3500 SERIES
HIGH PERFORMANCE TOGGLE SWITCHES
-
ENVIRONMENTALLY SEALED
Distinctive features
❑
Completely sealed switches withstanding 0,1 bar pressure
•
Front face and cover-to-case silicone seal
•
Moulded-in terminal inserts
❑
Approved to European standards CECC 96000
CECC 96201-004
❑
Three types of terminals
❑
Many lever styles available
I
A P E M
I-13
3500 SERIES
HIGH PERFORMANCE TOGGLE SWITCHES
-
ENVIRONMENTALLY SEALED
Overview
35
SERIES
Electrical functions
1-0
2-0
3-0
4-1
4-2
4-3
4-4
4-5
4-6
5-0
6-0
7-0
8-0
9-0
ON
ON
OFF
ON
ON
MOM
ON
ON
MOM
ON
ON
MOM
ON
ON
-
-
-
3
ON
4
3
ON
4
3
ON
4
1
ON
6
1
ON
6
1
ON
6
OFF
m.OFF
MOM
ON
L
MOM
L
MOM
L
ON
L
MOM
L
MOM
L
MOM
ON
MOM
MOM
ON
0
2
3
Number of poles
3
4
Single pole
Double pole
-
-
OFF
OFF
OFF
Terminals
Screw
Solder lug/quick-connect
Normalized quick-
connect
L
Function 4 : double pole only
I
ABOUT THIS SERIES
On the following pages, you will find successively :
- specifications
- 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.
: please note that not all combinations of above numbers are available.
Refer to the following pages for further information.
NOTICE
Security caps
are available to prevent inadvertent lever operation. They are presented in section M.
I-14
A P E M
3500 SERIES
HIGH PERFORMANCE TOGGLE SWITCHES
-
ENVIRONMENTALLY SEALED
Overview
Lever styles
1
2
3
4
5
Sandard, length 17,5 mm (.688)
or locking, length 20 mm (.787)
Length 30 mm (1.181)
Flatted, length 24 mm (.944)
Length 40 mm (1,574)
Length 50 mm (1.968)
0
A
B
D
E
F
G
H
J
K
L
M
N
P
Lever locking styles
No locking
Locked in 3 positions
Locked in center and in keyway
side
Locked out of center position
Locked in center position
Locked in side opposite keyway
Locked in keyway side
Locked out of center and
keyway side
Locked out of center and side
opposite keyway
Locked in center and side
opposite keyway
Locked out of keyway side
Locked out of and into side
opposite keyway
Locked out of side opp. keyway
Locked out of and into keyway
side
0
2
Accessories
2 hex nuts, 1 locking
ring and 1 lockwasher
2 hex nuts and 1 sealing
washer
See drawings on the following pages.
Lever finish
N
B
G*
F*
C
T
Bright nickel
Satin chrome
Matt black
Matt black with fluorescent tip
(lever type 1 only)
Painted or anodized
Sulphamate grey
0
1
Agency approval
None
CECC
Locking lever special finish
(blank)
P5
A6
None
Painted yellow
Anodized red
I
Order with lever finish type C.
Other colours : on request.
* Matt black finish on bushing too.
Packaging unit
: 25 pieces
A P E M
I-15
3500 SERIES
HIGH PERFORMANCE TOGGLE SWITCHES
-
ENVIRONMENTALLY SEALED
Specifications
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
• Dielectric strength :
2.500 Vrms 50 Hz min. between terminals
3.000 Vrms 50 Hz min. between terminals and frame
GENERAL PERFORMANCES
FUNCTIONS
Alternate current
6.000 cycles, T65°C
20A 125VAC, 3/4HP
15A 250VAC, 1-1/2HP
T5, 115VAC, 50/400Hz
Direct Current
10.000 cycles, T20°C
15A 28VDC resistive
15A 28VDC inductive
5A 28VDC lamp load
10.000 cycles, T20°C
15A 28VDC resistive
15A 28VDC inductive
5A 28VDC lamp load
10.000 cycles, T20°C
15A 28VDC resistive
10A 28VDC inductive
3A 28VDC lamp load
10.000 cycles
16A 250VAC
15A 32VDC
According to
CECC 96201-004
ON-OFF
and
ON-ON
6.000 cycles, T65°C
18A 125VAC, 1/2HP
ON OFF ON
10A 250VAC, 1/2HP
T2, 115VAC, 50/400Hz
OTHER
FUNCTIONS
6.000 cycles, T65°C
15A 125VAC
10A 250VAC
T2, 115VAC, 50/400Hz
MATERIALS
GENERAL SPECIFICATIONS
I
• Case : mineral filled polyester
UL94-VO
• Bushing and cover : zamac
• Actuator : brass, nickel or chrome
plated, or anodized aluminium
• Contacts : silver cadmium oxide
alloy
• Mechanical life : 40.000 cycles
• Torque : 2 Nm (1.47 Ft.lb) max. applied to nut
• Panel thickness : see “Mounting Accessories” on the following pages
• Operating temperature : -40°c to +85°C
• Moisture resistance : 56 days
AGENCY APPROVAL
CECC 96201-004
Availability
: consult factory for details of approved models.
Marking
: to order switches marked CECC, complete appropriate box of ordering format.
I-16
A P E M
3500 SERIES
HIGH PERFORMANCE TOGGLE SWITCHES
-
ENVIRONMENTALLY SEALED
©
Keyway
•
Screw, solder lug or quick-connect terminals
• Also available with threaded terminals : consult factory
• 1 and 2 pole configurations
Ø3.10
(.122DIA)
10.80
(.425)
Ø3.50
(.137DIA)
6.35x0.80
(.25x.031)
10.80
(.425)
1
2
3
MODEL
STRUCTURE
Shown with standard lever
FUNCTIONS
III
II
I
A2-A3 *A3-B4 A1-A2
B5-B6 **A1-B6 B5-B4
ON
ON
OFF
ON
ON
MOM
ON
ON
MOM
ON
ON
MOM
ON
ON
-
OFF
-
m.OFF
-
MOM
ON*
ON
ON* MOM
ON* MOM
ON**
ON
ON** MOM
ON** MOM
-
MOM
-
ON
OFF MOM
OFF MOM
OFF
ON
Screw terminals
Single
pole
3531-00
3532-00
3533-00
Double
pole
3541-00
3542-00
3543-00
3544-10
3544-20
3544-30
3544-40
3544-50
3544-60
3545-00
3546-00
3547-00
3548-00
3549-00
BASIC PART NUMBER
Solder lugs and
quick-connect term.
Single
pole
3531-02
3532-02
3533-02
Double
pole
3541-02
3542-02
3543-02
3544-12
3544-22
3544-32
3544-42
3544-52
3544-62
3545-02
3546-02
3547-02
3548-02
3549-02
Normalized quick-
connect terminals
Single
pole
3531-03
3532-03
3533-03
Double
pole
3541-03
3542-03
3543-03
3544-13
3544-23
3544-33
3544-43
3544-53
3544-63
3545-03
3546-03
3547-03
3548-03
3549-03
4.50
(.177)
6.35x0.80
(.25x.031)
©
Keyway
32.00
(1.26)
3535-00
3536-00
3537-00
3538-00
3539-00
32.00
(1.26)
A3
A2
3535-02
3536-02
3537-02
3538-02
3539-02
3535-03
3536-03
3537-03
3538-03
3539-03
I
Single pole
A
A
15.00
(.59)
2 POS. 22˚
3 POS. 30˚
Double pole
A1
A
A
23.00
(.905)
2 POS. 22˚
3 POS. 30˚
I
II
A
III
Ø11.90 32NS
(15/32 32NS)
A3
A2
17.50
(.689)
B6
A1
I
10.80
(.425)
B5
A
II
B4
Ø11.90 32NS
(15/32 32NS)
A3
A2
A1
III
11.40
(.449)
31.40
(1.236)
A3
A2
A1
A3
A2
A1
A3
A2
A1
A3
A2
10.80
(.425)
1.80
(.07)
11.00
(.433)
A1
10.00 10.00
(.393) (.393)
10.80
(.425)
10.00 10.00
(.393) (.393)
31.40
(1.236)
11.40
(.449)
17.50
(.689)
10.80
(.425)
A P E M
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