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KF SERIES WATERPROOF Round Pushbutton Switch
Features
  • Enclosed switch complying to IP65
  • Available in single- or double-pole
  • Lighted and non-lighted versions
  • Maintained-action and momentary options
  • Snap-in mounting
  • Mechanical life: 100,000 cycles
  • DC electrical life: 10,000 cycles

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KF Series

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Electrical Ratings
Switch Series
VDC
UL1054 Rating
Electrical Life Rated Load
According to UL
(Min. Operations)
KF 20A 14VDC; 10A 28VDC 10A 125VAC; 6A 250VAC; 1/2HP, 125/250VAC 6,000
SPECIFICATIONS
Electrical
Dielectric Strength: 1500VAC for 1minute
Insulation Resistance: 108 ohms min at 500VDC
Initial Contact Resistance:

0.050 ohms max

Temperature Rating:

-20°C to +85°C

Materials
Actuator: Polycarbonate 94V-2
Housing: Nylon 66 94V-2
Spring: Steel
Contacts: Silver Alloy
Movable Arm: Silver-plated Copper Alloy
Terminals: Silver-plated Copper Alloy
Waterproof Rubber: Silicone
  Dimensions

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Panel Cut-Out Dimensions
for Panel Thickness inches (mm)

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  EXAMPLES OF COMMON PART NUMBERS AND DESCRIPTIONS
Click on the Part Number to open 'Check Distributor Stock' window.
Part Number Circuitry Switch Function Terminal Type Actuator/
Housing Color
Legend Marking
KFB2ANA1BBB On-Off 0.187 (4.75)
Quick-Connect
Black/Black
KFB2ALA2RBB On-Off (Illuminated) 0.187 (4.75)
Quick-Connect
Red/Black
(Red Lens)
KFB2DNA1BBB (On) – Off 0.187 (4.75)
Quick-Connect
Black/Black
KFB3ANA1BBB On – Off 0.187 (4.75)
Quick-Connect
Black/Black
KFB3ALA2RBB On-On (Illuminated) 0.187 (4.75)
Quick-Connect
Red/Black
(Red Lens)
  ORDERING INFORMATION

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Specifications subject to change without notice.