CT Series Datasheet by APEM Inc.

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APEM www.apem.com 1
CT series
Sealed toggle switches
Distinctive features and specifications
❑❑ Completely sealed switching chamber
❑❑ Three types of terminals
❑❑UL approved
ELECTRICAL SPECIFICATIONS
• Max. current/voltage rating with resistive load and electrical life at full load:
see table below
• Initial contact resistance : 10 mΩ max. at 1A 2VDC
• Insulation resistance : 1.000 MΩ min. at 500VDC
• Dielectric strength : 2.500 Vrms 50 Hz min. between terminals
3.000 Vrms 50 Hz min. between terminals and frame
FUNCTIONS
ON-OFF
and
ON-ON
15A 125/250VAC
resistive
10.000 cycles
10A 125/250VAC
resistive
10.000 cycles
15A 28VDC resistive
5A 28VDC lamp load
10.000 cycles
10.000 cycles, T20°C
15A 28VDC resistive
15A 28VDC inductive
5A 28VDC lamp load
Other
functions
Alternate current Direct current
SINGLE POLE
10A 125/250 VAC
according to
UL 1054
ON-OFF
and
ON-ON
15A 125/250VAC
resistive
10.000 cycles
10A 125/250VAC
resistive
10.000 cycles
15A 28VDC resistive
5A 28VDC lamp load
10.000 cycles
10.000 cycles, T20°C
15A 28VDC resistive
15A 28VDC inductive
5A 28VDC lamp load
Other
functions
DOUBLE POLE
UL
ELECTRICAL RATING AND LIFE
MATERIALS
• Case : mineral filled polyester
UL94-V0
• Bushing and cover : zamac
• Actuator : bright nickel
• Contacts : silver alloy
Gold plated : on request
GENERAL SPECIFICATIONS
• Torque : 2 Nm (1.47 Ft.lb) max. applied to nut
• Panel thickness : see “Mounting Accessories” on the following pages
• Mechanical life : 100.000 cycles
• Operating temperature : -40°C to +85°C
• Front panel sealing : IP67
AGENCY APPROVAL
File E83438
Availability : consult factory for
details of approved models.
Marking : to order switches
marked UL, complete appropriate
box of ordering format.
MMMMM SYWCWRE [Q [5%]
2 APEMwww.apem.com
CT
Number of poles
3Single pole
4Double pole
SERIES
Terminals
0Screw
2Solder lug/quick-connect
3Normalized quick-
connect
Electrical functions
1-0 ON - OFF
2-0 ON - m.OFF
3-0 OFF - MOM
4-1 ON
3
ON
4
ON▲
4-2 ON
3
ON
4
MOM▲
4-3 MOM
3
ON
4
MOM▲
Electrical functions (continued)
5-0 ON - MOM
6-0 ON - ON
7-0 MOM OFF MOM
8-0 ON OFF MOM
9-0 ON OFF ON
▲ Function 4 : double pole only
0
Lever finish
NBright nickel
Locking lever
0No locking
Accessories
02 hex nuts, 1 locking
ring and 1 lockwasher
22 hex nuts and 1 sealing
washer
Agency approval
0None
2UL
Lever styles
1Standard, length 17,5 mm
(.688)
NOTICE : please note that not all combinations of above numbers are available.
Refer to the following pages for further information.
ABOUT THIS SERIES
On the following pages, you will find successively :
- model structure of switches
- their options in the same order as in above chart
Dimensions : first dimensions are in mm while inches are shown as bracketted numbers.
Security caps are available to prevent inadvertent lever operation. On request.
Packaging unit : 25 pieces
CT series
Sealed toggle switches
Overview
APEM has the ability to develop custom configurations. Please contact us with your requirements.
‘‘‘‘‘‘ svwmks
APEM www.apem.com 3
CT series
Sealed toggle switches
BASIC PART NUMBER
Screw terminals Solder lugs and
quick-connect term.
Single
pole
CT31-00
CT32-00
CT33-00
CT35-00
CT36-00
CT37-00
CT38-00
CT39-00
CT
41-00
CT
42-00
CT
43-00
CT
44-10
CT
44-20
CT
44-30
CT
45-00
CT
46-00
CT47-00
CT48-00
CT49-00
CT31-02
CT32-02
CT33-02
CT35-02
CT36-02
CT37-02
CT38-02
CT39-02
CT
41-02
CT
42-02
CT
43-02
CT
44-12
CT
44-22
CT
44-32
CT
45-02
CT
46-02
CT
47-02
CT
48-02
CT
49-02
CT31-03
CT32-03
CT33-03
CT35-03
CT36-03
CT37-03
CT38-03
CT39-03
CT
41-03
CT
42-03
CT
43-03
CT
44-13
CT
44-23
CT
44-33
CT
45-03
CT
46-03
CT
47-03
CT
48-03
CT
49-03
Double
pole Single
pole Double
pole Single
pole Double
pole
Normalized quick-
connect terminals
MODEL
STRUCTURE
• Screw, solder lug or quick-connect terminals
0
Shown with standard lever
FUNCTIONS
III II I
A2-A3 *A3-B4 A1-A2
B5-B6 A1-B6 B5-B4
ON - OFF
ON - m.OFF
OFF - MOM
ON ON* ON
ON ON* MOM
MOM ON* MOM
ON - MOM
ON - ON
MOM OFF MOM
ON OFF MOM
ON OFF ON
Single pole Double pole
➞Keyway
➞Keyway
13
2
(.25x.031)
6.35x0.80
(.425)
10.80
Ø3.10
(.122DIA)
(.177)
4.50
Ø3.50
(.137DIA)
10.80
(.425)
6.35x0.80
(.25x.031)
10.00 10.00
Ø11.90 32NS
(15/32 32NS)
31.40 11.40 17.50
(.689)
(.449)(1.236)
32.00
(1.26)
15.00
(.59)
A1
A3
A2
A
(.393) (.393)
(.425)
10.80
A3
A2
A1
10.80
A3
A2
A1
(.425)
III III
A 3 POS. 30˚
A 2 POS. 22˚
A
A1
A2
A3
32.00
(1.26)
A1
A2
A3
B4
B5
B6
(.905)
23.00
31.40 11.40 17.50
(.689)
(.449)(1.236)
10.00 10.00
(.393) (.393)
Ø11.90 32NS
(15/32 32NS) A3
A2
A1
(.425)
10.80
A1
A2
A3
10.80
(.425)
III III
1.80
(.07)
11.00
(.433)
A 2 POS. 22˚
A 3 POS. 30˚
4 APEMwww.apem.com
CT series
Sealed toggle switches
LEVER STYLES
LEVER FINISH
1
Standard
NBright nickel
LOCKING LEVER
0No locking
AGENCY APPROVAL
0None
2UL
APEM has the ability to develop custom configurations. Please contact us with your requirements.
%{§ {635
APEM www.apem.com 5
CT series
Sealed toggle switches
0For NON-SEALED mounting (panel cut-out fig. 1, 2 or 3)
2 hex nuts 14 mm (.551) across flats, 1 locking ring U121 or U12, 1 lockwasher U13
Panel thickness : 5 mm (.196) max.
2For SEALED mounting (panel cut-out fig. 2)
2 hex nuts 14 mm (.551) across flats and 1 sealing washer U60
Panel thickness : 4 mm (.157) max.
Special hardware : black cap nut U129. Order separately.
MOUNTING ACCESSORIES
PANEL CUT-OUT
Figure 1 Figure 2 Figure 3
(.20)
(.066)
(.48DIA)
1.70
Ø12.20
5.10
(.377)
Ø12.50
(.492DIA)
(.137DIA)
Ø3.50
9.60
Ø12.20
(.48DIA)
(.20)
(.066)
(.48DIA)
1.70
Ø12.20
5.10
(.377)
Ø12.50
(.492DIA)
(.137DIA)
Ø3.50
9.60
Ø12.20
(.48DIA)
(.20)
(.066)
(.48DIA)
1.70
Ø12.20
5.10
(.377)
Ø12.50
(.492DIA)
(.137DIA)
Ø3.50
9.60
Ø12.20
(.48DIA)
C T 0 9 0 5 - A rev. 7

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