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E70 Series
Splashproof Sub-Miniature Snap-Action Switches
Features
  • Moisture resistant
  • 3 contact arrangements
  • Long life coil spring mechanism
  • Choice of button or hinged actuator
  • 10-inch, 16 gauge leads attached
  • Custom wire and harness designs available upon request
E70 Series
E70 Series

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E70 Cutaway

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  Electrical Ratings
Switch
Series
EN61058
Rating
UL1054
Rating
Electrical Life at Rated Load
According to VDE
(Min. Operations)
According to UL
(Min. Operations)
E72
N/A
10.1A, 1/4HP, 125/250VAC
N/A
6,000
E73
N/A
0.1A, 125VAC
N/A
6,000
  Specifications
Electrical
Temperature Rating: -40° to +85°C
Flammability Rating: UL94V-O
Materials
Case: Hi-Temp Thermoplastic Nylon
Boot: Hydrin
Button: Hi-Temp Thermoplastic Nylon
Actuator: Stainless Steel
Potting:: Macromelt Polyamide
Contacts: Silver Alloy (E72), Gold Crosspoint (E73)
  Approvals
  Dimensions

E70 Dimensions

Inches (mm)

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  Actuator Specifications
Actuator
Code
Actuator
Type
Maximum
Operating Force

(g)
Max.
Pre-Travel

inches
(mm)
Operating
Point

inches
(mm)
Min.
Over-Travel

inches
(mm)
Max.
Movement
Differential

inches
(mm)

Max.
Rest
Position

inches
(mm)

–40AT
Button
300
0.040
(1.02)
0.310 ±0.350
(7.87 ±8.99)
0.035
(0.89)
0.004
(0.10)
0.390
(9.91)
–40HT
Lever
67
0.275
(6.99)
0.440 ±0.750
(11.18 ±19.05)
0.100
(2.54)
0.024
(0.61)
0.972
(24.69)
–40KT
Roller
75
0.240
(6.10)
0.762 ±0.125
(19.36 ±3.18)
0.125
(3.18)
0.025
(0.635)
1.041
(26.44)
  PART NUMBERS COMMONLY STOCKED IN DISTRIBUTION
Click on the Part Number to open 'Check Distributor Stock' window.
E7240AT
E7240HT
E7240KT
These part numbers offer advantages in lower minimum order quantity and typically shorter lead times.
  Ordering Information
Actuator
Silver Contacts
Gold Contacts
Button
E72-40AT
E73-40AT
Lever
E72-40HT
E73-40HT
Roller
E72-40KT
E73-40KT

 

Specifications subject to change without notice.