E4C0808N

E4 - SERIES 71.44 mm DIAMETER SPECIFICATIONS AND ORDERING INFORMATION 11.0 AMPS @ 28 VDC 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. 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. 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: 2.82 Nm minimum. STANDARD PART NUMBER 20 ° INDEXING SWITCHES ADJUSTABLE STOPS - SOLDER LUG TERMINALS - STOPS SET @ 2 POS. ACTIVE POLES/ NO. OF POLES POSITIONS SECTION SECTIONS 01 02 02 03 03 04 04 05 E M E T R I C 02-17 02-17 02-08 02-17 02-05 02-17 02-08 02-17 1 1 2 1 3 1 2 1 1 2 1 3 1 4 2 5 SHORTING NONSHORTING FIG. E4C0117S E4C0217S E4C0208S E4C0317S E4C0305S E4C0417S E4C0408S E4C0517S E4C0117N E4C0217N E4C0208N E4C0317N E4C0305N E4C0417N E4C0408N E4C0517N EA EA EB EA EC EA EB EA * ACTIVE POLES/ NO. OF POLES POSITIONS SECTION SECTIONS 06 06 06 08 09 10 12 15 02-17 02-08 02-05 02-08 02-05 02-08 02-05 02-05 1 2 3 2 3 2 3 3 6 3 2 4 3 5 4 5 SHORTING NONSHORTING FIG. E4C0617S E4C0608S E4C0605S E4C0808S E4C0905S E4C1008S E4C1205S E4C1505S E4C0617N E4C0608N E4C0605N E4C0808N E4C0905N E4C1008N E4C1205N E4C1505N EA EB EC EB EC EB EC EC * * FIGURES ARE SHOWN ON PAGE 57. DIMENSIONS STANDARD CONSTRUCTION E4C - CERAMIC CONSTRUCTION • ELECTRONIC PRODUCTS UNIT OF ELECTRO SWITCH CORP. 40 2010 Yonkers Road, Raleigh, NC 27604 ADDITIONAL OPTIONS AND ORDERING INFORMATION E4 - SERIES How to Order Additional Options: 2 DIGIT SERIES INSULATION TYPE TOTAL POLES ACTIVE POSITIONS E4 C - CERAMIC 01 - MIN. 17 - MAX @ 20° CONTACT TYPE STOP TYPE S - SHORTING N - NON SHORTING 4 SHAFT FLAT SEE CHART “A” SEE CHART “B” (SPECIFY) (SPECIFY) (SPECIFY) A - ADJ. F - FIXED C - CONT. CUSTOMERS SPECIFIED ORDER NUMBER FOR STANDARD OPTIONS E SHAFT/ BUSHING ADDITIONAL OPTIONS C (SPECIFY) (SPECIFY) (SPECIFY) SHAFT, BUSHING, AND FLAT OPTIONS SHAFT AS VIEWED IN EXTREME CCW POSITION AND STRUT BOLTS ORIENTED VERTICALLY. T U W Y E Z M E T R I C CUSTOM SWITCHES ARE AVAILABLE. CONTACT THE FACTORY WITH YOUR COMPLETE SPECIFICATIONS. • ELECTRONIC PRODUCTS 2010 Yonkers Road, Raleigh, NC 27604 UNIT OF ELECTRO SWITCH CORP. 41