INDUSTRIAL—ENVIRONMENTALLY SEALED SWITCHES
Series—8566, 8567, 8568
Environmentally Sealed Designerline Toggle Switches
FEATURES
• Completely sealed against dust,
moisture, and other contaminants
• Variety of lever styles and colors
• One hole mounting for easy installation
• 2 & 3 position with maintained and
momentary action
• 1, 2 and 4 pole circuitry
• Molded-in terminal inserts and terminal
numbers
• Coded shaped levers for operator feel
and cosmetic appearance
SPECIFICATIONS
• Watertight seal per MIL-STD-108E
exceeds IP 66/67
• Bushing: 15/32" - 32 thread
• Temperature Range: -50°F to +150°F
(-46°C to +66°C)
• Life: 20,000 operations at rated load
40,000 operations mechanical life
• Thermoset molding materials meet flame
retardant requirements
CURRENT RATINGS
No. of Catalog
Type of
Poles Number Operation
28VDC
Lamp Resistive Inductive
Load
Load
Load
5
20
15
4
15
10
7
20
15
5
18
10
5
20
12
4
18
10
115VAC
60 or 400Hz
Lamp Resistive Inductive
Load
Load
Load
3
15
10
2
15
7
4
15
15
2
11
8
4
15
15
2
11
8
1
2
4
8566
8567
8568
Maintained
Momentary
Maintained
Momentary
Maintained
Momentary
SELECTION T ABLE
FLUSH SCREW TERMINALS
8566
CIRCUIT WITH LEVER IN...
Up
Position
Center
Position
Down
Position (Keyway)
Catalog
Number
ON
ON
ON
ON
ON
ON
ON
NONE
ON
OFF
ON
ON
ON
ON
ON
ON
OFF
NONE
NONE
OFF
OFF
NONE
OFF
OFF
NONE
NONE
OFF
ON
ON
ON
ON
ON
ON
OFF
ON
NONE
NONE
ON
ON
ON
OFF
ON
ON
NONE
NONE
ON
ON
ON
8566K1
K9
K4
K6
K8
8566K5
K2
K7
K10
K11
8566K3
K12
K13
Catalog
Number
8567K1
K9
K4
K6
K8
8567
TWO POLE
8568
FOUR POLE
LEVER SUFFIXES
x
ONE POLE
Catalog
Number
8568K1
K9
K4
K6
K8
8568K5
K2
K7
K10
K11
8568K3
K12
K13
8568K15
K16
K17
Shape
y
Suffix
Color
Letter
Suffix
Number
All
White
Grey
Green
21
23
24
22
25
26
27
*
*
*
*
*
*
*
*
*
*
*
*
*
8567K5
K2
K7
K10
K11
8567K3
K12
K13
8567K14
K15
K16
All
Red
Yellow
Blue
All
Black
Momentary contact.
See Page 73 for circuit diagrams.
x
A complete catalog number consists of a basic switch number followed by a lever shape suffix letter and a two-digit lever color suffix number. Example: 8566K1C21.
y
Select lever shape suffix letter from Page 18.
INDUSTRIAL—ENVIRONMENTALLY SEALED SWITCHES
Series—8566, 8567, 8568
MOUNTING DIMENSIONS—ONE POLE / 8566
Environmentally Sealed Designerline Toggle Switches
FOR PLASTIC LEVER CAP
STYLES SEE CATALOG PAGE 18
Terminal Identification
MOUNTING DIMENSIONS—TWO POLE / 8567
FOR PLASTIC LEVER CAP
STYLES SEE CATALOG PAGE 18
STANDARD
0.00 = inches
[0,0] = mm
Mounting dimensions for reference only.
Non-functional terminals not supplied.
Terminal Identification
INDUSTRIAL—ENVIRONMENTALLY SEALED SWITCHES
Series—8566, 8567, 8568
MOUNTING DIMENSIONS—FOUR POLE / 8568
Environmentally Sealed Designerline Toggle Switches
FOR PLASTIC LEVER CAP
STYLES SEE TABLE BELOW
Terminal Identification
Non-functional terminals not supplied.
OPTIONS/ACCESSORIES
• Special mounting hardware
• Mounting hardware furnished assembled
• Terminal screws furnished assembled
• Spade terminal adapters available
• Panel seal, Part Number 32-341
• Special circuits
PANEL CUTOUT DIMENSIONS
STANDARD
0.00 = inches
[0,0] = mm
Mounting dimensions for reference only.
MCU
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