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RTA Datasheet, PDF (1/4 Pages) ITT Industries – 1-4 Poles Coded Rotary Switches | |||
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C&K RTA Series
1â4 Poles Coded Rotary Switches
Features/Benefits
⢠PCB or hand soldering versions
⢠Bushing mounting
⢠Multiple poles
⢠Decimal and hexadecimal codes
⢠Screwdriver slot or extended actuator
⢠RoHS Compliant Lead Free
Typical Applications
⢠Appliances
⢠Electronic alarm systems
⢠Medical
⢠Building automation
⢠HVAC air conditioning
Electrical Data
Silver
Gold
Mechanical Data
SWITCHING MODE:
BBM
MAX. SWITCHING POWER
5 VA
MAX. SWITCHING CURRENT:
150 mA
MAX. CARRYING CURRENT:
5A
NOMINAL VOLTAGE AT 50 Hz
60 V
CONTACT RESISTANCE:
< 150 mâ¦
DIELECTRIC STRENGTH AT 50 Hz
BETWEEN CONTACTS AND
GROUND TERMINALS:
500 V r
INSULATION RESISTANCE BETWEEN
CONTACTS OR CONTACTS
AND FRAME (500 V =):
109 â¦
NO. OF OPERATIONS:
10,000
BOUNCE:
< 5 ms
BBM
0.5 VA
20 mA
1A
25 V
< 150 mâ¦
500 V r
109 â¦
10,000
< 5 ms
Environmental Data
OPERATING TEMPERATURE: â20ºC to + 70ºC â20ºC to + 70ºC
MAX. NO. OF BANKS: 1.
OPERATING TORQUE: 5 Ncm±20%.
END STOP TORQUE: < 60 Ncm.
STOP: With/without or adjustable
MOUNTING: By fixed index 9.5 mm (0.374) of center, for bush-
ing mount only
Materials
HOUSING: PETP Thermoplastic
STATIONARY CONTACTS & TERMINALS: Nickel alloy, gold or
silver plated.
ROTOR: Printed circuit, gold or silver plated.
CODING PLATE: PA thermoplastic
ACTUATOR: Polysulfon thermoplastic
BUSHING: Washer: PA. Nut: Brass.
HARDWARE: Stop pin: Aluminum. Ball & Spring: Stainless steel.
STORAGE TEMPERATURE: â40ºC to + 85ºC â40ºC to + 85ºC
NOTE: Specifications and materials listed above are for switches with standard options.
L
For information on specific and custom switches, consult Customer Service Center.
NOTE: For the latest information regarding RoHS compliance, please go
to: www.ittcannon.com/rohs.
Build-A-Switch
To order, simply select desired option from each category and place in the appropriate box. Available options are shown and
described on pages L-9 thru L-11. For additional options not shown in catalog, consult Customer Service Center.
Designation
RTAP With PC Thru-Hole
RTAC With solder lugs
Indexing
22.5 22.5 index (coded only)
30 30° index (12 positions max.)
36 36° index (10 positions max.)
Switch Function
112S SP, 30° Index, 12 pos. no stop
110S SP, 36° Index, 10 pos. no stop
103B03 SP, 30° /36° Index, 3 pos.
106B06 SP, 30° /36° Index, 6 pos.
109B09 SP, 30° /36° Index, 9 pos.
110B10 SP, 30° /36° Index, 10 pos.
Mounting Style
SD Without bushing
AD With bushing
111B11 SP, 30° Index, 11 pos.
112B12 SP, 30° Index, 12 pos.
205S DP, 36° Index, 5 pos. no stop
206S DP, 30° Index, 6 pos. no stop
202B02 DP, 30° /36° Index, 2 pos.
204B04 DP, 30° /36° Index, 4 pos.
Actuator (max.)
25 .984 (25,0)
50 1.97 (50,0)
F Screwdriver slot
M25 Flat shaft, .984 (25,0)
205B05 DP, 30° /36° Index, 5 pos.
Contact Material
206B06 DP, 30° Index, 6 pos.
S Silver plated
303B03 3P, 30° /36° Index, 3 pos.
G Gold plated
402B02 4P, 30° /36° Index, 2 pos.
BCS Direct + complement, 30° /36° Index, no stop
BS Direct, 22.5° Index, no stop
BCB Direct + complement, with stop (indicate position)
BB Direct, 22.5° Index, with stop (indicate position)
Lâ8
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
www.ittcannon.com
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