E
ACTIVE POLES/ NO. OF SHORTING NON- FIG.
POLES POSITIONS SECTION SECTIONS SHORTING
*
ACTIVE POLES/ NO. OF SHORTING NON- FIG.
POLES POSITIONS SECTION SECTIONS SHORTING
*
20° INDEXING
SWITCHES ADJUSTABLE STOPS - SOLDER LUG TERMINALS - STOPS SET @ 2 POS.
SPECIFICATIONS
ELECTRICAL
Current and Voltage Rating: Make and break resistive load
11.0 amps @ 28 VDC; 9.0 amps @ 115 VAC.
Current Carrying Capacity: 17 amps.
Dielectric Strength: 3000 VAC between current carrying parts and
ground.
Contact Resistance: Average initial 7.0 milliohms.
Insulation Resistance: In excess of 1,000,000 megohms.
Hardware: Mounting nut and lockwasher are shipped assembled.
SPECIFICATIONS AND ORDERING INFORMATION
E4 - SERIES
2 13/16" DIAMETER 11.0 AMPS @ 28 VDC
MECHANICAL
Materials and Finishes: All parts utilize non-corrosive materials
as standard.
Contacts and Collector Rings: Coin silver as standard.
Insulation: Ceramic.
Index: Dual-ball, hill and valley design.
Index Life: 25,000 cycles minimum.
Index Torque: Switches have lowest practical torque consistent
with crisp detenting and smooth, reliable operation.
Index Angles: Positive 20° standard.
Index Stops: Adjustable stops standard, fixed or continuous.
Stop Strength: 25 in. lbs. minimum.
STANDARD
PART
NUMBER
DIMENSIONS
* FIGURES ARE SHOWN ON PAGE 57.
STANDARD CONSTRUCTION E4C - CERAMIC CONSTRUCTION
40
UNIT OF ELECTRO SWITCH CORP.
• ELECTRONIC PRODUCTS
2010 Yonkers Road
Raleigh, NC 27604
Telephone: (888) ROTARYS or (919) 833-0707
Fax: (800) 909-9171 or (919) 833-8016
The E4 Series was designed to offer maximum power ratings in an electronic
open frame switch. Standard construction consists of a 20° index, 2-17
positions, and solder lug terminals.
01 02-17 1 1 E4C0117S E4C0117N EA 06 02-17 1 6 E4C0617S E4C0617N EA
02 02-17 1 2 E4C0217S E4C0217N EA 06 02-08 2 3 E4C0608S E4C0608N EB
02 02-08 2 1 E4C0208S E4C0208N EB 06 02-05 3 2 E4C0605S E4C0605N EC
03 02-17 1 3 E4C0317S E4C0317N EA 08 02-08 2 4 E4C0808S E4C0808N EB
03 02-05 3 1 E4C0305S E4C0305N EC 09 02-05 3 3 E4C0905S E4C0905N EC
04 02-17 1 4 E4C0417S E4C0417N EA 10 02-08 2 5 E4C1008S E4C1008N EB
04 02-08 2 2 E4C0408S E4C0408N EB 12 02-05 3 4 E4C1205S E4C1205N EC
05 02-17 1 5 E4C0517S E4C0517N EA 15 02-05 3 5 E4C1505S E4C1505N EC
