SPECIFICATIONS AND ORDERING INFORMATION
D2 - SERIES
1" DIAMETER 0.55 AMP @ 28 VDC
The D2 Series switch is used where space is at a premium. This dual-ball
side thrust index offers exceptional torque control and is available in 30°, 36°,
45°, and 60° angles. Standard designs utilize diallyl phthalate or ceramic
insulation, solder lug terminals, and 30° adjustable stop indexing.
SPECIFICATIONS
ELECTRICAL
MECHANICAL
Current and Voltage Rating: Make and break resistive load
0.55 amp @ 28 VDC; 0.25 amp @ 115 VAC.
Current Carrying Capacity: 7 amps.
Dielectric Strength: 750 VAC between current carrying parts and
ground.
Contact Resistance: Average initial 5 milliohms.
Insulation Resistance: Diallyl in excess of 900,000 megohms.
Glass in excess of 750,000 megohms.
Materials and Finishes: All parts utilize non-corrosive materials
as standard.
Clips and Rotors: Brass with silver plate as standard.
Insulation: Diallyl phthalate, glass, or ceramic.
Index: Dual-ball, side thrust 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 30° standard, 36°, 45°, and 60° available.
Index Stops: Adjustable standard, fixed or continuous.
Stop Strength: 10 in. lbs. minimum.
Ceramic in excess of 1,000,000 megohms.
Hardware: Mounting nut and lockwasher are shipped assembled.
D
STANDARD PART NUMBER
DIALLYL PHTHALATE INSULATION - ADJUSTABLE STOPS
SWITCHES - SOLDER LUG TERMINALS - 30° INDEX - SET @ 2 POS.
CERAMIC INSULATION - ADJUSTABLE STOPS
SWITCHES - SOLDER LUG TERMINALS - 30° INDEX - SET @ 2 POS. - 1/8 DIA. SHAFT
ACTIVE
POLES/
NO. OF SHORTING
NON-
FIG.
ACTIVE
POLES/
NO. OF SHORTING
NON-
FIG.
POLES POSITIONS SECTION SECTIONS
SHORTING
POLES POSITIONS SECTION SECTIONS
SHORTING
*
*
01
02
02
03
03
04
06
06
02-12
02-06
02-12
02-05
02-12
02-06
02-05
02-06
1
2
1
3
1
2
3
2
1
1
2
1
3
2
2
3
D2D0112S
D2D0206S
D2D0212S
D2D0305S
D2D0312S
D2D0406S
D2D0605S
D2D0606S
D2D0112N
D2D0206N
D2D0212N
D2D0305N
D2D0312N
D2D0406N
D2D0605N
D2D0606N
DE
01
02
02
03
03
04
06
06
02-11
02-05
02-11
02-03
02-11
02-05
02-05
02-03
1
2
1
3
1
2
2
3
1
1
2
1
3
2
3
2
D2C0111S
D2C0205S
D2C0211S
D2C0303S
D2C0311S
D2C0405S
D2C0605S
D2C0603S
D2C0111N
D2C0205N
D2C0211N
D2C0303N
D2C0311N
D2C0405N
D2C0605N
D2C0603N
DB
DL
DE
DO
DE
DL
DO
DL
DG
DB
DN
DB
DG
DG
DN
* FIGURES ARE SHOWN ON PAGES 55 AND 56.
DIMENSIONS
STANDARD CONSTRUCTION
D2D
D2C
DIALLYL PHTHALATE INSULATION
CERAMIC INSULATION
2010 Yonkers Road
Raleigh, NC 27604
• ELECTRONIC PRODUCTS
UNIT OF ELECTRO SWITCH CORP.
Telephone: (888) ROTARYS or (919) 833-0707
Fax: (800) 909-9171 or (919) 833-8016
20