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Ledex Solenoids

Ledex Solenoids

http://www.johnsonelectric.com/en/product-technology/motion/solenoids/

Rotary, Tubular, Low Profile, Open Frame, Soft Shift, Magnetic Latching solenoids. Brushless Torque Actuator® (BTA) and the Ultimag® Rotary Actuator.

Ledex® is the world's leading industrial solenoid brand offering Rotary, Tubular, Low Profile, Open Frame, Soft Shift, and Magnetic Latching solenoids. Ledex offers a wide array of custom designs as well as unique acutuators; the Brushless Torque Actuator® (BTA) and the Ultimag® Rotary Actuator.

               Rotary                 BTA Ultimag                 Soft Shift   Low Profile
Push Tubular Pull Tubular           Open Frame Magnetic Latching Coil Suppressors
         
   
Rectifiers   Push Tubular Spring Kit Pull Tubular Spring Kit  
 

 
Rotary Solenoids 
 
Compact Design
High Torque to Size
Snap Action On/Off
Return Spring
Shaft Options:
Armature End, Base End, No Shaft
Armature Three Tapped Holes
Dust Cover Option

 

Size   0E 1E 2E 3E 4E
Diameter Inches 0.750 1.000 1.125 1.312 1.562
Height Inches 0.58 0.625 0.656 0.797 0.953
Stroke Options Degree 25 - 45 25 - 45 25 - 45 25 - 67.5 25 - 95
Holding Torque* lb. in. consult salesperson 0.2 - 0.3 0.3 - 0.5 0.5 - 0.9 0.5 - 0.9
Available Torque* lb. in. .04 - 0.50 0.1 - 1.1 0.1 - 1.7 0.1 - 3.2 0.1 - 3.2
Energize Time* msec. consult salesperson 4.7 - 19.8 5.0 - 23.2 5.9 - 24.0 7.2 - 28.9 
Return Spring lb. in. .03 0.06 0.06 0.12 0.18
Featured Models   H-15598-032 H-1143-033 H-1024-032 H-2159-031 H-3084-031
    H-15610-035 H-15097-033 H-1079-031 H-2268-031 H-15021-028
    H-15612-035 H-15215-030 H-1079-032   H-15237-025
        H-1079-034    
        H-2168-032    
        H-2346-032    
        H-2744-032    
        H-3112-032    
        H-3265-034    
             
Size     5B 5S 6S  7E / 7S
Diameter Inches   1.875 1.875 2.250 2.75
Height Inches   1.203 1.047 1.343 1.766
Rotation Options Degree   25 - 95 25 -110  25 - 110  25 - 95
Holding Torque* lb. in.   2.0 - 4.0 2.0 - 5.0 3.0 - 9.0 6.0 - 20.0
Available Torque* lb. in.   0.2 - 10.0 0.2 - 13.2 0.9 - 30.6 1.5 - 46.6
Energize Time* msec.   7.7 - 29.0 7.2 - 62.4 9.5 - 38.1 13.2 - 81.6
Return Spring lb. in.   0.25 0.25 0.50 0.75
Featured Models     810-282-530 H-2414-029 H-1078-027 H-1334-025
      810-284-527 H-3397-032 H-15426-024 H-15478-024
          H-15066-027 H-15502-025

* See specificaton for applicable duty cycle

All Rotary Solenoids


BTA Brushless Torque Actuators

Long Life - 100+ Million Cycle Life
No Axial Stroke
High Speed Operation
45 Degree Rotation

 

Size   2EV 3EV 4EV  
Diameter Inches 1.188 1.375 1.625  
Height Inches 0.719 0.890 1.055  
Rotation Options Degree 45 45 45  
Holding Torque* lb. in. 0.19 - 0.58 0.22 - 0.88 0.36 - 1.60  
Available Torque* lb. in. 0.28 - 1.00 0.28 - 1.66 0.40 - 2.85  
Energize Time* msec. 8 - 15 9 - 25 10 - 27  
Return Spring oz. in. 1.0 1.9 3.0  
Featured Models   195190-032 195191-031 made to order  
    195622-032      
           
Size   5EV 6EV    
Diameter Inches 1.937 2.312    
Height Inches 1.265 1.625    
Rotation Options Degree 45 45    
Holding Torque* lb. in. 1.04 4.20    
Available Torque* lb. in. 1.36 - 6.00 3.40 - 12.90    
Energize Time* msec. 10 - 27 11 - 48    
Return Spring oz. in. 4.0 8.0    
Featured Models   190835-027 190836-024  
      190836-028    

* See specificaton for applicable duty cycle

All BTA Brushless Torque Actuators

 
Ultimag Rotary Actuators  

Powerful Short Stroke Actuator
Extremely Fast Bi-directional Short Stroke
Permanent Magnet Center Return
+ / - 22.5 Degree (45 degree total) Operation
Size   4EM 5EM 6EM  
Diameter Inches 1.625 1.937 2.312  
Height Inches 1.04 1.31 1.60  
Rotation Options Degree + / - 22.5 + / - 22.5 + / - 22.5  
Holding Torque* lb. in. 0.18 - 1.68 0.32 - 3.88 2.50 - 7.30  
Available Torque* lb. in. 0.88 - 2.88 2.00 - 6.30 5.00 - 14.00  
Energize Time* msec. 3.5 - 6.0 4.0 - 6.0 8.5 - 17.0  
Return Spring oz. in. n/a n/a n/a  
Featured Models   197124-029 194644-024 made to order  
  197124-026 194644-027    
      194644-030    

* See specificaton for applicable duty cycle 

All Ultimag Rotary Actuators


Tubular Pull Solenoids

Stroke Up to 2.50 Inches
Forces to 5 lbs.
Life Rating of 25 Million

Tubular Pull & Spring Kit Introduction Video 

  video icon 2

 

Size   1/2" x 1/2" 1/2" x 1/2"  1/2" x 1"  
Type   Pull Pull Magnetic Latch Pull  
Diameter Inches 0.52 0.52 0.52  
Length Inches 0.55 0.62 1.05  
Maximum Stroke Inches 0.10 0.15 0.50  
Nominal Stroke Inches 0.05 0.075 0.10  
Force @ Nom. Stroke* lb. in. .05 -1.0 0.25 - 0.75 0.19 - 1.00  
Featured Models   195200-231 151082-234 195202-137  
    195200-234 151082-235 195202-231  
    195200-237   195202-234  
        195202-237  
Spring - Plunger Kit  Plunger + 2 Springs     153861-001  
  *only for use with 
-2XX coils
         
Size   3/4" x 1 1/2" 1" x 1 1/8" 1" x 2" 1 1/4" x 2 1/4"
Type   Pull Pull Pull Pull
Diameter Inches 0.770 1.020 1.020 1.25
Length Inches 1.55 1.18 2.05 2.25
Maximum Stroke Inches 0.70 0.50 0.70 0.7
Nominal Stroke Inches 0.20 0.10 0.30 0.4
Force @ Nomominal Stroke* lb. in. 0.50 - 2.69 1.75 - 8.10 0.90 - 5.20 1.00 - 6.50
Featured Models   195204-127 152099-227 195206-124 174419-023
    195204-130 152099-230 195206-128 174419-026
    195204-225 152099-233 195206-131 174419-029
    195204-227   195206-224  
    195204-230   195206-225  
    195204-231   195206-228  
    195204-233      
Spring - Plunger Kit  Plunger + 2 Springs 153866-001   153867-001  
  *only for use with
-2XX coils
       
Size   1 1/2" x 2 1/2" 1 1/2" x 1 1/2"    
Type   Pull Pull    
Diameter Inches 1.500 1.52    
Length Inches 2.50 1.680    
Maximum Stroke Inches 0.80 1.00    
Nominal Stroke Inches 0.40 0.40    
Force @ Nominal Stroke* lb. in. 1.00 - 9.80 1.20 - 8.75    
Featured Models   174432-022 152097-225    
    174432-024      
  174432-028      

* See specificaton for applicable duty cycle

All Tubular Solenoids


Tubular Push Solenoids 

Stroke Up to 0.70"
Life Rating of 25 Million
Forces to 5 lbs.


Tubular Push & Spring Kit Introduction Video

  

Size   1/2" x 1/2" 1/2" x 1" 3/4" x 1 1/2" 1" x 2" 1 1/2" x 1 1/2"
Type   Push Push Push Push Push
Diameter Inches 0.520 0.520 0.770 1.020 1.500
Length Inches 0.55 1.05 1.55 2.05 1.680
Maximum Stroke Inches 0.10 0.50 0.70 0.70 0.75
Nominal Stroke inches 0.50 0.10 0.20 0.30 0.40
Force @ Nom. Stroke* lb. in. 0.08 - 0.60 0.10 - 0.94 0.38 - 2.75 0.75 - 5.20 1.00 -9.80
Featured Models   195201-234 195203-131 195205-130 195207-128 153205-223
    195201-235 195203-134 195205-133 195207-131 153205-224
    195201-237 195203-137 195205-225 195207-224 153205-226
      195203-231 195205-227 195207-225  
      195203-234 195205-231 195207-228  
      195203-237 195205-233 195207-231  
        195207-231  
Spring - Plunger Kit  Plunger + 2 Springs   153912-001 153913-001 153914-001  
  *only for use with 
-2XX coils
         

* See specificaton for applicable duty cycle

All Tubular Solenoids


Low Profile Solenoids

Linear Actuation
Space Saving Low-Profile Configuration
Ideal for High Force, Short Stroke Applications
Forces to 190 lbs.
Stroke Lengths to 0.70 Inches
Size   0EC 1EC 2EF 2EC
Type   Push or Pull Push or Pull Push or Pull Push or Pull
Diameter Inches 0.750 1.000 1.125 1.125
Stroke   Medium Medium  Short Medium
Length Inches 0.500 0.530 0.580 0.580
Maximum Stroke Inches 0.150 0.240 0.075 0.240
Nominal Stroke lb. in. 0.060 0.080 0.030 0.100
Force @ Nom. Stroke* lb. in. 0.19 - 2.06 0.25 - 3.20 2.00 - 13.50 0.25 - 3.75
Featured Models   174534-033 123421-033 124911-032 123422-030
    174534-035 123421-036    
    174534-038      
           
Size   3EF 3EC 4EF 4EC
Type   Push or Pull Push or Pull Push or Pull Push or Pull
Diameter Inches 1.312 1.312 1.562 1.562
Stroke   Short Medium Short Medium
Length Inches 0.690 0.690 0.835 0.835
Maximum Stroke Inches 0.075 0.300 0.120 0.250
Nominal Stroke lb. in. 0.040 0.120 0.060 0.150
Force @ Nom. Stroke* lb. in. 2.50 - 20.00 0.80 - 5.60 3.00 - 25.00 1.00 - 11.50
Featured Models   124912-033 123423-028 129440-028 129409-028
      123423-030 129440-031  
           
Size   5SF 5EC 6SF 6EC
Type   Push or Pull Push or Pull Push or Pull Push or Pull
Diameter Inches 1.8750 1.8750 2.2500 2.2500
Stroke   Short Medium Short Medium
Length Inches 0.880 1.035 1.145 1.330
Maximum Stroke Inches 0.140 0.400 0.180 0.400
Nominal Stroke lb. in. 0.080 0.200 0.080 0.200
Force @ Nom. Stroke* lb. in. 3.00 - 39.00 2.50 - 21.00 10.0 - 80.00 6.00 - 43.00
Featured Models   129450-024 129415-024 made to order 173921-023
    129450-026 129415-025   173921-027
    129450-029 129415-026   173921-032
      129415-029    
           
Size   7EC 8EC    
Type   Push or Pull Push or Pull    
Stroke   Medium Medium    
Diameter Inches 2.275 3.375    
Length Inches 1.78 2.17    
Maximum Stroke Inches 0.700 0.700    
Nominal Stroke lb. in. 0.300 0.300    
Force @ Nom. Stroke* lb. in. 9.00 - 54.00 27.0 - 145.00    
Popular Stock Models   made to order 191016-023  


* See specificaton for applicable duty cycle

All Low Profile Solenoids

 
Soft Shift Linear Solenoids 

Smooth Quiet Operation
High Starting Force
10 Million Operations Life Rating
Internal Spring
Size   2EP 3EP 4EP  
Type   Linear with Soft Stops Linear with Soft Stops Linear with Soft Stops  
Diameter Inches 1.125 1.312 1.562  
Length Inches 0.996 1.232 1.471  
Maximum Stroke Inches 0.160 0.250 0.300  
Force @ Max. Stroke* lb. in. 1.0 - 3.8 1.0 - 4.3 2.0 - 7.5  
Featured Models   191995-030 191994-030 made to order  
    191995-032      
           
Size   5EP 6EP    
Type   Linear with Soft Stops Linear with Soft Stops    
Diameter Inches 1.875 2.250    
Length Inches 1.935 2.214    
Maximum Stroke Inches 0.400 0.420    
Force @ Max. Stroke* lb. in. 3.0 - 12.5 7.0 - 29.5    
Featured Models   193015-026 191993-026    
    193015-028    

* See specificaton for applicable duty cycle

All Soft Shift Solenoids

Open Frame Linear Solenoids

Box Frame
C Frame
Economical
Stroke to 1.25 Inches
Size   B4HD* B11HD B12 B14 B14HDP
Type   Box - Pull Box - Pull Box - Pull Box - Pull Box - Push
Height Inches 1.63 1.25 0.40 1.02 .787
Width Inches 1.45 0.94 0.32 0.79 1.024
Length Inches 2.18 2.00 0.63 1.45 1.46
Maximum Stroke Inches 1.00 0.70 0.20 0.60 0.50
Nominal Stroke Inches 0.50 0.40 0.70 0.20 0.20
Force @ Nom. Stroke lb. in. 0.8 - 3.5 1.3 - 3.0 0.48 - 2.2 0.5 - 1.9 0.50-2.0
Featured Models   made to order B11HD-254-B-3 B12-254-B-3 B14-254-B-1 B14HDP-254-B-4
        B12-255-B-3   B14HDP-257-B-4
             
Size   B14HD B17 B22* B28  
Type   Box - Pull Box - Pull Box - Pull Box - Pull  
Height Inches 1.024 0.59 1.47 1.19  
Width Inches .793 0.51 1.31 0.94  
Length Inches 1.47 0.79 1.61 1.13  
Maximum Stroke Inches 0.5 0.18 1.00 0.70  
Nominal Stroke Inches .25 0.05 0.40 0.30  
Force @ Nom. Stroke lb. in. 0.25 - 3.0 0.2 - 0.6 0.6 - 2.2 0.2 - 0.7  
Featured Models   B14HD-254-B-4 B17-253-A-1 B22-251-M-36 B28-253-B-4  
    B14HD-257-B-4 B17-254-A-1 B22-254-M-36 B28-254-B-4  
      B17-255-A-1      
      B17-256-A-1      
      B17-258-A-1      
             
Size   C5 C8*      
Type   C - Pull C - Pull      
Height Inches 0.46 0.81      
Width Inches 0.41 0.75      
Length Inches 0.94 1.13      
Maximum Stroke Inches 0.20 0.50      
Nominal Stroke Inches 0.05 0.25      
Force @ Nom. Stroke lb. in. 0.2 - 0.7 0.05 - 0.3      
Featured Models   C5-267-B-1 made to order      
    C5-269-B-1        
*overmolded coil   C5-270-B-1        
    C5-271-B-1        
All Open Frame Solenoids C5-272-B-1    
 
Magnetic Latching Open Frame Solenoids

Designed for Low Duty Cycle Applications
Ideal for Prolonged Energized Position
Well Suited for Battery Opertaions
Tubular and Open Frame Options Available
Forces to 32 lbs.
Stroke Lengths to 0.6 Inches
 
Size   B12-L / B12P-L B14-L B14HD-L /
B14HDP-L
B17-L B22-L** C5-L C8-L
Type   Box - Pull Box - Pull

    Box Pull  - 
Box Push

Box - Pull Box Pull C - Pull C Pull
Height Inches .315 .787 1.024 0.32 1.47 0.46 0.75
Width Inches .400 1.024 0.793 0.40 1.31 0.41 0.812
Length Inches .628 1.449 1.47 0.63 1.61 0.94 1.125
Maximum Stroke Inches 0.10/0.14 0.6 0.5 0.14 0.35 0.20 0.5
Nominal Stroke Inches .05 / .07 .3 0.25 0.03 0.10 0.05 0.25
Force @ Nom. Stroke lb. in. 1.8 / 1.6 2.5 4.0 0.375 3.3 0.4 2.5
Featured Models   B12-L-155-B-3 B14-L-155-B-4 B14HD-L-254-B B17-L-154-B-3 B22-L-254-M-36 C5-L-272-B1 C8-L-273-M-36
    B12P-L-155-B-3   B14HD-L-257-B-4 B17-L-155-B-3   C5-L-273-B1  
**overmolded coil       B14HDP-L-257-B-4        
                 
Magnetic Latching Tubular Solenoids

Designed for Low Duty Cycle Applications
Ideal for Prolonged Energized Position
Well Suited for Battery Opertaions
Tubular and Open Frame Options Available
Forces to 25 lbs.
Stroke Lengths to 0.150 Inches
Size   1/2" x 1/2"      
Type   Tubular - Pull      
Diameter Inches 0.52      
Length Inches 0.62      
Maximum Stroke Inches 0.15      
Nominal Stroke Inches 0.08      
Force @ Nom. Stroke lb. in. 0.25 - 0.75      
Featured Models   151082-231      
    151082-234      
All Mag Latching Solenoids        

 

Coil Suppressors 

Ledex coil suppressors minimize contact arcing and suppress the reverse voltage transient to safe levels to protect semiconductor switches. Coil suppressors should be used with all DC solenoid and relay coils to protect associated circuitry and to aid in minimizing electromagnetic interference (emi).

 

 

Efficient, light, and exceptionally reliable, Ledex 
transient protected silicon bridge rectifiers have built-in 
transient control. High voltage spikes on either AC or DC 
sides are automatically clipped at 200 volts, protecting 
the diode cells as well as other circuit components. 
Efficient, light, and exceptionally reliable, Ledex 
transient protected silicon bridge rectifiers have built-in 
transient control. High voltage spikes on either AC or DC 
sides are automatically clipped at 200 volts, protecting 
the diode cells as well as other circuit components. 
Efficient, light, and exceptionally reliable, Ledex 
transient protected silicon bridge rectifiers have built-in 
transient control. High voltage spikes on either AC or DC 
sides are automatically clipped at 200 volts, protecting 
the diode cells as well as other circuit components. 
Efficient, light, and exceptionally reliable, Ledex 
transient protected silicon bridge rectifiers have built-in 
transient control. High voltage spikes on either AC or DC 
sides are automatically clipped at 200 volts, protecting 
the diode cells as well as other circuit components.
Part Number   190805-001      
Max. Operating V VDC 33      
Peak Inverse V (PIV) VDC 10      
Diode   Yes      
Capacitor   Yes      
Zener   Yes      
 

View all Ledex parts, Request a quote or Contact Us for additional information.

  1/2" x 1/2" B17-L B22-L** C5-L
Type   Tubualar - Pull Box - Pull Box Pull C - Pull
Height Inches n/a 0.32 1.47 0.46
Width Inches 0.52* 0.40 1.31 0.41
Length Inches 0.62 0.63 1.61 0.94
Maximum Stroke Inches 0.15 0.14 0.35 0.20
Nominal Stroke Inches 0.08 0.03 0.10 0.05
Force @ Nom. Stroke lb. in. 0.25 - 0.75 0.375 3.3 0.4
Popular Stock Models   151082-231 B17-L-154-B-3 B22-L-254-M-36 C5-L-272-B1
    151082-234 B17-L-155-B-3   C5-L-273-B1
*diameter   151082-237      
**overmolded coil          
All Mag Latching Solenoids        
  1/2" x 1/2" B17-L B22-L** C5-L
Type   Tubualar - Pull Box - Pull Box Pull C - Pull
Height Inches n/a 0.32 1.47 0.46
Width Inches 0.52* 0.40 1.31 0.41
Length Inches 0.62 0.63 1.61 0.94
Maximum Stroke Inches 0.15 0.14 0.35 0.20
Nominal Stroke Inches 0.08 0.03 0.10 0.05
Force @ Nom. Stroke lb. in. 0.25 - 0.75 0.375 3.3 0.4
Popular Stock Models   151082-231 B17-L-154-B-3 B22-L-254-M-36 C5-L-272-B1
    151082-234 B17-L-155-B-3   C5-L-273-B1
*diameter   151082-237      
**overmolded coil          
All Mag Latching Solenoids        
 

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