Ledex(R) Rotary Solenoids Modifications and Custom Capabilities Modifications and Customized Units saia-burgess Solenoids F Attachment screws used should not extend below the bottom surface of the armature plate or they may interfere with the rotary stroke. E Solenoid Size Radius (E) 1E 21/64 2E 3/8 3B 3E 7/16 4E 17/32 5B 5S 9/16 6S 3/4 7S 15/16 Thread Size (F) #3-48 #3-48 #3-48 #5-40 #6-32 #8/32 #10-32 Return Springs ROTARY Solenoids For modifications including heavy duty return springs, drive pins, etc. please contact our application engineers for assistance, as these standard modifications require a custom part number. And, if you can't find exactly what you're looking for among our catalog products, please give our application engineers a call. Ledex custom fabricated solenoids are designed, built, tested, packaged, and shipped to your exact specifications. Whether it's as simple as adding a special connector or mounting bracket, or fabricating a complete assembly, we can build the right product to meet both your design and budget objectives. Three Tapped Holes in Armature Plate C Scroll Type Standard or Heavy Duty Fixed Springs The primary purpose of the return spring is to return the solenoid armature; it can also be used to return light loads. Standard nominal settings, which are accurate to within 20%, are charted below opposite "standard." Springs with greater torsion values can be supplied (see values opposite "Heavy Duty" below). B A Solenoid Size Dim. A 1E 5/32 2E 5/32 3B 3E 11/64 4E 13/64 5B 5S 7/32 6S 1/4 7S 5/16 Dim. B 35/64 35/64 43/64 13/16 7/8 1-1/32 1-11/64 Dim. C 1/64 1/64 1/64 1/32 1/32 1/32 1/32 Nominal Spring Setting: 20% oz-in Standard 1.0 1.0 2.0 3.0 4.0 8.0 12.0 Heavy Duty -- -- 2 4 5 8 16 1-800-998-2298 www.saia-burgess-usa.com/ledex Fax: 1-937-898-8624 C7 Ledex(R) Rotary Solenoids Selection How to Select Rotary Solenoids Performance Specifications 1. Use the chart on page C9 to determine which coil style and frame size best satisfies your application requirement. Turn to the specification pages listed for model selection. ROTARY Solenoids 2. On the individual specification pages, use the Performance Chart (like the one shown at right), to select one of the five columns which provides the appropriate duty cycle for your application (for example 25%). Reading down this column locate the torque for the stroke you need. 3. Use the model number and configuration chart (like the one at the bottom of this page) to select the model number corresponding to your desired design, stroke, and direction of rotation. 4. Using the Coil Specification Chart (like the one at right), find your selected duty cycle column. Reading down this column provides a variety of specification data. Following further down the column into the VDC ratings, select the voltage which most closely matches your supply voltage (for example, for a 24 VDC supply, select 26.0). Read across to the left to select the coil awg suffix for this voltage. Holding Torque2 (lb-in) Stroke Starting Torque (lb-in) @ 20C Maximum Duty Cycle 100% 50% 25% 10% 5% 25 0.28 * 0.2 0.4 0.8 1.1 35 * * * * * * 45 0.15 * 0.1 0.2 0.4 0.6 100% 50% 25% 10% 5% Maximum ON Time (sec) when pulsed continuously 100 36 7 2.5 Maximum ON Time (sec) for single pulse 162 44 8 2.8 Watts (@ 20C) * 10.5 21 54 108 Ampere Turns (@ 20C) * 492 695 1,105 1560 Coil Specifications Maximum Duty Cycle Coil Data awg Resistance # VDC VDC VDC VDC VDC (0XX) (@20C) Turns (Nom) (Nom) (Nom) (Nom) (Nom) 25 26 27 28 29 30 31 32 33 34 35 5. Replace the last two digits of the model number (XX) with the coil awg number to complete the model number. (For this example, specify model number: H-15039-033. 0.83 1.38 1.91 3.17 5.17 8.25 12.95 20.71 30.60 50.95 83.92 140 186 210 273 352 441 550 682 828 1078 1392 * * * * * * * * * * * 2.9 3.7 4.5 5.7 7.2 9.2 11.6 14.9 18.2 23.0 30.0 4.1 5.2 6.3 8.1 10.2 13.0 16.4 21.0 26.0 33.0 42.0 6.5 8.2 10.1 12.8 16.2 21.0 26.0 34.0 41.0 52.0 67.0 * Armature cover * Armature end shaft * Return Spring * Armature cover * Base end shaft * Return spring * Armature cover * Double shaft * Return spring Nom. Axial Stroke Standard Long Life Standard Long Life Standard 25CW 25CCW 0.025" 0.025" H-1142-0XX H-1145-0XX L-1142-0XX L-1145-0XX H-1140-0XX H-1144-0XX L-1140-0XX L-1144-0XX 35CW 35CCW 0.030" 0.030" H-15201-0XX L-15201-0XX H-15202-0XX L-15202-0XX H-15205-0XX L-15205-0XX H-15206-0XX L-15206-0XX H-15207-0XX L-15207-0XX H-15208-0XX L-15208-0XX 45CW 45CCW 0.025" 0.025" H-1148-0XX H-1150-0XX H-1147-0XX H-1149-0XX H-15039-0XX L-15039-0XX H-15148-0XX L-15148-0XX Stroke/ Direction* L-1148-0XX L-1150-0XX L-1147-0XX L-1149-0XX 9.2 11.6 14.2 18.1 23.0 29.0 37.0 47.0 58.0 74.0 94.0 Long Life H-15097-0XX L-15097-0XX H-3334-0XX L-3334-0XX * Direction of rotation (cw - clockwise or ccw - counterclockwise) is viewed from the armature end of the solenoid opposite the mounting studs. Note: The XX in the part number suffix must be filled in with the awg of your choice. C8 saia-burgess Solenoids 1-800-998-2298 www.saia-burgess-usa.com/ledex Fax: 1-937-898-8624 Ledex(R) Rotary Solenoids Selection Rotary Solenoids Selection Overview Size/ Diameter1 Series (inches) Holding Height1 Direction Torque (inches) Stroke CW CCW (lb-in) 100% Duty Available Torque2 (lb-in) 50% 25% 10% Duty Duty Duty 5% Duty Energizing Time (msec) @ Specified Duty Cycles 100% 50% 25% 10% 5% Duty Duty Duty Duty Duty Return Spring (lb-in) 1.000 0.625 25 35 45 * * * * * * 0.3 * 0.2 * * * 0.2 * 0.1 0.4 * 0.2 0.8 * 0.4 1.1 * 0.6 12.6 * 19.8 9.9 * 14.2 7.3 * 10.0 5.7 * 7.2 4.7 * 6.0 0.06 * 0.06 2E 1.125 0.656 25 35 45 * * * * * * 0.5 * 0.3 0.2 0.2 0.1 0.4 0.3 0.2 0.7 0.5 0.4 1.4 1.1 0.7 1.7 1.3 0.9 13.1 * 23.2 9.5 * 15.0 7.5 * 11.0 5.9 * 8.4 5.0 * 7.0 0.06 * 0.06 3B 1.312 0.875 25 35 45 671 2 * * * * * * * * 0.9 0.6 0.4 0.4 0.4 0.3 0.2 0.1 0.7 0.6 0.4 0.2 1.3 1.0 0.8 0.4 2.7 2.0 1.4 0.5 3.2 2.3 1.7 0.8 16.5 * 24.0 * 11.3 * 15.6 * 8.9 * 12.1 * 6.8 * 9.4 * 5.9 * 7.7 * 0.12 * 0.12 * 3E 1.312 0.797 25 35 45 671 2 * * * * * * * * 0.9 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.8 0.6 0.4 0.2 1.4 1.0 0.8 0.4 2.7 2.0 1.4 0.7 3.2 2.3 1.8 0.9 16.9 * 29.8 * 12.0 * 17.8 * 9.3 * 13.1 * 7.1 * 10.0 * 6.2 * 8.1 * 0.12 * 0.12 * 4E 1.562 0.953 25 35 45 55 671 2 95 * * * * * * * * * * * 2.0 * 1.0 * * 0.9 0.9 0.6 0.4 * 0.2 0.2 1.7 1.1 0.9 * 0.4 0.3 3.1 2.0 1.6 * 0.8 0.6 4.5 3.1 2.6 * 1.6 1.0 5.2 3.5 3.1 * 1.9 1.2 19.1 * 28.9 * * * 13.9 * 20.3 * * * 11.2 * 15.4 * * * 8.3 * 11.3 * * * 7.2 * 9.2 * * * 0.18 * 0.18 * * * 25 35 45 671 2 95 * * * * * * * * * * 4.0 2.0 1.8 0.9 0.7 0.5 0.2 3.5 2.1 1.7 1.1 0.4 5.8 4.1 3.2 2.0 0.9 8.3 6.9 5.0 3.3 1.6 10.0 8.3 6.0 4.0 1.9 19.6 * 29.0 * * 14.9 * 21.2 * * 12.0 * 16.5 * * 9.4 * 12.6 * * 7.7 * 10.2 * * 0.25 * 0.25 * * 25 35 45 55 671 2 75 95 110 * * * * * * * * * * * * * 5.0 * 3.0 * * * 2.0 * 1.9 1.2 0.7 * 0.5 * 0.2 * 4.1 2.6 1.7 * 1.2 * 0.5 * 7.3 4.5 3.4 * 2.2 * 1.0 * 12.1 7.8 6.3 * 3.9 * 1.9 * 13.2 9.2 6.9 * 4.9 * 2.6 * 18.6 * 28.1 * * * 62.4 * 14.3 * 20.3 * * * 36.5 * 11.5 * 15.6 * * * 26.1 * 9.0 * 12.0 * * * 18.7 * 7.2 * 10.0 * * * 15.0 * 0.25 * 0.25 * * * 0.25 * 25 35 45 55 671 2 95 110 * * * * * * * 9.0 * 6.0 * * 3.0 * 4.6 3.4 1.7 * 1.6 0.9 * 8.9 6.5 3.5 * 3.1 1.7 * 16.2 12.0 6.5 * 5.6 3.3 * 27.8 18.6 11.0 * 8.8 5.2 * 30.6 20.5 12.1 * 9.7 5.7 * 24.1 * 38.1 * * * * 18.6 * 27.4 * * * * 14.8 * 21.6 * * * * 11.4 * 16.5 * * * * 9.5 * 13.5 * * * * 0.50 * 0.50 * * * * 25 35 45 55 671 2 95 * * * * * * 20.0 * 13.0 * * 6.0 11.0 6.0 5.0 * 2.5 1.5 23.8 12.0 8.8 * 5.1 3.5 33.2 22.0 16.4 * 9.8 6.4 42.4 38.0 29.8 * 17.5 10.5 46.6 42.0 32.8 * 19.3 11.6 32.3 * 45.1 * * 81.6 25.1 * 33.9 * * 58.8 20.3 * 27.2 * * 44.8 15.6 * 20.2 * * 33.0 13.2 * 16.9 * * 27.3 0.75 * 0.75 * * 0.75 5B 5S 6S 7S 1.875 1.875 2.250 2.750 1.203 1.047 1.343 1.766 * * * * * * * * * * * * * 3.0 All data is at 20C coil temperature. Torque outputs degrade with elevated temperatures. 1 Without armature cover 2 Torque values and energizing times shown for S and E Series are for Standard Life units. Long Life models provide approximately 10% less torque, but offer 5 to 10 times longer life. Long Life models are only available in strokes up to 45. * Consult factory for sizes and strokes not shown. All specifications subject to change without notice. saia-burgess Solenoids 1-800-998-2298 www.saia-burgess-usa.com/ledex Fax: 1-937-898-8624 C9 ROTARY Solenoids 1E Ledex(R) Rotary Solenoids Size 3E Precision Elongated Coil Performance Specifications ROTARY Solenoids Stroke How to Order 1 Holding Torque2 (lb-in) Starting Torque (lb-in) @ 20C Maximum Duty Cycle 100% 50% 25% 10% 5% 25 0.9 0.35 0.8 1.4 2.7 3.2 35 0.7 0.25 0.6 1.0 2.0 2.3 45 0.6 0.15 0.4 0.8 1.4 1.8 6712 0.5 0.10 0.2 0.4 0.7 0.9 All data is at 20C coil temperature. Force (torque) outputs degrade with elevated temperatures. 1 Gross starting torques are shown. For net available starting torque, subtract return spring torque of 0.12 lb.-in. 20%. 2 Holding torque is shown at the stabilized temperature of 105C and continuous duty. * Consult factory. 1. Using the Performance Chart to the left, select one of the five columns which provides the appropriate duty cycle for your application. Reading down this column locate the torque for the stroke you need. For net available starting torque, subtract return spring torque of 0.12 lb.-in. 20% (if torque is insufficient go to next larger solenoid size). 2. Use the chart below to select the model number corresponding to your desired design, stroke and direction of rotation (as viewed from armature end, opposite mounting studs). 3. Using the Specification Chart to the right, select the same duty cycle column. Follow down the column into the VDC ratings. Select the voltage which most closely matches your supply voltage. Read across to the left to select the coil awg suffix. 4. Replace the last two digits of the model number (XX) with the coil awg number to complete the part number. Please see www.ledex.com (click on Stock Products tab) for our list of stock products available through our North American distributors. * Armature cover * Armature end shaft * Return spring * Armature cover * Base end shaft * Return spring * Armature cover * Double shaft * Return spring Standard Standard Stroke/ Direction* Nom. Axial Stroke 25 CW 25 CCW 0.032" 0.032" H-2437-0XX L-2437-0XX H-1245-0XX L-1245-0XX H-2126-0XX H-2276-0XX L-2126-0XX L-2276-0XX H-15080-0XX L-15080-0XX H-3374-0XX L-3374-0XX 35 CW 35 CCW 0.032" 0.032" H-2562-0XX L-2562-0XX H-3398-0XX L-3398-0XX H-2127-0XX H-2209-0XX L-2127-0XX L-2209-0XX H-3401-0XX L-3401-0XX H-15005-0XX L-15005-0XX 45 CW 45 CCW 0.032" 0.032" H-2259-0XX L-2259-0XX H-2419-0XX L-2419-0XX H-2008-0XX H-2453-0XX L-2008-0XX L-2453-0XX H-2711-0XX H-2712-0XX L-2711-0XX L-2712-0XX 67 12CW 671 2CCW 0.032" 0.032" H-3278-0XX H-3279-0XX H-2128-0XX H-3004-0XX -- -- H-15040-0XX H-15107-0XX -- -- Standard Long Life -- -- Long Life Long Life * Direction of rotation (cw - clockwise or ccw - counterclockwise) is viewed from the armature end of the solenoid opposite the mounting studs. Note: The XX in the part number suffix must be filled in with the awg of your choice. C16 saia-burgess Solenoids 1-800-998-2298 www.saia-burgess-usa.com/ledex Fax: 1-937-898-8624 Ledex(R) Rotary Solenoids Size 3E Precision Elongated Coil Coil Specifications General Specifications Maximum Duty Cycle 100% 50% 25% 10% 5% Maximum ON Time (sec) when pulsed continuously1 100 36 8 2.8 Maximum ON Time (sec) for single pulse2 162 44 9 3.2 Watts (@ 20C) 9 18 36 90 180 535 756 1070 1690 2397 Ampere Turns (@ 20C) Coil Data 23 24 25 26 27 28 29 30 31 32 33 0.70 1.18 1.97 3.26 5.04 8.02 12.21 19.20 31.84 46.97 75.30 145 192 252 328 405 510 627 780 1008 1215 1530 2.6 3.3 4.2 5.3 6.7 8.4 10.4 13.2 16.9 21.0 26.0 3.7 4.6 5.9 7.5 9.4 11.9 14.7 18.6 24.0 29.0 37.0 5.2 6.6 8.4 10.6 13.3 16.8 21.0 26.0 34.0 41.0 53.0 8.2 10.4 13.2 16.8 21.0 27.0 33.0 42.0 53.0 65.0 83.0 11.6 14.7 18.7 24.0 30.0 38.0 47.0 59.0 76.0 93.0 118.0 Recommended Minimum Heat Sink Coil Resistance Starting Torque Return Spring Torque Weight Dimensions 1 2 3 4 23-27 awg, 1000 VRMS; 28-33 awg, 1200 VRMS Maximum watts dissipated by solenoid are based on an unrestricted flow of air at 20C, with solenoid mounted on the equivalent of an aluminum plate measuring 45 8" square by 18 " thick. 5% tolerance Gross torque values are shown. For net starting torque, subtract return spring torque 0.12 pound-inches 20% 3.5 oz (99.2 gms) See page C31 Continuously pulsed at stated watts and duty cycle. Single pulse at stated watts (with coil at ambient room temperature 20C). Other coil awg sizes available, consult factory. Reference number of turns. All specifications subject to change without notice. * No shafts * 3 tapped holes * Return spring * Armature end shaft * 3 tapped holes * Return spring * Base end shaft * 3 tapped holes * Return spring * Double shaft * 3 tapped holes * Return spring Standard Long Life Standard Long Life Standard Long Life H-1075-0XX H-2159-0XX L-1075-0XX L-2159-0XX H-2512-0XX H-2992-0XX L-2512-0XX L-2992-0XX H-3169-0XX H-2978-0XX L-3169-0XX L-2978-0XX H-2216-0XX H-2444-0XX L-2216-0XX L-2444-0XX H-2634-0XX H-3044-0XX L-2634-0XX L-3044-0XX H-2330-0XX L-2330-0XX H-15221-0XX L-152221-0XX H-2722-0XX H-2723-0XX H-2556-0XX H-2268-0XX L-2556-0XX L-2268-0XX H-3045-0XX H-2906-0XX L-3045-0XX L-2906-0XX H-1135-0XX H-2613-0XX L-1135-0XX L-2613-0XX H-2616-0XX L-2616-0XX H-15020-0XX L-15020-0XX H-2289-0XX H-2288-0XX -- -- H-2550-0XX H-1330-0XX -- -- H-15071-0XX H-3381-0XX -- -- saia-burgess Solenoids 1-800-998-2298 www.saia-burgess-usa.com/ledex Standard Long Life H-2412-0XX L-2412-0XX H-15128-0XX L-15128-0XX L-2722-0XX L-2723-0XX H-2542-0XX H-2940-0XX Fax: 1-937-898-8624 -- -- C17 ROTARY Solenoids awg Resistance # VDC VDC VDC VDC VDC (0XX)3 (@20C) Turns4 (Nom) (Nom) (Nom) (Nom) (Nom) Dielectric Strength Ledex(R) Rotary Solenoids 3E Dimensions Inches (mm) Armature Cover Configuration -- Armature End Shaft Armature Cover Configuration -- Base End Shaft 1.344 +0.031-0.010 (34.14) (+0.787-0.254) dia 1.344 +0.031-0.010 (34.14) (+0.787-0.254) dia 0.885 (22.48) max 0.67 max (17.02) 0.885 (22.48) max 0.548 +/-0.015 (13.92) (+/-0.381) 0.1875 +/-0.001 (4.762) (+/-0.025) dia. 0.67 max (17.02) 0.548 +/-0.015 (13.92) (+/-0.381) 0.187 +/-0.001 (4.762) (+/-0.025) dia. 0.875 (22.23) 5-40 NC-2A Thread 5-40 NC-2A Thread 0.44 (11.18) 0.44 (11.18) 0.375 (9.52) See Standard Note #1 0.479 +/-0.010 (12.17)(+/-0.254) Long Life 0.489 +/-0.010 (12.42)(+/-0.254) Armature Cover Configuration -- Double Shaft 1.344 +0.031-0.010 (34.14) (+0.787-0.254) dia 0.885 (22.48) max 0.67 max (17.02) Notes: 0.548 +/-0.015 (13.92) (+/-0.381) 0.187 +/-0.001 (4.762) (+/-0.025) dia. 0.875 (22.23) 2) For electrical specs and performance charts, see pages C16-C17. 5-40 NC-2A Thread 0.44 (11.18) 0.375(9.52) 1.242 +/- 0.015 (31.55) (+/- 0.381) No Shaft All specifications subject to change without notice. See Standard 0.479 +/-0.010 Note #1 (12.17)(+/-0.254) Long Life 0.489 +/-0.010 (12.42)(+/-0.254) Base End Shaft 3 holes equally spaced located 1/2 rotary stroke +/-3 to left of center for R.H. stroke, right of center for L.H. stroke. 3-48 thread 3 holes equally spaced located 1/2 rotary stroke +/-3 to left of center for R.H. stroke, right of center for L.H. stroke. 3-48 thread 1.312 +0.031 -0.010 (33.32) (+0.787 -0.254) 0.058 (1.473) 0.44 (11.18) R 0.797 (20.24) max 0.722 +/-0.015 (18.34) (+/-0.381) 0.03 (0.76) 1.312 +0.031 -0.010 (33.32) (+0.787 -0.254) 0.67 max (17.02) 0.548 +/-0.015 (13.92) (+/-0.381) See Note #1 See Note #1 0.67 max (17.02) 0.548 +/-0.015 (13.92) (+/-0.381) 0.187 +/-0.001 (4.762) (+/-0.025) dia. 5-40 NC-2A Thread 0.375 (9.52) 0.156 (3.96) dia. 0.44 R (11.18) 0.875 (22.23) 0.44 (11.18) Standard 0.479 +/-0.010 (12.17)(+/-0.254) Long Life 0.489 +/-0.010 (12.42)(+/-0.254) Double Shaft 3 holes equally spaced located 1/2 rotary stroke +/-3 to left of center for R.H. stroke, right of center for L.H. stroke. 3-48 thread 0.1875 +/-0.001 (4.762) (+/-0.025) dia. 1.312 +0.031 -0.010 (33.32) (+0.787 -0.254) 0.058 (1.473) 0.03 (0.76) 0.156 (3.96) dia. See Note #1 1.242 +/- 0.015 0.495 +/- 0.015 (31.55) (+/- 0.381) (12.57) (+/- 0.381) saia-burgess Solenoids 0.797(20.24) max 0.722 +/-0.015 (18.34) (+/-0.381) 0.03 (0.76) 0.44 (11.18) Armature End Shaft 3 holes equally spaced located 1/2 rotary stroke +/-3 to left of center for R.H. stroke, right of center for L.H. stroke. 3-48 thread 0.058 (1.473) 0.875 (22.23) 5-40 NC-2A Thread 0.162 max (4.11) 0.156 (3.96) dia. 0.44 (11.18) R 1) All configurations have 10" (254 mm) minimum leads, 24 awg, PVC insulation. 0.797 (20.24) max 0.722 +/-0.015 (18.34) (+/-0.381) 1.312 +0.031 -0.010 (33.32) (+0.787 -0.254) 0.67 max (17.02) 0.548 +/-0.015 (13.92) (+/0.381) 5-40 NC-2A Thread 0.162 max (4.11) 1-800-998-2298 0.797 (20.24) max 0.722 +/-0.015 (18.34) (+/-0.381) 0.058 (1.473) 0.875 (22.23) 0.548 +/-0.015 (13.92) (+/-0.381) 0.187 +/-0.001 (4.762) (+/-0.025) dia. 0.03 (0.76) 0.44 (11.18) See Note #1 5-40 NC-2A Thread 0.156 (3.96) dia. 0.44 R (11.18) 0.375(9.52) 1.242 +/- 0.015 0.495 +/- 0.015 (31.55) (+/- 0.381) (12.57) (+/- 0.381) www.saia-burgess-usa.com/ledex 0.67 max (17.02) 0.875 (22.23) 0.44 (11.18) Standard 0.479 +/-0.010 (12.17)(+/-0.254) Long Life 0.489 +/-0.010 (12.42)(+/-0.254) Fax: 1-937-898-8624 C31 ROTARY Solenoids See Note #1 0.162 max (4.11) 1.242 +/- 0.015 (31.55) (+/- 0.381) 0.875 (22.23)