660 series
Power toggle switches - metal lever
Specifications
ELECTRICAL SPECIFICATIONS
A
• Max. current/voltage rating with resistive load : 5A 250VAC - 10A 125VAC - 10A 30VDC
• Decrease by 50 % for inductive load
• 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
2.500 Vrms 50 Hz min. between terminals and frame
• Electrical life : 10.000 cycles at full load
MATERIALS
GENERAL SPECIFICATIONS
• Case : melamine/polyester
• Actuator : brass, nickel plated
• Bushing : brass, nickel plated
• Contacts : silver
• Torque : 1,50 Nm (1.10 Ft.lb) max. applied to nut
• Panel thickness : 4,5 mm (.177) max.
• Operating temperature : -20°C to +55°C
PANEL CUT
-
OUT
Ø12.20
(.48DIA)
Ø12.20
(.48DIA)
Ø12.50
(.492DIA)
ABOUT THIS SERIES
Dimensions
: first dimensions are in mm while inches are shown as bracketted numbers.
Sealing boots
are available to protect the switches against dust and water. They are presented in section H.
Mounting accessories
: standard hardware supplied with all models : 1 hex nut U166, 1 knurled nut U411 and 1 lockwasher U13
Standard and special hardware are presented in section I.
Packaging unit
: 25 pieces per type.
A-108
www.apem.com
5.10
(.20)
1.70
(.066)
9.60
(.377)
Ø3.50
(.137DIA)
APEM
660 series
Power toggle switches - metal lever
Four pole
➞
Keyway
•
2 and 3 maintained or momentary positions
• Screw terminals
Ø3.00x0.50 SI
(.118DIAx0.50 IS)
8.00
(.314)
3
2
1
6.35
(.25)
0.80
(.031)
A
MODEL
STRUCTURE
Four pole
III
2-1*
661
665
666
667
668
669
II
I
2-3**
➞
Keyway
46.00
(1.811)
17.50
(.689)
10.00
(.393)
25.50
(1.004)
7.00
(.275)
1
4
7
10
I
ON
-
OFF
MOM -
ON
ON
-
ON
MOM OFF MOM
ON OFF MOM
ON OFF ON
35.00
(1.378)
30°
12
2
5
8
11
II
III
3
11.00
(.433)
6
11.00
(.433)
9
11.00
(.433)
Ø12.00x0.75 SI
(.472DIAx0.75 IS)
Ø3.00x0.50 SI
(.118DIAx0.5 IS)
* (2-1) (5-4) (8-7) (11-10)
** (2-3) (5-6) (8-9) (11-12)
TERMINAL OPTIONS
2.50
(.098)
/2
/3
Solder lug terminals
Quick-connect terminals 6,35 x 0,8 (.250 x .031)
6.50
(.255)
Ø5.00
(.196DIA)
9.00
(.354)
Ø2.50
(.098DIA)
6.35x0.80
(.25x.031)
/2
/3
OTHER OPTIONS
T
LUXE
TK LUXE
G
GK
Tropicalized diallylphthalate case (-40°C to +85°C)
Chrome plated lever and cap nut U117
Front panel sealing by O-ring and sealing washer + options T and LUXE.
See 600H series.
Matt black finish on bushing, lever and nuts. Includes tropicalization (option T)
Front panel sealing by O-ring and sealing washer (as described in option TK LUXE)
+ option G
APEM
www.apem.com
A-109
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