E7830A Cherry Electrical, E7830A Datasheet - Page 2

• Manufacturer Part Number: E7830A
• Description: Limit Switch,STRAIGHT,DPDT,QUICK CONNECT Terminal,PUSHBUTTON
• Manufacturer: Cherry Electrical
• Type: Momentary Contactr

Specifications of E7830A

• Pole Throw Configuration: DPDT
• Switch Configuration: N.O./N.C.
• Actuator Style: Button
• Actuator Material: Thermoplastic Acetal
• Current Rating (max): 0.1A
• Illumination Type: Not Required
• Ac Voltage Rating (max): 125VVAC
• Product Height (mm): 49mm
• Product Depth (mm): 17.27mm
• Product Length (mm): 39.88mm
• Operating Temp Range: -40C to 85C
• Mounting Style: Panel
• Terminal Type: Quick Connect
• Lead Free Status / Rohs Status: Compliant

52
Dimensions — Single Pole
Actuator Specifications — Single Pole
Actuator Switch
*Measured above reference line. Refer to dimensional drawing above.
**Operating Forces listed above are for E68/E69 switches only. E65 Operating Force: 708 grams max. for momentary switches.
† Dual function switch: Push in to operate in normal momentary mode and pull out for maintained action.
Ordering Information
Select the current rating you need.
Combine the corresponding Series/Prefix
number with the appropriate suffix number
for the switch type, circuitry and terminals
you require. Example: SPDT: E68–30A,
SPST NO: E68–31A, SPST NC: E68–32A.
Specifications subject to change without notice.
–00A
–20A
–40A
–50A
–30A
Type
†
Type
(21.46–22.99)
(22.37–24.89)
(18.54–20.07)
(18.54–20.07)
(10.67–12.19)
(10.67–12.19)
0.845–0.905
0.920–0.980
0.730–0.790
0.730–0.790
0.420–0.480
0.420–0.480
Position
inches
Rest
(mm)
“Cheat Interlock” (Pull out to lock)
For Auxiliary Push Button
Short Button Momentary
Basic Momentary Action
Push-Pull (Reset)
Momentary
Maximum
Pre-Travel
inches
0.125
(3.18)
0.150
(3.81)
0.125
(3.18)
0.125
(3.18)
0.125
(3.18)
0.125
(3.18)
(mm)
inches (mm)
(18.29–20.83) (9.53)
(20.32–22.86) (7.62)
(15.49–18.03) (2.54)
(20.32–22.86) (1.27)
0.720–0.820
0.800–0.900
0.610–0.710
0.800–0.900
0.300–0.400
(7.62–10.16)
0.300–0.400
(7.62–10.16)
Operating
Point*
inches
(mm)
Over-Travel
Minimum Max. Movement Maximum Full Overtravel
inches
0.375
0.300
0.100
0.050
0.175
(4.45)
0.175
(4.45)
(mm)
Differential
inches
0.045
(1.14)
0.045
(1.14)
0.045
(1.14)
0.060
(1.52)
0.045
(1.14)
0.045
(1.14)
(mm)
Operating
Force**
425
285
425
585
425
425
(g)
Maximum
Position
(10.16)
(12.70)
(13.21)
(24.89)
inches
0.400
0.500
0.520
0.980
0.125
(3.18)
0.125
(3.18)
(mm)
Auxiliary Buttons — Single Pole
–50A has button with special shaft to accept
auxiliary push buttons for manual actuation.
Button Detail — Single Pole
“A” dimension (full overtravel position)
Circuitry — Single Pole
Double throw or single throw
versions available.
Single Pole Series:
E65, E68/F68, E69/F69
Terminals — Single Pole
This switch series has 0.187 x 0.020
(4.75mm x 0.51mm) as standard for up
to 10 amps and 0.250 x 0.032 (6.35mm
x 0.81mm) for 16 amps.
Consult factory for non-standard
terminal options.
International Versions —
Single Pole
For VDE applications, standard terminals
are 0.187 x 0.032 (4.75mm x 0.81mm).
Switch prefix must be “F” for VDE
approved switches. Example: F68–30A
was E68–30A.