .110 .280±.170 Dim. Dwg. Fig. 6 311SM17-H58 As above with gold 1 Amp 0,15 0,02 7,87 1,45 2,8 7,11±4,3 contacts N .53 .07 .310 .057 .110 .280±.170 311SM703-T 1.765 inch (44,8mm) 4 Amps 0,06 0,01 7,87 1,45 1,78 7,11±4,3 straight lever. S .2 .04 .310 .057 .070 .280±170 Lower force 311SM4-T .251 inch (6,38mm) 5 Amps 0,39 0,07 2,16 0,46 0,48 11,7±1,5 simulated roller lever J 1.4 .25 .085 .018 .019 .460±.060 311SM25-T As above with gold 1 Amp 0,39 0,07 2,16 0,46 0,48 11,7±1,5 contacts N 1.4 .25 .085 .018 .019 .460±.060 311SM704-T .251 inch (6,38mm) 4 Amps 0,16 0,03 2,16 0,46 0,33 11,7±1,5 Dim. Dwg. Fig. 7 simulated roller lever. S .57 .11 .085 .018 .013 .460±.060 Lower force 311SM5-T .535 inch (13,6mm) 5 Amps 0,31 0,05 3,05 0,66 0,69 11,56±2 simulated roller lever J 1.1 .18 .120 .026 .027 .455±.080 311SM705-T .535 inch (13,6mm) 4 Amps 0,11 0,02 3,05 0,66 0,38 11,56±2 simulated roller lever. S .4 .07 .120 .026 .015 .455±.080 Dim. Dwg. Fig. 8 Lower force 311SM6-T .251 inch (6,38mm) 5 Amps 0,39 0,07 2,16 0,46 0,48 14,2±1,5 roller lever J 1.4 .25 .085 .018 .019 .560±.060 311SM68-T As above with gold 1 Amp 0,39 0,07 2,16 0,46 0,48 14,2±1,5 contacts N 1.4 .25 .085 .018 .019 .560±.060 Dim. Dwg. Fig. 9 311SM706-T .251 inch (6,38mm) 4 Amps 0,16 0,03 2,16 0,46 0,33 14,2±1,5 roller lever. S .57 .11 .085 .018 .013 .560±.060 Lower force 311SM7-T .535 inch (13,6mm) 5 Amps 0,31 0,05 3,05 0,66 0,69 14,1±2 roller lever J 1.1 .18 .120 .026 .027 .555±.080 Dim. Dwg. Fig. 10 28 Honeywell Sensing and Control For application help: call 1-800-537-6945. Miniature/ Subminiature Basic Switches SM Series Subminiature ORDER GUIDE INTEGRAL LEAF Electrical Data And O.F. max. R.F. min. P.T. max. O.T. min. D.T. max. O.P. Catalog UL Code newtons newtons mm mm mm mm Listing Recommended For Page 20 ounces ounces inches inches inches inches 111SM1-T Force and stability of 5 Amps 1,95 0,56 5,54 0,76 0,76 8,89±0,76 flexible leaf actuator J 7 2 .218 .030 .030 .350±.030 111SM17-T As above with gold 1 Amp 1,95 0,56 5,54 0,76 0,76 8,89±0,76 Dim. Dwg. Fig. 11 contacts N 7 2 .218 .030 .030 .350±.030 111SM2-T Flexible leaf with roller 5 Amps 1,95 0,56 5,56 0,76 0,64 14,3±0,76 J 7 2 .219 .030 .025 .562±.030 111SM23-T As above with gold 1 Amp 1,95 0,56 5,56 0,76 0,64 14,3±0,76 contacts N 7 2 .219 .030 .025 .562±.030 Dim. Dwg. Fig. 12 For application help: call 1-800-537-6945. Honeywell Sensing and Control 29 Basic Switches SM Series Subminiature Characteristics: O.F. — Operating Force; R.F. — Release Force; P.T. — Pretravel; O.T. — Overtravel; D.T. — Differential Travel; O.P. — Operating Position; F.P. — Free Position * All characteristics are taken with actuator assembled to Catalog Listing 11SM3-T as shown. AUXILIARY ACTUATORS ORDER GUIDE Switches are not Actuator included with the Length actuators. ‘‘A’’ O.F. max. R.F. min. P.T. max. O.T. min. D.T. max. O.P. F.P. max. Catalog mm newtons newtons mm mm mm mm mm Listing Description inches ounces ounces inches inches inches inches inches JS-2 Straight leaf 16,8 2,78 0,56 1,98 0,38 0,38 8,89±0,38 11,3 .66 10 2 .078 .015 .015 .350±.015 .445 Dim. Dwg. Fig. 14 JS-5 Roller leaf 15 2,78 0,83 1,98 0,38 0,38 14,2±0,38 16,9 (Bronze roller) .59 10 3 .078 .015 .015 .580±.015 .665 Dim. Dwg. Fig. 14 JS-7 Formed leaf 14,7 2,78 0,56 2,39 0,79 0,38 9,65±0,38 12,1 (Simulated .58 10 2 .094 .031 .015 .380±.015 .475 roller) Dim. Dwg. Fig. 14 JS-220 Straight lever 26,2† 0,28 0,04 3,18 0,76 0,76 10,3 — 1.03 1 .14 .125 approx. .030 .030 .406 approx. Dim. Dwg. Fig. 16 JS-246 Roller lever 25,4† 0,28 0,04 3,18 0,76 0,76 14,3 — (Steel roller) 1.00 1 .14 .125 approx. .030 .030 .562 approx. Dim. Dwg. Fig. 16 JS-221 Formed lever 25,4† 0,28 0,04 3,18 0,76 0,76 11,6 — (Simulated 1.00 1 .14 .125 approx. .030 .030 .455 approx. roller) Dim. Dwg. Fig. 16 JS-33** Tandem leaf 5,3 5,00 2,78 2,36 0,15 0,38 8,89±0,38 10,5 .21 18 10 .093 .006 .015 .350±.015 .415 JS-31** Tandem 4,3 11,1 4,45 2,36 0,13 0,38 14,5±0,38 16,1 roller leaf .17 40 16 .093 .005 .015 .570±.015 .635 (Bronze roller) **Travel characteristics on tandem actuators vary with actual basic switch characteristics. NOTE: Above actuators should be used below +300°F. See page 79 for other actuators that may be used with SM Switches at higher temperatures. †‘‘A’’ measurement is from the pivot point of lever to the point indicated on drawing. 30 Honeywell Sensing and Control For application help: call 1-800-537-6945. Miniature/ Subminiature Basic Switches SM Series Subminiature MOUNTING DIMENSIONS (for reference only) PIN PLUNGER Fig. 1 Fig. 2 INTEGRAL LEVERS Fig. 4 Fig. 5 Fig. 6 Fig. 7 Fig. 8 Fig. 9 Fig. 10 INTEGRAL LEAFS Mounting holes accept pins or screws of .087 inch (2,21 mm) max. diameter Fig. 11 Fig. 12 AUXILIARY ACTUATORS Fig. 14 Fig. 16 Switches are not included with the actuators. For application help: call 1-800-537-6945. Honeywell Sensing and Control 31