13000X778 series
High performance pushbutton switches - threaded bushing Ø 11,9 (15/32)
Distinctive features
UG1006-A
❑
Agency approvals
CECC 96401-001
This range of professional switches is suitable for use in military and other high
specification environments.
B
❑
Contacts
Highly reliable contacts suitable for low level applications (10mA 50mV,
10μA 5VDC min.) or power applications (2A 250VAC, 4A 125VAC,
4A 30VDC max.)
❑
Double shell case
For high mechanical strength and high electrical insulation.
❑
Compact size
The small rear end of the switch allows space savings behind the panel.
❑
Finish
Matt black finish on body, bushing, plunger and hardware.
❑
Full sealing
Panel sealed to IP 67, these switches are frontal sealed by three O-rings and
have full rear end sealing.
APEM
www.apem.com
B-107
13000X778 series
High performance pushbutton switches - threaded bushing Ø 11,9 (15/32)
Specifications
ELECTRICAL SPECIFICATIONS
B
• Max. current/voltage rating with resistive load : 2A 250VAC - 4A 125VAC - 4A 28VDC
• Minimum load : 10mA 50mV, 10μA 5VDC
When used above 300mA 28VDC, the gold plating is removed on contact areas and is considered only as a protection
against oxidation during storage.
• Initial contact resistance : 10 mΩ max.
Volts
• Insulation resistance : 1.000 MΩ min. at 500VDC
250 VAC
• Dielectric strength :
125 VAC
1.000 Vrms 50 Hz min. between terminals
2.000 Vrms 50 Hz min. between poles
2.000 Vrms 50 Hz min. between terminals and frame
• Contact bounce : 2 ms max.
• Electrical life :
48 VDC
- At 2A 250VAC - 4A 28VDC : 10.000 cycles
28 VDC
- At low level (50mV 10mA) : 150.000 cycles
5 VDC
50 mV
10μA
10mA
1A
2A
4A
Amps
MATERIALS
SEALING
• Case : diallylphthalate (DAP)
with PBT external shell
(epoxy sealed)
• Actuator : brass, black chrome
plated
• Bushing : brass, black chrome
plated
• Contacts : silver inlay -
gold plated over nickel barrier
• Front panel sealing by three O-rings
• Panel seal withstands 1 bar pressure and
remains sealed even when the switch is operated.
1
• Splash-proof case
➀
O-ring
GENERAL SPECIFICATIONS
• Total travel : 2 mm (.078)
• Torque : 1,50 Nm (1.10 Ft.lb) max. applied to nut
• Panel thickness : 5 mm (.196) max.
• Shock test : 50g - 11ms (IEC 68-2-27)
• Vibrations : 10-500 Hz - 10g (IEC68-2-6)
• Operating temperature : -40°C to +85°C
• Humidity test : 56 days, 93 % R.H., 40°C (IEC 68-2-3)
• Salt spray test : 96 hours (IEC 68-2-11)
APPROVALS
Many models within this range have full CECC approval.To order switches
marked CECC, complete appropriate box of ordering format.
B-108
www.apem.com
APEM
4.00 Maxi
(.157 MAX)
• Epoxy sealed terminals
13000X778 series
High performance pushbutton switches - threaded bushing Ø 11,9 (15/32)
Overview
13
SERIES
Number of poles
4
Double pole
-4
-9
Plungers
4 mm (.157) long
9 mm (.354) long
Terminals and bushing
2
Straight PC terminals,
threaded bushing
Ø 11,9 (15/32)
Solder lug terminals,
threaded bushing
Ø 11,9 (15/32)
5
Electrical function
ON
-
MOM
X778
High performance fully
sealed matt black switches.
B
4
Approval
CECC
ABOUT THIS SERIES
On the following pages, you will find successively :
- model structure of switches
- options in the same order as in above chart
Dimensions
: first dimensions are in mm while inches are shown as bracketted numbers.
Sealing boots
can be used to further protect the switches against dust and water. They are presented in section H.
Mounting accessories
: standard hardware supplied with all models : 1 hex nut 14 (.551) across flats, part number U41.
This nut is presented after model structure of switches.
Security cap
available to prevent inadvertent plunger operation. See section I.
Packaging unit
: 25 pieces
APEM
www.apem.com
B-109
13000X778 series
High performance pushbutton switches - threaded bushing Ø 11,9 (15/32)
Fully sealed - matt black
➞
Flat
• Quick-break momentary pushbutton switches
1.70
(.066)
4.10
(.161)
1.20
(.047)
1
3 2
2.50
(.098)
B
MODEL
STRUCTURE
Flat
Solder lug terminals - double pole - 4 mm (.157) plunger
➞
4.00
(.157)
8.60
(.338)
1.00
(.039)
7.50
(.295)
0.50
(.019)
16.00
(.629)
13445-4X778
ON
MOM
EPOXY
4.00
(.157)
5 Maxi
(.196 Max)
1.50
(.059)
15.10
(.594)
4.10
(.161)
Ø8.00
(.314 DIA)
Flat
Solder lug terminals - double pole - 9 mm (.354) plunger
➞
9.00
(.354)
6.00
(.236)
2.50
(.098)
Ø11.90-32UNS
(15/32-32UNS)
16.00
(.629)
7.50
(.295)
0.50
(.019)
16.00
(.629)
13445-9X778
ON
MOM
EPOXY
EPOXY
4.00
4.00
(.157)
(.157)
5 Maxi
(.196 Max)
1.50
(.059)
15.10
(.594)
4.10
(.161)
Ø8.00
(.314 DIA)
Flat
Straight PC terminals - double pole - 4 mm (.157) plunger
➞
4.00
(.157)
6.00
(.236)
2.50
(.098)
Ø11.90-32UNS
(15/32-32UNS)
16.00
(.629)
7.50
(.295)
0.50
(.019)
16.00
(.629)
13245-4X778
ON
MOM
4.00
(.157)
EPOXY
5 Maxi
(.196 Max)
1.50
(.059)
15.10
(.594)
8.60
(.338)
Ø1.60
(.062 DIA)
1.00
(.039)
6.00
(.236)
6.00
(.236)
4.00
(.157)
Ø11.90-32UNS
(15/32-32UNS)
Ø8.00
(.314 DIA)
B-110
www.apem.com
16.00
(.629)
APEM
13000X778 series
High performance pushbutton switches - threaded bushing Ø 11,9 (15/32)
Fully sealed - matt black
Flat
Straight PC terminals - double pole - 9 mm (.354) plunger
➞
9.00
(.354)
7.50
(.295)
0.50
(.019)
16.00
(.629)
13245-9X778
ON
MOM
4.00
(.157)
EPOXY
5 Maxi
(.196 Max)
1.50
(.059)
15.10
(.594)
8.60
(.338)
Ø1.60
(.062 DIA)
1.00
(.039)
6.00
(.236)
6.00
(.236)
4.00
(.157)
Ø11.90-32UNS
(15/32-32UNS)
Ø8.00
(.314 DIA)
16.00
(.629)
B
PANEL CUT
-
OUT
Ø12.00
(.472 DIA)
STANDARD HARDWARE
Hex nut
14.00
(.551)
2.30
(.090)
5.10
(.200)
Ø11.9-32UNS
(15/32-32UNS)
U41
(matt black)
POSITIONS AND CONNECTIONS
FUNCTION
BUTTON POSITION AND CONNECTIONS
I
ON
II
MOM
A 1-3
B 1-3
TERMINAL IDENTIFICATION
➞
Flat
2
3
1
B
A
2
3
1
I
II
13245
13445
A 1-2
B 1-2
AGENCY APPROVAL
CECC
CECC 96401-001
Marking
: to order switches marked CECC, please complete above box with "CECC".
Blank : no agency approval required.
APEM
www.apem.com
B-111
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