PANEL MOUNT PUSHBUTTON – DOUBLE POLE
E75-E79 Series
Features
Choice of Momentary, Push-P ull (reset) and Cheat Interlock Snap in mounting
Long life coil spring, snap action mechanism VDE available on select models
Agency approved extended life versions available RoHS Compliant
Electrical Ratings and Operating Life
According to EN61058-1 According to UL1054
Switch
Series Nominal Load Operation cycles Nominal Load Operation cycles
E75 N/A N/A 16A, 125/250VAC; 1/3HP; 125/250VAC 6,000 *
N/A
E77
F77 0.1(0.05)A, 125VAC;
10(4)A, 250VAC
N/A
50,000 0.1A 125vac; 10A 1/3HP, 125/250vac 6,000 *
N/A
E78
F78 0.1(0.05)A, 125VAC N/A
50,000 0.1A, 125VAC 6,000 *
N/A
E79
F79 10(4)A, 250VAC
N/A
50,000 10A, 125/250VAC; 1/3HP, 125/250VAC 6,000 *
* Extended life UL versions available. Contact factory for more information. Special part number required.
Technical Specifications Material Specifications
Case: Thermoplastic Polyester
Temperature Rating: -40°C t o 85°C Actuator button: Thermoplastic Acetal
Flammability Rating UL94V-0 Terminals: Brass (Common Ag plated)
Up to 10A: 0.187” x 0.020”
16A: 0.250” x 0.032” Moving Blade: Beryllium Copper
Terminals VDE versions: 0.0187” x 0.032” Spring: Stainless Steel
UL File Number: E23301 Contacts: Silver-CdO: E75, E/F79
Gold Crosspoint: E/F78
Specifications subject to change Optional
PANELMOUNT PUSHBUTTON – DOUBLE POLE
E75-E79 Series
Dimensions - inches
Commonly Stocked Distributor Items / Preferred Part Numbers
PANELMOUNT PUSHBUTTON – DOUBLE POLE
E75-E79 Series
Button Details
Basic Momentary Push-Pull (Reset) Momentary Cheat Interlock Short Button Momentary
Momentary - For Auxiliary Push Button
“A” dimension is full overtravel dimension – see above
Ordering Information
Select the desired contact rating Combine with the button style Full part number
E79 40A E79-40A
For single throw versions:
Select the desired contact rating Combine with the button style SPST – NO SPST - NC
E79 40A E79-41A E79-42A
(Add 1 to suffix) (Add 2 to suffix)
Contact
Call, fax or visit our
Website for more information.
ZF Electronics Corporation
11200 88th Avenue
Pleasant Prairie, WI 53158
Phone: 262.942.6500
Web: www.cherrycorp.com
Email: cep_sales@zf.com
Fax: 262.942.6566
The manufacturer accepts no
liability for errors or non-availability,
and reserves the right to change
specifications without prior notice.
Technical data relates to product
specifications only. Features may
differ from those described. Only
drawings combined with product
specifications shall be deemed
binding.
© 2007 ZF Electronics Corporation
Last Updated: 070711
